View IBM42S12SNYAA20_2713463.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 1 of 34 features ? international class 1 laser safety certified 1063mb/s to 1250mb/s data rates (ansi) fibre channel compliant [1] (ieee 802.3z/d5.0) gi gabit ethernet compliant [2] giga-bit interface converter (gbic) revision 5.2 compliant [4] both short wavelength (850nm) (distance 550m) and long wavelength (1310nm) (dis- tance 10km) products available gigabit electrical serial interface serial electrical ? light conversion ul & csa approved low bit error rate (<10 -12 ) applications gigabit fibre channel gigabit ethernet client/server environments distributed multi-processing fault tolerant applications visualization, real-time video, collaboration channel extenders, data storage, archiving data acquisition overview the ibm 1063/1250 mb/s gigabit interface convert- ers (gbic-1063n, gbic-1063ns, gbic-1063n-lw, gbic-1063ns-lw, gbic-1250ns, and gbic- 1250ns-lw) are integrated fiber optic transceivers that provide high-speed serial links at a signaling rate of 1062.5 to 1250 mb/s. gbic-1063n and gbic-1063ns conform to the american national standards institute?s (ansi) fibre channel, fc-0 specification for short wavelength operation (100- m5-sn-i and 100-m6-sn-i) [1]; gbic-1250ns con- forms to ieee 802.3z 1000base-sx standard [2]. gbic-1063n-lw and gbic-1063ns-lw conform to ansi fibre channel fc-0 specification for long wavelength operation (100-sm-lc-l) [3]; gbic- 1250ns-lw conforms to ieee 802.3z 1000base-lx standard. these gigabit interface converters (gbics) are ide- ally suited for fibre channel arbitrated loop (fc- al) and gigabit ethernet applications, but can be used for other serial applications where high data rates are required. these modules are hot-plugga- ble and permit easy manufacturing and field configu- ration between shortwave, longwave, and copper implementations of the various standards. the gbic-1063n, gbic-1063ns, and gbic- 1250ns use short wavelength (850nm) vcsel lasers. this enables low cost data transmission over optical fibers at distances up to 550m. a 50/125 m multimode optical fiber, terminated with an industry standard sc connector, is the preferred medium. a 62.5/125 mm multimode fiber can be substituted with shorter maximum link distances. ibm gbic-1063n-lw, gbic-1063ns-lw, and gbic-1250ns-lw use long wavelength (1310nm) lasers. this enables data transmission over optical fibers at distances up to 10km on a single mode (9/125 m) optical fiber, and distances up to 550m on multimode (50/125 m) optical fiber. ibm gbic-1063ns, gbic-1063ns-lw, gbic- 1250ns, and gbic-1250ns-lw feature a serial id module. the serial id module can store up to 128 bytes of vital product data. encoded (8b/10b) [5, 6], gigabit/sec, serial, differen- tial, pecl signals traverse a 20-pin straddle mount connector interfacing the gbic to the host card. the serial data modulates the laser and is sent out over the outgoing fiber of a duplex cable. incoming, modulated light is detected by a photore- ceiver mounted in the sc receptacle. the optical signal is converted to an electrical one, amplified, and delivered to the host card. this module is designed to work with industry standard serial- izer/deserializer modules. these ibm 1063/1250 mb/s gigabit interface con- verters are class 1 laser safe products. the optical power levels, under normal operation, are at eye safe levels. optical fiber cables can be connected and disconnected without shutting off the laser transmitter. .
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 2 of 34 gbic.02 04/27/99 pin configuration pin 10 pin 1 pin 20 pin 11 pin definitions pin # pin name type sequence pin # pin name type sequence 1 rx_los status out 2 11 rgnd ground 1 2 rgnd ground 2 12 -rx_dat data out 1 3 rgnd ground 2 13 +rx_dat data out 1 4 mod_def(0) output 2 14 rgnd ground 1 5mod_def(1) input/output 1 215 v dd r power 2 6mod_def(2) input/output 1 216 v dd t power 2 7 tx_disable control in 2 17 tgnd ground 1 8 tgnd ground 2 18 +tx_dat data in 1 9 tgnd ground 2 19 -tx_dat data in 1 10 tx_fault status out 2 20 tgnd ground 1 1. mod_def(1) and mod_def(2) are inputs and outputs for serial id gbics only. gbic-1063n, gbic-1250n, gbic-1063n-lw, and gbic-1250n-lw use mod_def(1) and mod_def(2) as outputs only.
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 3 of 34 ordering information ibm part number product descriptor wavelength data rate standards conformance serial id ibm42s10snnaa20 gbic-1063n 850nm 1062.5mbd fc 100-m5-sn-i fc 100-m6-sn-i n ibm42s10snyaa20 gbic-1063ns 850nm 1062.5mbd fc 100-m5-sn-i fc 100-m6-sn-i y IBM42S12SNYAA20 gbic-1250ns 850nm 1250.0mbd 1000base-sx y ibm42s10lnnaa20 gbic-1063n-lw 1310nm 1062.5mbd fc 100-sm-lc-l n ibm42s10lnyaa20 gbic1063ns-lw 1310nm 1062.5mbd fc 100-sm-lc-l y ibm42s12lnyaa20 gbic-1250ns-lw 1310nm 1250.0mbd 1000base-lx usm 10km operation y
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 4 of 34 gbic.02 04/27/99 transmit section the input differential, serial data stream enters the ac modulation section of the laser driver circuitry where it modulates a semiconductor laser. the dc drive maintains the laser at the correct preset power level. in addi- tion, there are safety circuits in the dc drive that will shut off the laser if a fault is detected. receive section the incoming, modulated optical signal is converted to an electrical signal by the photoreceiver. this electri- cal signal is then amplified and converted to a differential, serial output data stream and delivered to the host. a transition detector detects a minimum ac level of modulated light entering the photoreceiver. this signal is provided to the host as a loss-of-signal status line. block diagram +tx_dat +rx_dat post-amp fiber input photoreceiver dc drive output fiber fault sense -rx_dat rx_los -tx_dat laser ac modulation tx_fault tx_disable (1) (2) transmit section receive section and los detect safety control and mod def (0) optical electrical
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 5 of 34 output signal definitions mod_def(0:2) pins 4, 5, and 6 define the data rate at which the installed gbic is operating, as shown in the following table. mod_def(0:2) serial id implementations in gbic-1063ns, gbic-1063ns-lw, gbic-1250ns, and gbic-1250ns-lw, a two-wire serial eeprom is used to hold 128 bytes of information that describe some of the capabilities, standard interfaces, manufac- turer, and other information relevant to the product. the information stored in the eeprom is protected so that it cannot be changed by the user. tables describing the specific addresses and values of the serial id data are included in serial id data and descriptions on page 22. operation of the serial id function is described in serial module definition protocol (serial id) on page 10. signal timings necessary for proper operation of the serial id function are shown in serial id timing specifications on page 21. the serial id module requires both serial clock (scl) and serial data i/o (sda) connections. these signals are required to have pull up resistors (4.7k ? is the recommended value; however, a smaller value may be needed in order to meet the serial id ? s rise and fall time requirements). the following list and figure show the necessary connections from an interface to a gbic to ensure the capability of read- ing the serial id data. mod_def(0): logic low mod_def(1): scl mod_def(2): sda the serial clock (scl) and the serial data (sda) lines appear as nc to the host system upon initial power up. module pin definitions mode_def (0) pin 4 mod_def (1) pin 5 mod_def (2) pin 6 interpretation by host 0 0 0 gbic-1250n 0 1 0 gbic-1063n 0 0 1 gbic-1250n-lw 1 0 0 gbic-1063n-lw 011 gbic-1063ns, gbic-1063ns-lw, gbic-1250ns, or gbic-1250ns-lw with serial id expected connections to gbic mod_def pins interface mod_def(0) mod_def(1) mod_def(2) scl sda host gbic
