Block Diagram; System Memory - Advantech ASMB-976 Series User Manual

Table 1.6: Onboard LED
LED Description
5V_LED1 Power on LED
5VSB_LED1 Standby LED
BMC heartbeat LED
LED3 (ASMB-976T2 SKU
Only)
1.5

Block Diagram

1.6

System Memory

ASMB-976 has sixteen 288-pin memory slots for DDR4 2400/2666/2933/3200 MHz
memory modules with maximum capacity of 2 TB (Maximum 128G (LRDIMM) for
each DIMM). ASMB-976 supports registered DIMMs memory module.
LED Definition
Off:
Power off
Off:
No input AC Power
Blinking (Green):
controller is working normally
Figure 1.3 Block Diagram
9
On (Green):
System is On
On (Green):
System is ON, in sleep mode,
or in soft-off mode
ASMB-976 User Manual