IEI Integration KINO-QM770 - Manual (Page 59)

KINO-QM770 Mini-ITX SBC
Page 43
Pin Description
8 NC
Table 3-26: SPI Flash Connector Pinouts
3.2.25 SPI Flash Connector (EC)
CN Label: JSPI2
CN Type: 8-pin header
CN Location: See Figure 3-26
CN Pinouts: See Table 3-27
The 8-pin EC SPI Flash connector is used to flash the BIOS.
Figure 3-26: EC SPI Flash Connector Location
Pin Description
1 +V3.3M_SPI_CON_EC
2 SPI_CS#0_CN_EC
3 SPI_SO_SW_EC
4 NC
5 GND
6 SPI_CLK_SW_EC
7 SPI_SI_SW_EC
8 NC
Table 3-27: EC SPI Flash Connector Pinouts