Figure 3-13: Pci-104 Connector Location - IEI Technology PM-PV-N4551/D5251 User Manual

The PCI-104 connector is for installing a PCI-104 expansion card.

Figure 3-13: PCI-104 Connector Location

Pin Row A
1 GND/5 V
2 VI/O1
3 AD05
4 C/BE0#
5 GND
6 AD11
7 AD14
8 +3.3 V
9 SERR#
10 GND
11 STOP#
12 +3.3 V
13 FRAME#
14 GND
15 AD18
16 AD21
17 +3.3 V
18 IDSEL0
19 AD24
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PM-PV-N4551/D5251 User Manual
Row B Row C
TBD1 5 V
AD02 AD01
GND AD04
AD07 GND
AD09 AD08
VI/O2 AD10
AD13 GND
C/BE1# AD15
GND SB0#
PERR# +3.3 V
+3.3 V LOCK#
TRDY# GND
GND IRDY#
AD16 +3.3 V
+3.3 V AD17
AD20 GND
AD23 AD22
GND IDSEL1
C/BE3# VI/O1
Row D
AD00
+5 V
AD03
AD06
GND
M66EN
AD12
+3.3 V
PAR
SDONE
GND
DEVSEL#
+3.3 V
C/BE2#
GND
AD19
+3.3 V
IDSEL2
IDSEL3