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 6 of 34 gbic.02 04/27/99 rx_dat the incoming optical signal is converted and repowered as an ac coupled differential pecl serial data stream. rx_los the receive loss of signal line is high (a logical one) when there is no incoming light from the companion transceiver. (more accurately, this line indicates that the level of light is below that required to guarantee cor- rect operation of the link. normally, this only occurs when either the link is unplugged or the companion trans- ceiver is turned off.) this signal is normally used by the system for diagnostic purposes. the timing is shown in the receive loss of signal detection diagram below. this signal has an open collector ttl driver. a pull up resistor is required on the host side of the gbic con- nector. the recommended value for this resistor is 10k ? . tx_fault upon sensing an improper power level in the laser driver, the gbic sets this signal high and turns off the laser. the tx_fault signal can be reset with the tx_disable line. the laser is turned off within 100 s as shown in the transmitter fault detection timing diagram below. this signal has an open collector ttl driver. a pull up resistor is required on the host side of the gbic con- nector. the recommended value for this resistor is 10k ? . output signal timings transmitter fault detection receive loss of signal detection occurrence of safety fault tx_fault optical power t_fault <100 s transmitter occurrence of rx_los t_loss_on <100 s incoming light t_loss_off <100 s loss of
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 7 of 34 input signal definitions tx_dat a differential pecl serial data stream is presented to the gbic for transmission onto the optical fiber by intensity modulating a laser. tx_disable when high (logic one), the tx_disable signal turns off the power to both the ac and dc laser driver cir- cuits. it will also reset the tx_fault output under some conditions (see resetting a fault (tx_fault) on page 8). when low (logic zero), the laser will be turned on within 1ms if a hard fault is not detected. the timing diagram below shows this line under normal operat- ing conditions. . timing of tx_disable function t_off <10 s t_on <1ms transmitter tx_disable t_reset >10 s optical signal power on initialization timings tx_disable asserted tx_disable de-asserted t_init <300ms v cc > 4.75v tx_fault tx_disable optical transmit signal t_init <300ms v ss > 4.75v tx_fault tx_disable optical transmit signal
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 8 of 34 gbic.02 04/27/99 resetting a fault (tx_fault) resetting the tx_fault output by toggling the tx_disable input permits the gbic to attempt to power on the laser following a fault condition. continuous resetting and repowering of the laser under a hard fault condition could cause a series of optical pulses with sufficient energy to violate laser safety standards. to alleviate this possibility, the gbic will turn off the laser and lock the tx_fault line high if a second fault is detected within 25ms of the laser powering on. this lock is cleared during each power on cycle. fault condition recovery timings occurrence tx_fault optical power t_reset >10ms tx_disable t_init* <300ms *only if the fault is transient t_reset >10ms t_init* <300ms *only if the fault is transient t_fault of transmitter safety fault occurrence tx_fault optical power tx_disable of transmitter safety fault <100ms unsuccessful recovery from a transmitter safety fault successful recovery from a transmitter safety fault
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 9 of 34 operation link acquisition sequence the following sequence should be followed to get an ibm gbic in full synchronization with a companion card undergoing a similar sequence. it will also work with a single card when using an optical wrap connector. this sequence assumes the use of an industry standard 10b ser/des chip. 1. power up the node. the clock to the 10b chip should be running. 2. drive the transmit data lines to 0101010101. (this speeds up the synchronization process and assures that the comma detect line on the 10b chip will not pulse randomly on the companion card during the remainder of the sequence.) 3. drive the input control lines as follows: a. enable wrap (10b chip): low (will not be changed) b. enable comma detect (10b chip): high (will not be changed) c. lock to referenc e (10b chip): high 4. after the laser has come on, bring lock to reference low for at least 500 s. 5. bring the -lock to reference high. 6. after 2500 bit times (2.4 s), the link should be in bit synchronization (the internal clocks are aligned to the incoming bit stream), but not yet byte synchronization (the byte is aligned along the same boundary it had when sent from the companion system to the gbic prior to serialization). the receive byte clock (10b chip) frequency should now be running at 0.1 times the bit rate and the comma detect line is ready to indicate reception of the comma character. 7. drive the transmit data lines with a k28.5 (byte sync) character. as soon as the 10b chip receives the k28.5 character from the other side of the link, the clocks will align to the byte boundary and all the receive data lines will have valid data. this will be indicated by the activation of the comma detect line. troubleshooting: what if ... the laser never comes on (the tx_fault signal is either high or low): verify 5 volts on the connector to the gbic and that the module is correctly plugged. if the tx_fault line is high, try either unplugging and replugging or powering down the module to reset the tx_fault line (see ? resetting a fault (tx_fault) ? on page 8). try another gbic. if the replacement operates correctly then retry the original. if the original still fails, it is probably defective. if the replacement fails also, verify that tx_disable is low and that it toggles correctly on the connector. the rx_los signal remains high: verify 5 volts on the connector to the gbic and that the module is correctly plugged. verify the level on pin 1 of the connector. if the level is correct, there might be a discontinuity on the host board. try using a wrap connector or a simplex jumper to loop the transmitter to the receiver. if the rx_los line goes low, the source of the optical signal or the link may be defective. use an optical power meter to check the optical power level. if the average optical power is within specification (> -17 dbm for shortwave devices), then the gbic might be faulty.
