Acrosser AR-B1661 - Manual (Page 20)

AR-B1661 Manual
19
C1 C20
D1
D20
A1 A32
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B1
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2.3.26 X-Bus (PC-104)
Support 8-Bit ISA Interface
2.3.27 Mini Connector (Mini-PCI)
Pin # Signal Name Pin # Signal Name
A1 IOCHK# B1 GND
A2 SD7
B2 RSTDRV
A3 SD6 B3 VCC
A4 SD5 B4 IRQ9
A5 SD4 B5 -5V
A6 SD3 B6
DREQ2
A7 SD2 B7 -12V
A8 SD1 B8 ZWS#
A9 SD0 B9 +12V
A10 IOCHRDY B10 GND
A11 AEN B11
SMEMW#
A12 SA19 B12 SMEMR#
A13 SA18 B13 IOW#
A14 SA17 B14 IOR#
A15 SA16 B15
DACK3#
A16 SA15 B16 DREQ3
A17 SA14 B17 DACK1#
A18 SA13 B18 DREQ1
A19 SA12 B19 REFRESH#
A20 SA11 B20 SYSCLK
A21 SA10 B21 IRQ7
A22 SA9 B22
IRQ6
A23 SA8 B23 IRQ5
A24 SA7 B24 IRQ4
A25 SA6 B25 IRQ3
A26 SA5 B26 DACK2#
A27 SA4 B27 TC
A28 SA3 B28
BALE
A29 SA2 B29 VCC
A30 SA1 B30 OSC
A31 SA0 B31 GND
A32 GND B32 GND
★ C1~C20 & D1~D20 : NO SIGNAL