updated: july 17, 2012 | page 1 of 7 ? 2012 netburner inc. all rights reserved. MOD5272 ethernet core module 100 version key points ? use as a high-performance single board computer or add ethernet connectivity to a new or existing design ? customize with a development kit and begin writing application code immediately! ? industrial temperature range (-40c to 85c) device connectivity ? 10/100mbps ethernet ? 2 uarts and spi ? sd/mmc fash card ready ? 29 digital i/os ? 3 pwm ? 16-bit address bus and 16-bit data bus with 3 chip selects performance and memory ? 32-bit 147.5 mhz processor ? 8mb sdram and 2mb flash companion development kit the following is available with the development kit: ? customize any aspect of operation including web pages, data fltering, or custom network applications ? development software: nb eclipse ide, graphical debugger, deployment tools, and examples ? communication software: tcp/ip stack, http web server, ftp, e-mail, and fash fle system ? system software: uc/os rtos, ansi c/c++ compiler and linker the following optional software modules are not included with kit and are sold separately: ? embedded ssl & ssh security suite (module license version) ? snmp datasheet
updated: july 17, 2012 | page 2 of 7 ? 2012 netburner inc. all rights reserved. specifcations processor and memory 32-bit freescale coldfire 5272 running at 62mhz with 8mb sdram and 2mb flash network interface 10/100 baset with rj-45 connector (100 version) data i/o interface (j1 and j2) up to 2 uarts up to 29 digital i/o up to 2 external timer in and up to 3 timer outputs up to 4 external irqs 3 pwm spi interface :+44ho jhk lhk 16-bit address bus and 16-bit data bus with 3 chip selects flash card support fat32 support for sd cards up to 8gb (requires exclusive use of spi signals). card types include sd/mmc (up to 2gb) and sdhc. serial confgurations te ts can e confgured in te folloing a 2 ttl ports add external level shifter for rs-232 add external level shifter for rs-422/485 (up to two ports) note: uart 0/1 also provides rts/cts hardware handshaking signals. leds link and speed (100 version only, on rj-45) physical characteristics dimensions (inches): 2.60 x 2.00 mounting holes: 2 x 0.125 dia power dc input voltage: 3.3v @ 500ma typical environmental operating temperature -40 to 85 c rohs compliance the restriction of hazardous substances guidelines ensure that electronics are manufactured with fewer environment harming materials. MOD5272
updated: july 17, 2012 | page 3 of 7 ? 2012 netburner inc. all rights reserved. part numbers MOD5272 ethernet core module (100 version, with rj-45) part number: MOD5272-100ir MOD5272 development kit part number: nndk-MOD5272-kit kit includes all the hardware and software you need to customize the included platform hardware. see netburner store product page for package contents. note: includes the mod-dev-100 development board. ordering information e-mail: sales@netburner.com online store: www.netburner.com telephone: 1-800-695-6828 MOD5272
updated: july 17, 2012 | page 4 of 7 ? 