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 10 of 34 gbic.02 04/27/99 serial module definition protocol (serial id) the gbic-1063ns, gbic-1063ns-lw, gbic- 1250ns, and gbic-1250ns-lw have identifying information stored in a serial id eeprom. to read the serial data from the serial id module, the follow- ing must occur (refer to serial id figures 1, 2, and 3 throughout these steps): 1. send a start sequence to the module. this is done by changing the data line from high to low while the clock is high. 2. send the set data address sequence. the set data address sequence is 10100000. this sequence will allow the user to set the memory address to start reading from. note: be sure to toggle the data line only when the clock is low. toggling the data line while the clock is high indicates a start or stop condition. 3. receive an acknowledge signal. one zero bit is the acknowledge signal. 4. send the address of the first byte to read. the most significant bit of the address byte is the first bit and is ignored. 5. receive an acknowledge signal. 6. send a start command. 7. send the read data sequence. the read data sequence is 10100001. this sequence will allow the user to begin reading the data. 8. receive an acknowledge signal. 9. read a data word. 10. send an acknowledge signal to receive the next data word or send a stop command to stop receiving data. a stop command is given by toggling the data from low to high while the clock is high. the critical timings for communicating to the serial id eeprom are shown in serial id figure 4 on page 11. for more information on the serial id protocol, see serial id data and descriptions on page 22. serial id figure 1 start and stop timing sda scl start stop serial id figure 2 set data address sequence timing sda scl s t a r t 1010 0 0 0 0 1 a c k byte entered to allow the user to set the starting address for a serial id data read. x 0 0 0 0 0 0 0 0 data address to start reading data from. (addr. 0 in this example, 0 through 127 available) this bit does not matter. acknowledge from gbic acknowledge from gbic 2345 6789 1 111111111 1 023456789 2 0 s t a r t a c k
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 11 of 34 serial id figure 3 read data sequence timing serial id figure 4 critical timings for gbic-1063ns, gbic-1063ns-lw, gbic-1250ns, and gbic-1250ns-lw parameters are defined in serial id timing specifications on page 21. s t o p sda scl 101 byte entered to allow the user to start reading data. (sequence continued from serial id figure 2.) acknowledge from gbic 1 an example data word. (9a in this example) the data line is normally high. it will remain high until an acknowledge or a stop command is sent. 33333 3333 01234 5678 3 9 2 122222222 0 912345678 2 9 s t a r t 0000 0011010 a c k scl sda in sda out t su.sta t hd.sta t f t r t hd.dat t su.dat t su.sto t dh t aa t high t low t buf t low
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 12 of 34 gbic.02 04/27/99 absolute maximum ratings parameter symbol min typical max units notes storage temperature t s -40 75 c1 relative humidity ? storage rh s 095%1, 2 ambient operating temperature t op -10 70 c1 relative humidity operating rh op 880%1, 2 supply voltage v cc -0.5 6.0 v 1 ttl dc input voltage v i 0 v cc + 0.7 v1 1. stresses listed may be applied one at a time without causing permanent damage. functionality at or above the values listed is not implied. exposure to these values for extended periods may affect reliability. 2. non-condensing environment. specified operating conditions parameter symbol min typical max units notes ambient operating temperature t op 060 c1 supply voltage v dd t, v dd r 4.75 5.0 5.25 v relative humidity operating rh op 880%2 1. ambient air temperature across the gbic. see thermal characteristics on page 21 for details. 2. non-condensing environment. electrical characteristics - power supply parameter symbol min typical max units notes current (@ 5.0v) i 160 ma current (@ 5.25v) i 300 ma surge current i surge 30 ma 1 ripple & noise 100 mv(pk-pk) 1. hot plug, above actual steady state current.
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 13 of 34 transmit signal interface from host to gbic parameter symbol min max units notes pecl amplitude v o 400 2000 mv 1 pecl deterministic jitter dj elec-xmit 0.12 ui 2 pecl total jitter tj elec-xmt 0.25 ui 2 pecl rise/fall 100 350 ps 3 pecl differential skew 20 ps 1. at 150 ? , differential, pk-pk. the figure below shows the simplified circuit schematic for the gbic high-speed differential input lines . 2. deterministic jitter (dj) and total jitter (tj) values are measured according to those defined in the fibre-channel jitter me thodology technical report. 3. rise and fall times are measured from 20 to 80%, with a 150 ohm differential termination. v dd 75 ? +tx_dat -tx_dat 75 ? 3k ? 3.8k ? 4pf 10nf 10nf receive signal interface from gbic to host parameter symbol min max units notes pecl amplitude v o 800 1600 mv 1 pecl deterministic jitter dj elec-rcv 360 ps 2 pecl total jitter tj elec-rcv 568 ps 2 pecl differential skew 205 ps 1. at 150 ? , differential, pk-pk. the figure below shows the simplified circuit schematic for the gbic high-speed differential output lines. 2. deterministic jitter (dj) and total jitter (tj) values are measured according to those defined in fibre-channel jitter method ology technical report. jitter values at the output assume worst case jitter values at its input. rx_v dd +rx_dat -rx_dat 75 ? rx_gnd 75 ? 60 ? ... 10nf 10nf
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 14 of 34 gbic.02 04/27/99 control electrical interface parameter symbol min max units notes voltage levels ttl output (from gbic-1063n, gbic-1063ns, and gbic- 1250ns) v ol 0.0 0.50 v 1 v oh host_v cc -0.5 host_v cc +0.3 v ttl input (to gbic-1063n, gbic-1063ns, and gbic-1250ns) v il 00.8v 2 v ih 2.0 v dd t +0.3 v serial id scl and sda lines v il v dd t ? 0.3 v v ih v dd t ? 0.6 v dd t +0.5 v timing characteristics tx_disable (assert time) t_off 10 s 3 tx_disable (de-assert time) t_on 1 ms 3 tx_disable (time to start reset) t_reset 10 s3 initialization time (tx_fault) t_init 300 ms 4 tx_fault assert delay t_fault 100 s5 rx_los assert delay t_loss_on 100 s 6 rx_los de-assert delay t_loss_off 100 s6 1. a 4.7-10k ? pull-up resistor to host_v cc is required. 2. a 10k ? pull-up resistor to v dd t is present on the gbic (-1ma max). 3. see ? tx_disable ? on page 7. 4. see ? resetting a fault (tx_fault) ? on page 8. 5. see ? tx_fault ? on page 6 and ? tx_disable ? on page 7 for additional timing information. 6. see ? rx_los ? on page 6 for timing relations.
