VB7009 User Manual
28
2.2.14.
SPI Pin Header
The mainboard has one 8-pin SPI pin header. The SPI (Serial Peripheral Interface) pin-header is used to
connect to the SPI BIOS programming fixture. The pin header is labeled as “SPI1”. The pinout of the pin
header is shown below.
1
2
8
Figure 26: SPI pin header diagram
Pin
Signal
Pin
Signal
1
SPIVCC
2
GND
3
MSPISS0
4
MSPICLK
5
MSPIDI
6
MSPIDO
7
key
8
-PCIRST
Table 23: SPI pin header pinout
StockCheck.com
Downloaded from StockCheck.com