IEI Integration IMBA-G412ISA v1.00 - Manual (Page 44)

2010/10/262010/10/26
IMBA-G412ISA ATX Motherboard
Page 31
Figure 3-16: SMBus Connector Locations
Pin Description
1 GND
2 SMBDATA
3 SMBCLK
4 +5V
Table 3-16: SMBus Connector Pinouts
3.2.16 SPI Flash Connector
CN Label: JSPI1
CN Type: 8-pin header
CN Location: See
625H625H625H
Figure 3-17
CN Pinouts: See
626H626H626H
Table 3-17
The 8-pin SPI Flash connector is used to flash the BIOS.