d s - 5 414 r e v 0 2 2 0 1 0 -12-27 preliminary sp-gb-tx-xnfc/d/m features z up to 1.25gbps bi-direction data links z 100m transmission over unshielded twisted-pair (utp) category 5 cable z 10/100/1000base-t operation in host systems with sgmii interface z hot-pluggable capability z sfp form with compact rj-45 connector z with spring latch for high density application z very low emi and excellent esd protection z +3.3v single power supply z low power dissipation z operating case temperature: standard: -5 to +70c industrial: -40 to +85c z detailed product information in eeprom z physical layer ic can be accessed via 2-wire serial bus regulatory compliance table 1 - regulatory compliance feature standard performance electrostatic discharge (esd) to the electrical pins mil-std-883e method 3015.7 class 1 electrostatic discharge (esd) to the duplex lc receptacle iec 61000-4-2 compliant with standards electromagnetic interference (emi) fcc part 15 class b compliant with standards laser eye safety fda 21cfr 1040.10 and 1040.11 en (iec) 60825-1,2 compliant with class i laser product. rohs 2002/95/ec 4.1&4.2 2005/747/ec compliant with rohs
d s - 5 414 r e v 0 2 2 0 1 0 -12-27 preliminary sp-gb-tx-xnfc/d/m absolute maximum ratings table 2 - absolute maximum ratings parameter symbol min. typical max. unit notes storage temperature t s -40 - +85 c supply voltage v cc -0.5 - +3.6 v operating relative humidity rh 5 - +95 % recommended operating conditions table 3 ? recommended operating conditions parameter symbol min. typical max. unit notes operating case temperature sp-gb-tx-cnfc/d/m t c -5 +70 c sp-gb-tx-infc/d/m -40 +85 power supply voltage v cc 3.13 3.30 3.47 v power supply current i cc - 325 385 ma 1 data rate 10 1000 mbps 2 note 1: the max. power supply current after module work stable. 2: 10/100/1000 base-t operation requires an sgmii in terface with no clocks in the host system, and the module will operate as 1000base-t when the host system uses serdes interface. host side electrical interface table 4 ?electrical characteristics transmitter parameter symbol min. typical max. unit notes data input swing differential v in 250 1200 mv 1 input differential impedance z in 100 ? phy reset reset 2.0 vcc v normal vee vee+0.8 v data output swing differential v out 350 800 mv 2 output differential impedance z out 100 ? output data rise/fall time tr/tf 175 ps
d s - 5 414 r e v 0 2 2 0 1 0 -12-27 preliminary sp-gb-tx-xnfc/d/m notes: 1. internally ac coupled and terminated. 2. internally ac coupled. line side electrical interface table 5 ? electrical characteristics transmitter parameter symbol min. typical max. unit notes line baud rate 125 mbaud 1 bit error rate ber 10 -12 2 line rx intput impedance z in 100 ? line tx output impedance z out 100 ? notes: 1. measured over 100m cat-5 utp cable. 2. measured over 100m cat-5 utp cable. recommended host board power supply circuit figure 1, recommended host board power supply circuit
d s - 5 414 r e v 0 2 2 0 1 0 -12-27 preliminary sp-gb-tx-xnfc/d/m recommended interface circuit 1000base-t sfp transceiver los * rd - rd + td + td - vcct tx fault tx disable 4.7k to 10k ? host board phy ic rj45 jack magnetics cat5 utp cable sgmii/802.3z serdes mac controller 100 ? 100 ? 100 ? 100 ? z=50 ? z=50 ? z=50 ? z=50 ? mod-def2 mod-def1 mod-def0 3 4.7k to 10k ? vcc (+3.3v) eeprom * note. about the los, please refer to the section of 20-pin definition figure 2, recommended host board power supply circuit pin definitions pin 10 pin 1 pin 11 pin 20 bottom view of board of board top view figure 3, pin view
d s - 5 414 r e v 0 2 2 0 1 0 -12-27 preliminary sp-gb-tx-xnfc/d/m table 6?pin function definitions pin no. name function plug seq. notes 1 veet transmitter ground 1 2 tx fault transmitter fault indication 3 note 1 3 tx disable transmitter disable 3 note 2 4 mod-def2 module definition 2 3 note 3 5 mod-def1 module definition 1 3 note 3 6 mod-def0 module definition 0 3 note 3 7 rate select not connected 3 8 los loss of signal 3 note 4 9 veer receiver ground 1 10 veer receiver ground 1 11 veer receiver ground 1 12 rd- inv. received data out 3 note 5 13 rd+ received data out 3 note 5 14 veer receiver ground 1 15 vccr receiver power 2 16 vcct transmitter power 2 17 veet transmitter ground 1 18 td+ transmit data in 3 note 6 19 td- inv. transmit data in 3 note 6 20 veet transmitter ground 1 notes: 1. tx fault is an open collector output, which should be pulled up with a 4.7k~10k ? resistor on the host board to a voltage between 2.0v and vcc+0.3v. logic 0 indicates normal operation; logic 1 