2012 netburner inc. all rights reserved. pinout and signal description the module has two dual in-line 50 pin headers which enable you to connect to one of our standard netburner carrier boards, or a board you create on your own. table 1-2 provides descriptions of pin function of the module header. table 1: pinout and signal descriptions for j1 connector (1) j1 connector pin cpu pin function 1 general purpose i/o description max voltage 1 gnd ground - 2 gnd ground - 3 vcc3v input power 3.3 vdc 3.3vdc 4 p14 r/w read / not write 1 3.3vdc 5 k10 cs1 chip select 1 1,2 3.3vdc 6 p11 cs2 chip select 2 1,2 3.3vdc 7 n11 cs3 chip select 3 1,2 3.3vdc 8 p13 oe output enable 1 3.3vdc 9 e12 bs2 byte strobe for d16 to d23 (8 bits) 1 3.3vdc 10 e13 bs3 byte strobe for d24 to d31 (8 bits) 1 3.3vdc 11 tip transfer in progress 1,2 3.3vdc 12 a5 d0 data bus - data 0 3.3vdc 13 f3 ta pb5 transfer acknowledge 1 3.3vdc 14 a6 d2 data bus - data 2 3.3vdc 15 b6 d1 data bus - data 1 3.3vdc 16 b7 d4 data bus - data 4 3.3vdc 17 c7 d3 data bus - data 3 3.3vdc 18 a8 d6 data bus - data 6 3.3vdc 19 a7 d5 data bus - data 5 3.3vdc 20 f12 d8 data bus - data 8 3.3vdc 21 b8 d7 data bus - data 7 3.3vdc 22 f14 d10 data bus - data 10 3.3vdc 23 f13 d9 data bus - data 9 3.3vdc 24 g13 d12 data bus - data 12 3.3vdc 25 g12 d11 data bus - data 11 3.3vdc note: 1. active low signals, such as reset , are indicated with an overbar. 2. the tip signal is the logical and of cs1, cs2 and cs3 . tip can be used to control an external data bus buffer for the data bus signals. an example circuit design can be found on the module development board schematic. an external data bus buffer is recommended for any designs that use data bus signals d16 - d31. 3. j2-31 represents tin0 and pb4/uart0 external baud rate clock. these two signals are tied together on the module pcb. 4. the coldfire 5272 processor supports usb device mode only. a 48mhz oscillator must be installed in locaton u8 of the MOD5272. MOD5272
updated: july 17, 2012 | page 5 of 7 ? 2012 netburner inc. all rights reserved. j1 connector (continued) pin cpu pin function general purpose i/o description max voltage 26 h14 d14 data bus - data 14 3.3vdc 27 g14 d13 data bus - data 13 3.3vdc 28 m12 reset processor reset input 1 3.3vdc 29 h13 d15 data bus - data 15 3.3vdc 30 f4 rstout processor reset output 1 3.3vdc 31 clk_out clock out (clkout-62.5 mhz) 3.3vdc 32 d10 a0 data bus - address 0 3.3vdc 33 b12 a1 data bus - address 1 3.3vdc 34 a12 a2 data bus - address 2 3.3vdc 35 a13 a3 data bus - address 3 3.3vdc 36 a14 a4 data bus - address 4 3.3vdc 37 b13 a5 data bus - address 5 3.3vdc 38 b14 a6 data bus - address 6 3.3vdc 39 c12 a7 data bus - address 7 3.3vdc 40 c13 a8 data bus - address 8 3.3vdc 41 c14 a9 data bus - address 9 3.3vdc 42 d12 a10 data bus - address 10 3.3vdc 43 c11 a11 data bus - address 11 3.3vdc 44 b11 a12 data bus - address 12 3.3vdc 45 a11 a13 data bus - address 13 3.3vdc 46 c10 a14 data bus - address 14 3.3vdc 47 d9 a15 data bus - address 15 3.3vdc 48 vcc3v input power 3.3 vdc 3.3vdc 49 gnd ground - 50 gnd ground - note: 1. active low signals, such as reset , are indicated with an overbar. 2. the tip signal is the logical and of cs1, cs2 and cs3 . tip can be used to control an external data bus buffer for the data bus signals. an example circuit design can be found on the module development board schematic. an external data bus buffer is recommended for any designs that use data bus signals d16 - d31. 3. j2-31 represents tin0 and pb4/uart0 external baud rate clock. these two signals are tied together on the module pcb. 4. the coldfire 5272 processor supports usb device mode only. a 48mhz oscillator must be installed in locaton u8 of the MOD5272. MOD5272
