Avalue EMS-BYT - Manual (Page 28)

EMS-BYT Series
28 EMS-BYT Series Quick Reference Guide
2.4.9 LCD inverter connector (JBKL1)
Signal PIN
+12V 1
GND 2
BKLEN 3
VBRIGHT 4
+5V 5
2.4.10 SPI connector (SPI1)
Signal PIN PIN Signal
7 SPI_HOLD#
SPI_ROM_MOSI 6 5 SPI_ROM_MISO_R
SPI_ROM_CLK 4 3 SPI_ROM_CS#
GND 2 1 +VSPI_BIOS