IEI Integration NANO-PV-D4251_N4551_D5251 - Manual (Page 39)

NANO-PV-D4251/N4551/D5251 EPIC SBC
Page 26
3.2.12 PCI-104 Connector
CN Label: PCI-104_PLUS1
CN Type: PCI-104 connector
CN Location: See Figure 3-13
CN Pinouts: See Table 3-14
The PCI-104 connector is for installing a PCI-104 expansion card.
Figure 3-13: PCI-104 Connector Location
Pin Row A Row B Row C Row D
1 GND/5 V TBD1 5 V AD00
2 VI/O1 AD02 AD01 +5 V
3 AD05 GND AD04 AD03
4 C/BE0# AD07 GND AD06
5 GND AD09 AD08 GND
6 AD11 VI/O2 AD10 M66EN
7 AD14 AD13 GND AD12
8 +3.3 V C/BE1# AD15 +3.3 V
9 SERR# GND SB0# PAR
10 GND PERR# +3.3 V SDONE
11 STOP# +3.3 V LOCK# GND
12 +3.3 V TRDY# GND DEVSEL#
13 FRAME# GND IRDY# +3.3 V
14 GND AD16 +3.3 V C/BE2#
15 AD18 +3.3 V AD17 GND
16 AD21 AD20 GND AD19