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 15 of 34 optical characteristics short wavelength parameter symbol min typical max units notes optical power budget opb 5.5 db 1 transmitter specifications spectral center wavelength c 830 860 nm spectral width ? 0.85 nm(rms) launched optical power pt -9.5 -4.0 dbm(avg) 2 optical rise/fall time ( > 830 nm) t rise /t fall 0.26 ns 3 optical extinction ratio 9 db 4 relative intensity noise rin 12 -117 db/hz 5 eye opening 0.57 ui 6 deterministic jitter dj 0.20 ui 7 coupled power ratio cpr 9 db 8 receiver specifications operating wavelength 770 860 nm received power -17.0 0.0 dbm(avg) 9 return loss of receiver rl 12 db rx_los assert level p off -27.0 -17.5 dbm(avg) 10 rx_los de-assert (negate) level p on -17.0 dbm(avg) 10 rx_los hysteresis 1.0 db(optical) 10 please see notes for short wavelength optical characteristics on page 16.
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 16 of 34 gbic.02 04/27/99 notes for short wavelength optical characteristics 1. this 5.5db optical power budget is a result of the difference between the worst case transmitted launch power and the receive r sen- sitivity plus a 2db optical path power penalty (as specified in the ansi fibre channel specification): (-9.5dbm) - (-17dbm + 2d b) = 5.5db. 2. launched optical power is measured at the end of a two meter section of a 50/125 m fiber for the gbic-1063n, gbic-1063ns, and gbic-1250ns, and a 9/125mm fiber for the gbic-1063n-lw, gbic-1063ns-lw, and gbic-1250ns-lw. the maximum and mini- mum of the allowed range of average transmitter power coupled into the fiber are worst case values to account for manufacturing variances, drift due to temperature variations, and aging effects. 3. optical rise time is determined by measuring the 20% to 80% response of average maximum values using an oscilloscope and 4th order bessel thompson filter having a 3 db bandwidth of 0.75 ? nominal baud rate. the measurement is corrected to the full band- width value. optical fall times are measured using a 6 ghz photodetector followed by a 22 ghz sampling oscilloscope. no correc- tions due to filtering or system bandwidth limitations are made on the measured value. 4. extinction ratio is the ratio of the average optical power (in db) in a logic level one to the average optical power in a log ic level zero measured under fully modulated conditions with a pattern of five 1s followed by five 0s, in the presence of worst case reflecti ons. 5. rin 12 is the laser noise, integrated over a specified bandwidth, measured relative to average optical power with 12 db return loss. see ansi fibre channel specification annex a.5. 6. eye opening is the portion of the bit time where the bit error rate (ber) is 10 -12 . the general laser transmitter pulse shape charac- teristics are specified in the form of a mask of the transmitter eye diagram. these characteristics include pulse overshoot, pu lse undershoot, and ringing, all of which should be controlled to prevent excessive degradation of the receiver sensitivity. when a ssess- ing the transmit signal, it is important to consider not only the eye opening, but also the overshoot and undershoot limitation s. 7. deterministic jitter is measured as the peak-to-peak timing variation of the 50% optical signal crossings when transmitting r epetitive k28.5 characters. it is defined in fc-ph, version 4.3, clause 3.1.87 as: timing distortions caused by normal circuit effects in the transmission system. deterministic jitter is often subdivided into duty cycle distortion (dcd) caused by propagation differences between the two transitions of a signal and data dependent jitter (ddj) caused by the interaction of the limited bandwidth of the transmission system components and the symbol sequence. 8. coupled power ratio is the ratio of average power coupled into a multimode fiber to the average power coupled into a single m ode fiber. the single mode fiber should be single mode at the wavelength of interest. this measurement is defined in eia/tia-526-14 a. additionally, the values shall be time averaged while the multimode test jumper is shaken and bent to simulate temperature and time variations of the laser. 9. the minimum and maximum values of the average received power in dbm allow the input power range to maintain a ber < 10 -12 when the data is sampled in the center of the receiver eye. these values take into account power penalties caused by the use of a laser transmitter with a worst-case combination of spectral width, extinction ratio, and pulse shape characteristics. 10. the rx_los has hysteresis to minimize ? chatter ? on the output line. in principle, hysteresis alone does not guarantee chatter-free operation. these gbics, however, present an rx_los line without chatter, where chatter is defined as a transient response havin g a voltage level of greater than 0.5 volts (in the case of going from the negate level to the assert level) and of any duration that can be sensed by the host logic.
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 17 of 34 optical characteristics long wavelength parameter symbol min typical max units notes optical power budget opb 7.8 db 1 transmitter specifications spectral center wavelength c 1285 1340 nm spectral width ? 2.5 nm(rms) launched optical power pt -9.5 -3.0 dbm(avg) 2 optical extinction ratio 9 db 3 relative intensity noise rin 12 -120 db/hz 4 eye opening 0.57 ui 5 deterministic jitter dj 0.20 ui 6 optical rise/fall time t rise /t fall 0.26 ns 7 receiver specifications operating wavelength 1270 1355 nm received power -20.0 -3.0 dbm(avg) 8 return loss of receiver rl 12 db rx_los assert level p off -30.0 -20.5 dbm(avg) 9 rx_los de-assert (negate) level p on -20.0 dbm(avg) 9 rx_los hysteresis 2.0 db(optical) 9 please see notes for long wavelength optical characteristics on page 18.
