ARC-21W33
2.6.14
BIOS SPI connector (BIOS_SPI1)
2.6.15
EC Debug connector (JEC1)
30 ARC-21W33 Quick Reference Guide
Signal
PIN PIN
+1.8VSB
1
2
SPI_CS#0
3
4
SPI_MISO
5
6
SPI_HOLD#
7
Signal
EC_SMCLK_DEBUG
EC_SMDAT_DEBUG
Signal
GND
SPI_CLK
SPI_MOSI
PIN
1
2
