AXIOMTEK SBC8232, Руководство пользователя

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SBC8232 386SX ISA Half-size CPU Card Family User’s Manual
Connector Pin Assignments
33
PC/104 Connector
Pin No. A B C D
0
-- -- GND GND
1
IOCHCHK* GND SBHE MEMCS16*
2 SD7 RESETDRV LA23 IOSC16*
3 SD6 +5V LA22 IRQ10
4 SD5 IRQ9 LA21 IRQ11
5 SD4 -5V LA20 IRQ12
6 SD3 DRQ2 LA19 IRQ15
7
SD2 -12V LA18 IRQ14
8
SD1 OWS* LA17* DACK0*
9
SD0 +12V MEMR* DRQ0*
10
IOCHRDY* GND MEMW* DACK5*
11 AEN SMEMW* SD8 DRQ5
12 SA19 SMEMR* SD9 DACK6*
13 SA18 IOW* SD10 DRQ6
14 SA17 IOR* SD11 DACK7*
15
SA16 DACK3* SD12 DRQ7
16
SA15 DRQ3 SD13 +5V
17
SA14 DACK1* SD14 MASTER*
18
SA13 DRQ1 SD15 GND
19
SA12 REFRESH* NC GND
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 GND -- --
32 GND GND -- --
‘‘‘‘ *’’’’ means
means means
means ‘‘‘‘Low active single
Low active single Low active single
Low active single’’’’
‘‘‘‘--' means ' means ' means ' means ‘‘‘‘None None None None’’’’