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 18 of 34 gbic.02 04/27/99 notes for long wavelength optical characteristics 1. this 7.8db optical power budget is a result of the difference between the worst case transmitted launch power and the receive r sen- sitivity with a 2.7db optical path power penalty (as specified in the ansi fibre channel specification): (-9.5dbm) - (-20dbm + 2.7db) = 7.8db. 2. launched optical power is measured at the end of a two meter section of a 50/125 m fiber for the gbic-1063n, gbic-1063ns, and gbic-1250ns and a 9/125mm fiber for the gbic-1063n-lw, gbic-1063ns-lw, and gbic-1250ns-lw). the maximum and mini- mum of the allowed range of average transmitter power coupled into the fiber are worst case values to account for manufacturing variances, drift due to temperature variations, and aging effects. 3. extinction ratio is the ratio of the average optical power (in db) in a logic level one to the average optical power in a log ic level zero measured under fully modulated conditions with a pattern of five 1s followed by five 0s, in the presence of worst case reflecti ons. 4. rin 12 is the laser noise, integrated over a specified bandwidth, measured relative to average optical power with 12 db return loss. see ansi fibre channel specification annex a.5. 5. eye opening is the portion of the bit time where the bit error rate (ber) is 10 -12 . the general laser transmitter pulse shape charac- teristics are specified in the form of a mask of the transmitter eye diagram. these characteristics include pulse overshoot, pu lse undershoot, and ringing, all of which should be controlled to prevent excessive degradation of the receiver sensitivity. when a ssess- ing the transmit signal, it is important to consider not only the eye opening, but also the overshoot and undershoot limitation s. 6. deterministic jitter is measured as the peak-to-peak timing variation of the 50% optical signal crossings when transmitting r epetitive k28.5 characters. it is defined in fc-ph, version 4.3, clause 3.1.87 as: timing distortions caused by normal circuit effects in the transmission system. deterministic jitter is often subdivided into duty cycle distortion (dcd) caused by propagation differences between the two transitions of a signal and data dependent jitter (ddj) caused by the interaction of the limited bandwidth of the transmission system components and the symbol sequence. 7. optical rise time is determined by measuring the 20% to 80% response of average maximum values using an oscilloscope and 4th order bessel thompson filter having a 3 db bandwidth of 0.75 ? nominal baud rate. the measurement is corrected to the full band- width value. optical fall times are measured using a 6 ghz photodetector followed by a 22 ghz sampling oscilloscope. no correc- tions due to filtering or system bandwidth limitations are made on the measured value. 8. the minimum and maximum values of the average received power in dbm allow the input power range to maintain a ber < 10 -12 when the data is sampled in the center of the receiver eye. these values take into account power penalties caused by the use of a laser transmitter with a worst-case combination of spectral width, extinction ratio, and pulse shape characteristics. 9. the rx_los has hysteresis to minimize ? chatter ? on the output line. in principle, hysteresis alone does not guarantee chatter-free operation. these gbics, however, present an rx_los line without chatter, where chatter is defined as a transient response havin g a voltage level of greater than 0.5 volts (in the case of going from the negate level to the assert level) and of any duration that can be sensed by the host logic.
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 19 of 34 optical cable/connector (part 1 of 2) parameter symbol min typical max unit notes 9/125 m cable specifications (single mode 1310nm) length for gbic-1063n-lw, gbic-1063ns-lw, and gbic- 1250ns-lw l 2 10,000 m attenuation @ = 1310nm c 0.5 db/km sc optical connector (single mode) nominal attenuation con 0.3 0.5 db 2 attenuation standard deviation con 0.1 db 2 connects/disconnects 250 cycles 2 50/125 m cable specifications (multimode 1310nm, 400mhz ? km) length for gbic-1063n-lw, gbic-1063ns-lw, and gbic- 1250ns-lw l2 550m1 bandwidth @ = 1310nm bw 400 mhz ? km 1 attenuation @ = 1310nm c 1.5 db/km 1 numerical aperture n.a. 0.20 1 62.5/125 m cable specifications (multimode 1310nm, 500mhz ? km) length for gbic-1063n-lw, gbic-1063ns-lw, and gbic- 1250ns-lw l2 550m1 bandwidth @ = 1310nm bw 500 mhz ? km 1 attenuation @ = 1310nm c 1.5 db/km 1 numerical aperture n.a. 0.275 1 50/125 m cable specifications (multimode 850nm, 400 m hz ? km) length for gbic-1063n, gbic-1063ns, and gbic-1250ns l 2 500 m bandwidth @ = 850nm bw 400 mhz ? km attenuation @ = 850nm c 3.5 db/km numerical aperture n.a. 0.20 50/125 m cable specifications (multimode 850nm, 500mhz ? km) length for gbic-1063n, gbic-1063ns, and gbic-1250ns l 2 550 m bandwidth @ = 850nm bw 500 mhz ? km attenuation @ = 850nm c 3.5 db/km numerical aperture n.a. 0.20 1. operation of 1310nm lasers on multimode fiber require the use of a mode conditioning patch cord to ensure compliance with ieee p802.3z gigabit ethernet 1000base-lx. this patch cord will minimize the effects of differential mode delay (dmd) and ensure the proper coupled power ratio (cpr) for operation of 1310nm lasers over multimode fiber. 2. the optical interface connector dimensionally conforms to the industry standard sc type connector documented in jis-5973. a dual keyed sc receptacle serves to align the optical transmission fiber mechanically to the gbic-1063n, gbic-1063ns, and gbic-1250ns. see duplex sc receptacle on page 31 for a drawing of the duplex sc receptacle that is part of the gbic-1063n, gbic-1063ns, and gbic-1250ns.
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 20 of 34 gbic.02 04/27/99 62.5/125 m cable specifications (multimode 850nm, 160mhz ? km) length for gbic-1063n and gbic-1063ns l 2 250 m length for gbic-1250ns l 2 220 m bandwidth @ = 850nm bw 160 mhz ? km attenuation @ = 850nm c 3.75 db/km numerical aperture n.a. 0.275 62.5/125 m cable specifications (multimode 850nm, 200mhz ? km) length for gbic-1063n and gbic-1063ns l 2 300 m length for gbic-1250ns l 2 275 m bandwidth @ = 850nm bw 200 mhz ? km attenuation @ = 850nm c 3.75 db/km numerical aperture n.a. 0.275 sc optical connector (multimode) nominal attenuation con 0.3 0.5 db 2 attenuation standard deviation con 0.2 db 2 connects/disconnects 250 cycles 2 optical cable/connector (part 2 of 2) parameter symbol min typical max unit notes 1. operation of 1310nm lasers on multimode fiber require the use of a mode conditioning patch cord to ensure compliance with ieee p802.3z gigabit ethernet 1000base-lx. this patch cord will minimize the effects of differential mode delay (dmd) and ensure the proper coupled power ratio (cpr) for operation of 1310nm lasers over multimode fiber. 2. the optical interface connector dimensionally conforms to the industry standard sc type connector documented in jis-5973. a dual keyed sc receptacle serves to align the optical transmission fiber mechanically to the gbic-1063n, gbic-1063ns, and gbic-1250ns. see duplex sc receptacle on page 31 for a drawing of the duplex sc receptacle that is part of the gbic-1063n, gbic-1063ns, and gbic-1250ns.