indicates a laser fault of some kind. in the low state, the output will be pulled to less than 0.8v. 2. tx disable is an input that is used to shut down the transmitter optical output. it is pulled up within the module with a 4.7k~10k ? resistor. its states are: low (0~0.8v): transmitter on (>0.8v, <2.0v): undefined high (2.0~3.465v): transmitter disabled open: transmitter disabled 3. mod-def 0,1,2 are the module definition pins . they should be pulled up with a 4.7k~10k ? resistor on the host board. the pull-up voltage shall be vcct or vccr. mod-def 0 is grounded by the module to indicate that the module is present mod-def 1 is the clock line of two wire serial interface for serial id mod-def 2 is the data line of two wire serial interface for serial id 4. los is an open collector output, wh ich should be pulled up with a 4.7k~10k ? resistor on the host board to a voltage between 2.0v and vcc+0.3v. logic 0 indicates normal operation; logic 1 indicates loss of signa or link down with partner l. in the low state, the output will be pulled to less than 0.8v. 5. these are the differential receiver output. they are internally ac-coupled 100 ? differential lines which
d s - 5 414 r e v 0 2 2 0 1 0 -12-27 preliminary sp-gb-tx-xnfc/d/m should be terminated with 100 ? (differential) at host with sgmii interface. 6. these are the differential tr ansmitter inputs. they are ac-coupl ed, differential lines with 100 ? differential termination inside the module. eeprom information figure 4, 2-wire serial memory map table 7 ?eeprom serial id memory contents (a0h) addr. field size (bytes) name of field hex description 0 1 identifier 03 sfp 1 1 ext. identifier 04 mod4 2 1 connector 00 lc 3?10 8 transceiver 00 00 00 08 00 00 00 00 1000base-t 11 1 encoding 01 8b10b 12 1 br, nominal 0d 1.25g 13 1 reserved 00 14 1 length (9um)-km 00 15 1 length (9um) 00 16 1 length (50um) 00 17 1 length (62.5um) 00 18 1 length (copper) 64 100m 19 1 reserved 00 20?35 16 vendor name 53 4f 55 52 43 45 50 48 4f 54 4f 4e 49 43 53 20 ?sourcephotonics ?(asc )
d s - 5 414 r e v 0 2 2 0 1 0 -12-27 preliminary sp-gb-tx-xnfc/d/m 36 1 reserved 00 37?39 3 vendor oui 00 00 00 40?55 16 vendor pn 53 50 47 42 54 58 xx 4e 46 xx 20 20 20 20 20 20 ?spgbtxxnfx? (asc ) 56?59 4 vendor rev 31 30 20 20 asc ( ?31 30 20 20? means 1.0 revision) 60-61 2 wavelength 00 00 62 1 reserved 00 63 1 cc base xx check sum of bytes 0 - 62 64?65 2 options 00 00 66 1 br, max 00 67 1 br, min 00 68?83 16 vendor sn xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx asc . 84?91 8 vendor date codexx xx xx xx xx xx 20 20 year (2 bytes), month (2 bytes), day (2 bytes) 92 1 reserved 00 93 1 reserved 00 94 1 reserved 00 95 1 cc_ext xx check sum of bytes 64 - 94 96?255 160 vendor specific note: the ?xx? byte should be filled in according to pr actical case. for more information, please refer to the related document of sfp msa. recommended software configuration how to enable sp-gb-tx-xnfm/d work at 10/100/1000base-t sp-gb-tx-xnfm/d supports 1000mbps full duplex serdes interface default. but it also can operate with sgmii (without clocks) interface by software conf iguration when host is sgmii interface. please refer the following steps to configure: step 1: access the phy at 0xac vi a two-wire serial interface. step 2: configure 0xac as below table phy address: 0xac register address write data description 0x1bh 0x9084h enable sgmii mode 0x00h 0x9140h software reset to allow changes to take effect 0x16h 0x0000 select page 0 0x09h 0x0f00h advert ise 1000base-t fd/hd 0x04h 0x0de1h advert ise 100/10base-t fd/hd 0x00h 0x9140h software reset to allow changes to take effect notes: fd: full duplex hd: half duplex
d s - 5 414 r e v 0 2 2 0 1 0 -12-27 preliminary sp-gb-tx-xnfc/d/m how to enable sp-gb-tx-xnfc work at 1000base-t sp-gb-tx-xnfc supports 10/100/1000m bps full duplex sgmii interface default. but it also can operate with 1000mbps of serdes operation. please refer the following steps to configure: step 1: access the phy at 0xac vi a two-wire serial interface. step 2: configure 0xac as below table phy address: 0xac register address write data description 0x16 0x0001 select page 1 0x1b 0x9088 enable serdes mode 0x00 0x9140 software reset to allow changes to take effect 0x16 0x0000 select page 0 how to disable auto-negotiation on sp-gb-tx-xnfc/m sp-gb-tx-xnfc/m work at mode of ?auto-negotiati on enable? default. but it also can operate with ?auto-negotiation disable ?. please refer the followi ng steps to configure: step 1: access the phy at 0xac vi a two-wire serial interface. step 2: