rtd CM17202, Руководство пользователя

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CM17202 Fast Ethernet Controller utilityModule

5 RTD Embedded Technologies, Inc.
PC/104 Bus Connectors, CN1 and CN2
Connectors CN1 and CN2 provide PC/104 bus connections. CN1 carries XT bus signals, and CN2 carries
additional signals for the AT bus.
PC/104 XT Bus Connector, CN1
Pin Row A Row B
1 IOCHCHK* 0V
2 SD7 RESETDRV
3 SD6 +5V
4 SD5 IRQ9
5 SD4 -5V
6 SD3 DRQ2
7 SD2 -12V
8 SD1 ENDXFR*
9 SD0 +12V
10 IOCHRDY (KEYING PIN)
11 AEN SMEMW*
12 SA19 SMEMR*
13 SA18 IOW*
14 SA17 IOR*
15 SA16 DACK3
16 SA15 DRQ3
17 SA14 DACK1*
18 SA13 DRQ1
19 SA12 REFRESH
20 SA11 SYSCLK
21 SA10 IRQ7
22 SA9 IRQ6
23 SA8 IRQ5
24 SA7 IRQ4
25 SA6 IRQ3
26 SA5 DACK2*
27 SA4 TC
28 SA3 BALE
29 SA2 +5V
30 SA1 OSC
31 SA0 0V
32 0V 0V
Table 2: PC/104 XT Bus Connector