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 21 of 34 thermal characteristics airflow (lfm) maximum local temperature ( c) notes 0581 100 61 1 200 62 1 300 64 1 1. to meet the specified operating temperature, the ambient temperature of the air moving over the gbic-1063n, gbic-1063ns, and gbic-1250ns, and also the gbic-1063n-lw, gbic-1063ns-lw, and gbic-1250ns-lw should not exceed these values. reliability projections parameter symbol min typical max units notes average failure rate - gbic-1063n, gbic- 1063ns, and gbic-1250ns afr 0.0195 %/khr average failure rate - gbic-1063n-lw, gbic- 1063ns-lw, and gbic-1250ns-lw afr 0.0195 %/khr 1 1. afr specified over 44 khours at 45 c. serial id timing specifications gbic-1063ns, gbic-1063ns-lw, gbic-1250ns, and gbic-1250ns-lw only parameter symbol min typical max units notes clock frequency f sid 100 khz 1 clock pulse width low t low 1.2 s 1 clock pulse width high t high 0.6 s1 clock low to data out valid t aa 0.1 0.9 s1 time the data line must be free before a new transmission can start t buf 1.2 s 1 start hold time t hd.sta 0.6 s1 start set-up time t su.sta 0.6 s1 data in hold time t hd.dat 0 s 1 data in set-up time t su.dat 100 ns 1 inputs rise time t r 0.3 s1 inputs fall time t f 300 ns 1 stop set-up time t su.sto 0.6 s1 data out hold time t dh 50 ns 1 1. see serial id figure 4 on page 11 for timing relationships. see serial module definition protocol (serial id) on page 10 and serial id data and descriptions on page 22 for more information on serial id implementation.
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 22 of 34 gbic.02 04/27/99 serial id data and descriptions the serial id tables on the following pages contain specific information about the data contained within the serial id eeprom. serial id table 1 on page 23 is a summary of all of the data fields in the serial id eeprom. tables 2-6 contain translations of data words for each specific data field. tables 7 and 8 list actual serial id data for the short wave and long wave products, respectively. all id information is stored in eight-bit parameters addressed from 00h to 7fh. all numeric information fields have the lowest address in the memory space storing the highest order byte. the highest order bit is always transmitted first. all numeric fields will be padded on the left with zeros. all character strings are ordered with the first character to be displayed located in the lowest address of the memory space. all character strings will be padded on the right with ascii spaces (20h) to fill empty bytes. check codes the check codes contained within the identification data are one byte codes that can be used to verify that the data in previous addresses is valid. ccid check code is the lower eight bits of the sum of the contents of bytes 0-62. ccex check code is the lower eight bits of the sum of the contents of bytes 64-94.
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 23 of 34 serial id table 1 data fields data address length (bytes) name of field description of field base id fields 0 1 identifier indicated the type of serial transceiver. see serial id table 2, page 24 11reserved 2 1 connector code for connector type. see serial id table 3, page 24 3-10 8 transceiver code for electronic compatibility or optical compatibility, see serial id table 4, page 25 11 1 encoding code for encoding scheme, see serial id table 5, page 26 12 1 br, nominal nominal baud rate, units of 100mhz 13-14 2 reserved 15 1 9 , distance distance supported for 9/125 m fiber, units of 100m (zero indicates not supported) 16 1 50 , distance distance supported for 50/125 m fiber, units of 10m (zero indicates not supported) 17 1 60 , distance distance supported for 62.5/125 m fiber, units of 10m (zero indicates not supported) 18 1 cu, distance distance supported for copper, units of meters (zero indicates not supported) 19 1 reserved 20-35 16 vendor name vendor name (ascii) 36-39 4 vendor oui vendor ieee company id 40-55 16 vendor pn vendor part number (ascii) 56-59 4 vendor rev vendor revision level (ascii) 60-62 3 reserved 63 1 ccid check code for identifier section of serial id data (addresses 0-62) extended id fields 64-65 2 options indicates which gbic control/sense signals are implemented, see serial id table 6, page 26 66 1 br, max upper baud rate margin, units of % (zero indicates unspecified) 67 1 br, min lower baud rate margin, units of % (zero indicates unspecified) 68-83 16 vendor sn serial number provided by vendor (ascii) 84-91 8 date code vendor date code (ascii ? yymmddll ? yy=year mm=month dd=day ll=lot number) 92-94 3 reserved 95 1 ccex check code for the extended data section (addresses 64-94) vendor specific id fields 96-127 32 readable vendor specific data, read only
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 24 of 34 gbic.02 04/27/99 serial id table 2 byte 0, type of serial transceiver value description of physical device 00h unknown or unspecified 01h gbic 02h module/connector soldered to motherboard 03-f7h reserved 80-ffh vendor specific serial id table 3 byte 2, connector code value description of connector 00h unknown or unspecified 01h fibre channel definition of sc connector 02h fibre channel definition of style 1 copper connector 03h fibre channel definition of style 2 copper connector 04h fibre channel definition of bnc/tnc 05h fibre channel definition of coaxial headers 06-7fh reserved 80-ffh vendor specific
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 25 of 34 serial id table 4 bytes 3-10, transceiver code for electronic or optical compatibility note: bit position 7 is the highest order bit and is transmitted first in each byte data address bit position description of transceiver device data address bit position description of transceiver device reserved standard compliance codes fibre channel link length (bits 28-31) 3 7-0 reserved 7 7 reserved 4 7-0 reserved 7 6 s (short) sonet compliance codes 7 5 i (intermediate) 5 7 reserved 7 4 l (long) 5 6 oc 12, single mode long reach fibre channel transmitter type 55 oc 12, single mode intermediate reach 7 3-2 reserved 5 4 oc 12, multi-mode short reach 7 1 lc (low cost long wavelength laser) 5 3 reserved 7 0 el (electrical intercabinet) 5 2 oc 3, single mode long reach 8 7 el (electrical intracabinet) 5 1 oc 3, single mode intermediate reach 8 6 sn (short wave laser without ofc) 5 0 oc 3, multi-mode short reach 8 5 sl (short wave laser with ofc) gigabit ethernet compliance codes 8 4 ll (long wave laser) 6 7-4 reserved fibre channel media type 6 3 1000base-t 8 3-0 reserved 6 2 1000base-cx 9 7 tw (twin axial pair) 6 1 1000base-lx 9 6 tp (shielded twisted pair) 6 0 1000base-sx 9 5 mi (miniature coax) 9 4 tv (video coax) 9 3 m6 (multi-mode 60 fiber 9 2 m5 (multi-mode 50 fiber) 91reserved 9 0 sm (single mode fiber) fibre channel speed 10 7-5 reserved 10 4 400mb/s 10 3 reserved 10 2 200mb/s 10 1 reserved 10 0 100mb/s
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 26 of 34 gbic.02 04/27/99 serial id table 5 byte 11, type of encoding scheme value description of encoding mechanism 00h unspecified 01h 8b10b 02h 4b5b 03h nrz 04h manchester 05h-ffh reserved for future use serial id table 6 bytes 64-65, options data address bit position control / sense signal 64 7-0 reserved 65 7-5 reserved 65 4 transmit disable supported 65 3 laser fault supported 65 2 signal detect supported (logical 0) 65 1 signal detect supported (logical 1) note: bit position 7 is the highest order bit and is transmitted first in each byte.
