Advantech ASMB-925 Series User Manual page 16

Table 1.4: Connectors
BMC_CN1, BMC_CN2
GPIO1
SGPIO1
HDAUD1
JFP1, JFP2, JFP3
PMBUS1
EX_THR1
SYS_LED1
LPC1
VOLT1
SPI_CN1
PEHP1
BH2
VROC1
CN1
PCN1
SPI_SKT1_U512
Table 1.5: Onboard LED
LED Description
5V_LED1 Power on LED
5VSB_LED1 Standby LED
BMC heartbeat LED
LED3 (ASMB-925I/ASMB-
925T2 SKU Only)
ASMB-925 User Manual
IPMI module header
GPIO connector
SATA SGPIO header
Audio header
Front panel header
Power supply SMBbus I2C header
For external thermistor cable use
For optional system LED indicator
Low pin count connector for Advantech designed LPC modules
Alarm Board Power connector
SPI flash card pin header
NVMe RAID LED control
Battery connector
VROC hardware key header
CPLD code update header
CPU power code update header
EC ROM
LED Definition
Off:
Power off
Off:
No input AC Power
Blinking (Green):
Controller is working normally
8
On (Green):
System is On
On (Green):
System is ON, in sleep mode,
or in soft-off mode