configure 0xac as below table phy address: 0xac register address write data description 0x16h 0x0001h select page 1 0x00h 0x8140h disable auto-negotiation 0x16h 0x0000h select page 0 how to enable auto-negotiation on sp-gb-tx-xnfd sp-gb-tx-xnfd work at mode of ?auto-negotiation disable? default. but it also can operate with ?auto-negotiation enable ?. please refer the following steps to configure: step 1: access the phy at 0xac vi a two-wire serial interface. step 2: configure 0xac as below table phy address: 0xac register address write data description 0x16h 0x0001h select page 1 0x00h 0x9140h enable auto-negotiation 0x16h 0x0000h select page 0 to get more detailed information about above conf iguration, please contact source photonics, inc. america sales office listed at the end of document ation to get the relevant application notes. note: the software configuration is volatile setting.
d s - 5 414 r e v 0 2 2 0 1 0 -12-27 preliminary sp-gb-tx-xnfc/d/m mechanical diagram figure 5, mechanical diagram order information table 8 ? order information part no. media data rate(mbps) transmission distance(km) temperature sp-gb-tx-cnfc unshielded twisted-pair (utp) category 5 cable 10/100/1000mbps, with sgmii interface, enable the auto-negotiation default, support rx_los as link indication function, 0.1 -5~+70c sp-gb-tx-infc -40 to +85c sp-gb-tx-cnfd unshielded twisted-pair (utp) category 5 cable 1000base-t, with serdes interface, disable the auto-negotiation default, support rx_los as link indication function, 0.1 -5~+70c sp-gb-tx-infd -40 to +85c sp-gb-tx-cnfm unshielded twisted-pair (utp) category 5 cable 1000base-t, with serdes interface, enable the auto-negotiation default, 0.1 -5~+70c SP-GB-TX-INFM -40 to +85c
d s - 5 414 r e v 0 2 2 0 1 0 -12-27 preliminary sp-gb-tx-xnfc/d/m warnings handling precautions: this device is susceptible to damage as a result of electrostatic discharge (esd). a static free environment is highly recommended. foll ow guidelines according to proper esd procedures. laser safety: radiation emitted by laser devices can be dangerous to human eyes. avoid eye exposure to direct or indirect radiation. legal notice important notice! all information contained in this document is subject to change without notice, at source photonics?s sole and absolute discretion. source photonics warrants perfo rmance of its products to current specifications only in accordance with the company?s standard one-y ear warranty; however, specifications designated as ?preliminary? are given to describe components only, and source photonics expressly disclaims any and all warranties for said products, including express, implied, and statutory warranties, warranties of merchantability, fitness for a particular purpose, and non-infringement of proprietary rights. please refer to the company?s terms and conditions of sa le for further warranty information. source photonics assumes no liability for applications assistance, customer pr oduct design, software performance, or infringement of patents, services, or intellectual property described herein. no license, either express or implied, is granted under any patent right, copyright, or intellectual property right, and source photonics makes no representations or warrant ies that the product(s) described herein are free from patent, copyright, or intellectual property ri ghts. products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. source photonics cu stomers using or selling products for use in such applications do so at their own risk and agree to fully defend and indemnif y source photonics for any damages resulting from such use or sale. the information contained in this document is provided on an ?as is? basis. customer agrees that source photonics is not liable for any actual, consequential, exemplary, or other damages arising directly or indirectly from any use of the information contained in this document. customer must contact source photonics to obtain the latest version of this publication to verify, before placing any order, that the information contained herein is current. contact u.s.a. headquarters 20550 nordhoff street chatsworth, ca 91311 usa tel: +1-818-773-9044 fax: +1-818-773-0261 china building #2&5, west export processing zone no. 8 kexin road, hi-tech zone chengdu, 611731, china tel: +86-28-8795-8788 fax: +86-28-8795-8789 taiwan 9f, no 81, shui lee rd. hsinchu, taiwan, r.o.c. tel: +886-3-5169222 fax: +886-3-5169213 ? copyright source photonics, inc. 2007~2010 all rights reserved
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