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 27 of 34 serial id table 7 serial id data entries for gbic-1063ns and gbic-1250ns (short wave) data address length (bytes) name of field data to be included in the field for sw base id fields 0 1 identifier 01h = gbic 11reserved00h 2 1 connector 01h = sc optical connector 3-10 8 transceiver ? 0000000000000000000000000000000100100000010000000000110000000001 ? = 100-m5/m6-sn-i (fibre channel compliance code for optical compatibility), and 1000base-sx (gigabit ethernet compliance code for optical compatibility) 11 1 encoding 01h = 8b10b encoding 12 1 br, nominal 0ch = 100mhz x 12 = 1.2ghz or 0bh = 100mhz x 11 = 1.1ghz 13-14 2 reserved 0000h 15 1 9 , distance 00h = single mode fiber is not supported 16 1 50 , distance 32h = 50 x 10m = 500m on 50/125 m fiber 17 1 60 , distance 16h = 22 x 10m = 220m on 62.5/125 m fiber 18 1 cu, distance 00h = copper is not supported 19 1 reserved 00h 20-35 16 vendor name ? ibm ? (ascii) 36-39 4 vendor oui 0008005ah = ibm oui ? 08005a ? 40-55 16 vendor pn ? xxxxxxx... ? = current ibm part number (ascii) 56-59 4 vendor rev ? xx ? = current ibm revision number (ascii) 60-62 3 reserved 000000h 63 1 ccid least significant byte of sum of data in addresses 0-62 extended id fields 64-65 2 options ? 0000000000011010 ? = los, tx_fault, tx_disable all supported 66 1 br, max 05h = 5% upper baud rate margin 67 1 br, min 05h = 5% lower baud rate margin 68-83 16 vendor sn ? xxxxxxxxxxxxxxxx ? = ibm serial number (ascii) 84-91 8 date code ? xxxxxxxx ? = ibm date code (ascii ? yymmddll ? yy=year mm=month dd=day ll=lot number (yy=00 is year 2000)) 92-94 3 reserved 000000h 95 1 ccex least significant byte of sum of data in addresses 64-94 ibm specific id field 96-127 32 readable ? ibm gbics are class 1 laser safe ? (ascii)
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 28 of 34 gbic.02 04/27/99 serial id table 8 serial id data entries for gbic-1063ns-lw and gbic-1250ns-lw (long wave) data address length (bytes) name of field data to be included in the field for lw base id fields 0 1 identifier 01h = gbic 11reserved00h 2 1 connector 01h = sc optical connector 3-10 8 transceiver ? 0000000000000000000000000000001000010010000000000000000100000001 ? = 100-sm-lc-l (fibre channel compliance code for optical compatibility), and 1000base-lx (gigabit ethernet compliance code for optical compatibility) 11 1 encoding 01h = 8b10b encoding 12 1 br, nominal 0ch = 100mhz x 12 = 1.2ghz or 0bh = 100mhz x 11 = 1.1ghz 13-14 2 reserved 0000h 15 1 9 , distance 64h = 100 x 100m = 10km on single mode fiber 16 1 50 , distance 37h = 55 x 10m = 550m on 50/125 m fiber 17 1 60 , distance 37h = 55 x 10m = 550m on 62.5/125 m fiber 18 1 cu, distance 00h = copper is not supported 19 1 reserved 00h 20-35 16 vendor name ? ibm ? (ascii) 36-39 4 vendor oui 0008005ah 40-55 16 vendor pn ? xxxxxxx... ? = current ibm part number (ascii) 56-59 4 vendor rev ? xx ? = current ibm revision number (ascii) 60-62 3 reserved 000000h 63 1 ccid least significant byte of sum of data in addresses 0-62 extended id fields 64-65 2 options ? 0000000000011010 ? = los, tx_fault, tx_disable all supported 66 1 br, max 05h = 5% upper baud rate margin 67 1 br, min 05h = 5% lower baud rate margin 68-83 16 vendor sn ? xxxxxxxxxxxxxxxx ? = ibm serial number (ascii) 84-91 8 date code ? xxxxxxxx ? = ibm date code (ascii ? yymmddll ? yy=year mm=month dd=day ll=lot number (yy=00 is year 2000)) 92-94 3 reserved 000000h 95 1 ccex least significant byte of sum of data in addresses 64-94 ibm specific id field 96-127 32 readable ? ibm gbics are class 1 laser safe ? (ascii)
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 29 of 34 mechanical description two optical receptacles are at the end of the module. they are spaced 12.7mm apart to accept a standard duplex sc connector. mechanical outline note: all dimensions are in millimeters. pin 20 pin 10 pin 1 27.69 0.15 30.48 -0.15 + 0 1.52 -0 + 0.1 55.98 0.25 9.35 ref 10 -0.15 + 0.1 3.05 31.5 - 0.15 + 0 33.27 0.1 3.05 -0.15 + 0 0.91 b c c a b a b a
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 30 of 34 gbic.02 04/27/99 system board considerations ibm gbic-1063n, gbic-1063ns, gbic-1063n-lw, gbic-1063ns-lw, gbic-1250ns, and gbic-1250ns- lw are intended to be used on a host card having a nominal thickness of 0.062" or 0.100" (see below for mat- ing connector options). the host card footprint with essential keepouts and drill holes is shown on page 32. connector availability the connector used by these gbics is a 20-pin model of the amp sca-2 connector. the following part num- bers are available to provide mating connections: description part number vertical receptacle, placed on a backplane for connection of gbic-1063n, gbic-1063ns, and gbic-1250ns perpendicular to the surface of the backplane amp 787646-1 right angle receptacle, placed on motherboard for connection of gbic-1063n, gbic-1063ns, and gbic-1250ns parallel to the surface of the backplane as a daughter board amp 787653-1 guide system for pcb of thickness 0.062" 0.008 amp 787663-3 guide system for pcb of thickness 0.100" 0.008 amp 787663-4
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 31 of 34 duplex sc receptacle bracket opening shown with aperture divided between ports 13.7 (2 surfaces) optical plane 13.7 size to fit ferrule 7.4 12.7 9 receiver side size to fit ferrule ? 4.79 diameter ? 4.79 diameter 7.4 9 note: all dimensions are in millimeters. 0.2
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 32 of 34 gbic.02 04/27/99 host card footprint 33.27 32.2 7.21 1.09 39.24 20.83 4.7 1.19 3.2 15.37 34.54 54.48 (2x) 3.94 module side 33.4 (4x) r 1.6 - 0 + 0.1 (4x) 2.64 0.05 diameter 2.54 - 0 + 0.25 1.3 13.13 - 0 + 0.25 33.53 - 0 + 0.25 note: all dimensions are in millimeters. b c b a
