Unicorn Electronics ENDAT-3201M User Manual page 58

52
Expansion Slot to PCI/ISA Pin Assignment
Pin No. Description A Description B Description E Description F
1 –IOCHK GND
2 SD7 RSTDRV
3 SD6 VCC
4 SD5 IRQ9
5 SD4 –5V
6 SD3 DRQ2
7 SD2 –12V
8 SD1 0WS
9 SD0 +12V
10 IOCHRDY GND
11 AEN –SMEMW
12 SA19 –SMEMR
SA18 –IOW
13
14 SA17 –IOR
15 SA16 –DACK3
16 SA15 DRQ3
17 SA14 –DACK1
SA13 DRQ1
18
19 SA12 REFRESH
20 SA11 SYSCLK
21 SA10 IRQ7
22 SA9 IRQ6
SA8 IRQ5
23
24 SA7 IRQ4
25 SA6 IRQ3
26 SA5 –DACK2
27 SA4 TC
SA3 BALE
28
29 SA2 VCC
30 SA1 OSC
31 SA0 GND
The ENDAT-3201M Embedded CPU Board
GND GND
GND GND
–PCINT2 –PCINT4
–PCINT3 –PCINT1
VCC VCC
KEY KEY
VCC VCC
–PCIRST PCLKF
–GNT3 GND
–REQ3 GNT1
GND GND
PCLKE –REQ1
GND AD31
AD30 AD29
PCLKG N.C
KEY KEY
–GNT2 –REQ2
AD28 AD27
AD26 AD25
AD24 –CBE3
AD22 AD23
AD20 AD21
AD18 AD19
N.C. N.C
KEY KEY
N.C N.C
AD16 AD17
–FRAME –IRDY
–CBE2 –DEVSEL
–TRDY –PLOCK
–STOP –PERR