17 spi flash connector, Figure 3-18: smbus connector location, Figure 3-19: spi flash connector – IEI Integration PICOe-PV-D4251_N4551_D5251 v1.11 User Manual
Page 45: Table 3-18: smbus connector pinouts
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PICOe-PV-D4251/N4551/D5251 User Manual
Page 31
Figure 3-18: SMBus Connector Location
Pin Description
1 GND
2 SMBDATA
3 SMBCLK
4 VCC5S
Table 3-18: SMBus Connector Pinouts
3.2.17 SPI Flash Connector
CN Label:
SPI1
CN Type:
8-pin header (2x4)
CN Location:
See Figure 3-19
CN Pinouts:
See Table 3-19
The 8-pin SPI Flash connector is used to flash the BIOS.
Figure 3-19: SPI Flash Connector
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