ibm42s10lnyaa20 IBM42S12SNYAA20 ibm42s10snnaa20 ibm42s12lnyaa20 ibm42s10lnnaa20 ibm42s10snyaa20 1063/1250mbd gigabit interface converter gbic.02 04/27/99 ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 33 of 34 references standards 1. american national standards institute inc. (ansi), t11, fibre channel-physical and signaling interface (fc-ph, fc-ph-2, and fc-ph-3). copies of this document may be purchased from: global engineering 15 inverness way east englewood, co 80112-5704 phone: (800) 854-7179 or (303) 792-2181 fax: (303) 792-2192. 2. ieee 802.3z draft 5.0. drafts of this standard are available to members of the standards working commit- tee. for further information see ieee 802.3z public reflector at stds- 802-3-hssg@mail.ieee.org. to be added to the reflector, send an e-mail to: majordomo@mail.ieee.org containing the line: subscribe stds-802-3-hssg < your email address > the ftp site is ftp://stdsbbs.ieee.org/pub/802_main/802.3/gigabit 3. american national standards institute inc. (ansi), t11, fibre channel-physical and signaling interface (100-sm-lc-l, rev. 3.0). drafts of this standard are available to members of the standards working com- mittee. for further information, see t11.2 public reflector at t11_2@dpt.com. to be added to the reflector, send an e-mail to: majordomo@dpt.com containing the line: subscribe t11_2 < your email address > the web site is: http://www.t11.org industry specifications 4. giga-bit interface converter specification, revision 5.2 (gbic v5.2). this document may be downloaded under anonymous ftp from: playground.sun.com. it is in the directory pub/oemod. 5. a.x. widmer and p.a. franaszek, ? a dc-balanced, partitioned-block, 8b/10b transmission code, ? ibm journal of research and development , vol. 27, no. 5, pp. 440-451, september 1983. this paper fully defines the 8b/10b code. it is primarily theoretical. 6. a.x. widmer, the ansi fibre channel transmission code, ibm research report, rc 18855 (82405) , april, 23 1993. copies may be requested from: publications ibm thomas j. watson research center post office box 218 yorktown heights, new york 10598 phone: (914) 945-1259 fax: (914) 945-4144
ibm42s10snnaa20 IBM42S12SNYAA20 ibm42s10lnyaa20 ibm42s10snyaa20 ibm42s10lnnaa20 ibm42s12lnyaa20 1063/1250mbd gigabit interface converter ?ibm corporation. all rights reserved. use is further subject to the provisions at the end of this document. page 34 of 34 gbic.02 04/27/99 revision log rev contents of modification 3/97 draft 0.0 release of specification. 9/97 production release level of specification. 9/09/98 reformatted entire document. initial release. 11/09/98 first revision (01). changed document name from soc_1063n+1250n to gbic. changed all occurrences of ? soc ? to ? gbic. ? 4/27/99 second revision (02). updated mechanical drawing to show stop. replaced tbd in reliability projections on page 21. updated maximum operating temperature in specified operating conditions on page 12. updated air- flow and maximum local temperature values in thermal characteristics on page 21. deleted two 1250mbd, no serial id products: ibm42s12snnaa20 gbic-1250n (short wave) ibm42s12lnnaa20 gbic-1250n-lw (long wave) added two 1063mbd, serial id products: ibm42s10snyaa20 gbic-1063ns (short wave) ibm42s10lnyaa20 gbic-1063ns-lw (long wave)
copyright and disclaimer ? international business machines corporation 1999 all rights reserved printed in the united states of america, april 1999. ibm and the ibm logo are trademarks of international business machines corporation in the united states and/or other countries. other company, product and service names may be trademarks or service marks of others. all information contained in this document is subject to change without notice. the products described in this docu- ment are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. the information contained in this document does not affect or change ibm ? s product specifications or warranties. nothing in this document shall operate as an express or implied license or indemnity under the intellec- tual property rights of ibm or third parties. all information contained in this document was obtained in specific environ- ments, and is presented as an illustration. the results obtained in other operating environments may vary. the information contained in this document is provided on an "as is" basis. in no event will ibm be liable for damages arising directly or indirectly from any use of the information contained in this document. laser safety compliance requirements the gbic-1063n, gbic-1063ns, gbic-1063n-lw, gbic-1063ns-lw, gbic-1250ns, and gbic-1250ns-lw are designed and cer- tified as class 1 laser products. if the power supply voltage exceeds 6.0 volts, the gbic-1063n, gbic-1063ns, and gbic-1250ns may no longer remain class 1 products. the system using the gbic-1063n, gbic-1063ns, and gbic-1250ns must provide power supply over voltage protection that guarantees the supply does not exceed 6.0 volts under all fault conditions. operating the power supply above 6.0 v, or otherwise operating the gbic-1063n, gbic-1063ns, and gbic-1250ns in a manner inconsistent with their design and function may result in hazardous radiation exposure, and may be considered an act of modifyi ng or new manufacturing of a laser product under us regulations contained in 21 cfr(j) or cenelec regulations contained in en 60825. the person(s) performing such an act is required by law to recertify and reidentify the product in accordance with the provisio ns of 21 cfr(j) for distribution within the usa., and in accordance with provisions of cenelec en 60825 (or successive regulations) for dis- tribution within the cenelec countries or countries using the iec 825 standard. ibm microelectronics division 1580 route 52, bldg. 504 hopewell junction, ny 12533-6351 the ibm home page can be found at http://www.ibm.com the ibm microelectronics division home page can be found at http://www.chips.ibm.com gbic.02 ?

▲Up To Search▲

Price & Availability of IBM42S12SNYAA20

	To Download IBM42S12SNYAA20 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .