IEI Integration NANO-LX v1.00 - Manual (Page 64)

64 IEI ® Technology, Corp.
Figure 3-19: CN20 Connector Location
3.2.18 PC/104-Plus Connector
CN Label: CN7
CN Type: PC/104-Plus connector
CN Pinouts: See Table 3-21 and Table 3-22
CN Location: See Figure 3-20
Use the PC/104-Plus connector to add auxiliary boards using stack-through connectors.
Pin Row A Row B Row C Row D
0 -- -- GND GND
1 IOCHCHK* GND SBHE* MEMCS16*