Avalue Technology ESM-EHLC User Manual page 24

ESM-EHLC User's Manual
SMB_SCL_S5
SMB_SDA_S5
SMB_ALERT#
ESPI_RST#
PWR_OK
SYS_RESET#
WAKE0#
WAKE1#
24 ESM-EHLC User's Manual
System Management Bus bidirectional clock line.
System Management Bus bidirectional data line.
System Management Bus Alert - input can be used to generate an SMI# (System
Management Interrupt) or to wake the system.
ESPI Mode: eSPI Reset Reset the eSPI interface for both master and slaves.
eSPI Reset# is typically driven from eSPI master to eSPI slaves
Power OK from main power supply
Reset button input. Active low input.
PCI Express wake up signal.
General purpose wake up signal.