updated: july 17, 2012 | page 6 of 7 ? 2012 netburner inc. all rights reserved. table 2: netburner MOD5272 pinout and signal descriptions (4) for j2 connector j2 connector pin cpu pin function 1 function 2 general purpose i/o description max voltage 1 gnd ground - 2 vcc3v input power 3.3 vdc 3.3vdc 3 h1 uart0_rx pb1 uart 0 receive 3.3vdc 4 h4 uart0_tx pb0 uart 0 transmit 3.3vdc 5 nc no connect 3.3vdc 6 d11 pc14 port c - pin 14 3.3vdc 7 e11 pc13 port c - pin 13 3.3vdc 8 e10 pc15 port c - pin 15 3.3vdc 9 g11 pc11 port c - pin 11 3.3vdc 10 f11 pc12 port c - pin 12 3.3vdc 11 h11 pc10 port c - pin 10 3.3vdc 12 j13 pc9 port c - pin 9 3.3vdc 13 j12 pc8 port c - pin 8 3.3vdc 14 gnd ground - 15 l2 pc0 port c - pin 0 3.3vdc 16 l13 pc1 port c - pin 1 3.3vdc 17 k12 pc4 port c - pin 4 3.3vdc 18 l14 pc2 port c - pin 2 3.3vdc 19 k13 pc5 port c - pin 5 3.3vdc 20 k14 pc6 port c - pin 6 3.3vdc 21 k1 uart1_rx t0in uart 1 receive or timer input 0 3.3vdc 22 k4 uart1_tx t0out uart 1 transmit or timer output 0 3.3vdc 23 k11 pc3 port c - pin 3 3.3vdc 24 j11 pc7 port c - pin 7 3.3vdc 25 l5 spi_clk busw1 spi clock or bus width bit 1 3.3vdc note: 1. active low signals, such as reset , are indicated with an overbar. 2. the tip signal is the logical and of cs1, cs2 and cs3 . tip can be used to control an external data bus buffer for the data bus signals. an example circuit design can be found on the module development board schematic. an external data bus buffer is recommended for any designs that use data bus signals d16 - d31. 3. j2-31 represents tin0 and pb4/uart0 external baud rate clock. these two signals are tied together on the module pcb. 4. the coldfire 5272 processor supports usb device mode only. a 48mhz oscillator must be installed in locaton u8 of the MOD5272. MOD5272
updated: july 17, 2012 | page 7 of 7 ? 2012 netburner inc. all rights reserved. j2 connector (continued) pin cpu pin function 1 function 2 general purpose i/o description max voltage 26 p1 spi_cs3 t3out pa7 spi chip select 3 or timer output 3 3.3vdc 27 p4 spi_din spi data in 3.3vdc 28 n4 spi_dout wsel spi data out or bus width selection 3.3vdc 29 h2 uart0_cts pb2 uart 2 clear to send 1 3.3vdc 30 m5 spi_cs0 busw0 spi chip select 0 or bus width bit 0 3.3vdc 31 l6 , g3 t0in uart0_clk pb4 timer input 0 or uart 0 clock 3 3.3vdc 32 n5 pwm0 pwm 0 output signal/input capture 3.3vdc 33 e2 usb_txen pa5 usb transmit enable 3.3vdc 34 p5 pwm1 tout1 pwm 1 output signal/input capture or timer output 1 3.3vdc 35 k2 spi_cs2 uart1_cts spi chip select 2 or uart 1 clear to send 1 3.3vdc 36 m6 t0out pb7 timer output 0 3.3vdc 37 k6 pwm2 t1in pwm 2 output signal/input capture or timer input 1 3.3vdc 38 h3 uart0_rts pb3 uart 0 request to send 1 3.3vdc 39 d2 usb_tp pa0 usb transmit serial data 3.3vdc 40 l1 spi_cs1 pa11 spi chip select 1 3.3vdc 41 f2 usb_d- usb line driver low 3.3vdc 42 d1 usb_rp pa1 usb receive serial data 3.3vdc 43 m4 irq1 usb_wor external interrupt 1 1 3.3vdc 44 f1 usb_d+ usb line driver high 3.3vdc 45 n3 irq3 external interrupt 3 1 3.3vdc 46 gnd ground - 47 k3 irq5 uart1_rts external interrupt 5 1 or uart 1 request to send 1 3.3vdc 48 m3 irq6 pa15 external interrupt 6 1 3.3vdc 49 gnd ground - 50 vcc3v input power 3.3 vdc 3.3vdc note: 1. active low signals, such as reset , are indicated with an overbar. 2. the tip signal is the logical and of cs1, cs2 and cs3 . tip can be used to control an external data bus buffer for the data bus signals. an example circuit design can be found on the module development board schematic. an external data bus buffer is recommended for any designs that use data bus signals d16 - d31. 3. j2-31 represents tin0 and pb4/uart0 external baud rate clock. these two signals are tied together on the module pcb. 4. the coldfire 5272 processor supports usb device mode only. a 48mhz oscillator must be installed in locaton u8 of the MOD5272. MOD5272
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