EMAC DX3-6726-2C-2G-T, Руководство пользователя

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VDX3-6726 User Manual
12
J20A: PC/104 Connector – 64 pin
Pin# Signal Name Pin # Signal Name
1. IOCHCHK* 2 GND
3 SD7 4 RESETDRV
5 SD6 6 VCC
7 SD5 8 IRQ9
9 SD4 10 -5V
11 SD3 12 RDQ2
13 SD2 14 -12V
15 SD1 16 OWS
17 SD0 18 +12V
19 IOCHRDY 20 GND
21 AEN 22 SMEMW*
23 SA19 24 SMEMR*
25 SA18 26 IOW*
27 SA17 28 IOR*
29 SA16 30 DACK3*
31 SA15 32 DRQ3
33 SA14 34 DACK1*
35 SA13 36 DRQ1*
37 SA12 38 REFRESH*
39 SA11 40 SYSCLK
41 SA10 42 IRQ7
43 SA9 44 IRQ6
45 SA8 46 IRQ5
47 SA7 48 IRQ4
49 SA6 50 IRQ3
51 SA5 52 DACK2*
53 SA4 54 TC
55 SA3 56 BALE
57 SA2 58 VCC
59 SA1 60 OSC
61 SA0 62 GND
63 GND 64 GND
J20B: PC/104 Connector – 40 pin
Pin# Signal Name Pin # Signal Name
1. GND 2 GND
3 MEMCS16* 4 SBHE*
5 IOCS16* 6 SA23
7 IRQ10 8 SA22
9 IRQ11 10 SA21
11 IRQ12 12 SA20
13 IRQ15 14 SA19
15 IRQ14 16 SA18
17 DACK0* 18 SA17
19 DRQ0 20 MEMR*
21 DACK5* 22 MEMW*
23 DRQ5 24 SD8
25 DACK6* 26 SD9
27 DRQ6 28 SD10
29 DACK7 30 SD11
31 DRQ7 32 SD12
33 VCC 34 SD13
35 MASTER* 36 SD14
37 GND 38 SD15
39 GND 40 NC