Table 3-14: pci-104 connector pinouts – IEI Integration PM-LX-800 v1.0 User Manual
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PM-LX-800 CPU Card
Pin
A
B
C
D
1 GROUND NC/SERIRQ +5V
AD0
2 VIO
AD2
AD1 +5V
3 AD5
GND
AD4 AD3
4 CBE0-
AD7
GND
AD6
5 GND
AD9
AD8 GND
6 AD11
VIO
AD10 N66EV
7 AD14
AD13
GND AD12
8 +3.3V CBE1-
AD15 +3.3V
9 SERR-
GND
SBO-
PAR
10 GND
PERR- +3.3V SDONE
11 STOP-
+3.3V
LOCK-
GND
12 +3.3V
TRDY-
GND DEVSEL-
13 FRAME-
GND
IRDY-
+3.3V
14 GND
AD16 +3.3V CBE2-
15 AD18
+3.3V
AD17
GND
16 AD21
AD20
GND
AD19
17 +3.3V
AD23
AD22 +3.3V
18 IDSEL0
GND
IDSEL1 IDSEL2
19 AD24
CBE3-
VIO IDSEL3
20 GND
AD26
AD25 GND
21 AD29
+5V
AD28 AD27
22 +5V
AD30
GND AD31
23 REQ0-
GND
REQ1-
VIO
24 GND
REQ2-
+5V GNT0-
25 GNT1-
VIO
GNT2-
GND
26 +5V PCICLK0 GND PCICLK1
27 PCICLK2
+5V
PCICLK3
GND
28 GND
INTD-
+5V PCIRST-
29 +12V
INTA-
INTB- INTC-
30 -12v
REQ3- GNT3-
GND/3.3V
Table 3-14: PCI-104 Connector Pinouts