TYAN S5652 - Page 27

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27
i. ME_LED
PCH ME
Heartbeat LED
Pin Signal
+ P3V3_AUX
- ME Heartbeat LED
State Description
OFF OFF ME cannot properly initiated.
Blinking Green ME is working normally
ii.HDD_LED1
On board HDD
active LED
(SATA by SGPIO,
M.2 By ACT pin,
MCIO No
support.)
Pin Signal
+
P3V3
HDD ACT LED
State Description
OFF OFF None
Blinking Blue HDD work
iii.IPMI_LED1
On Board BMC
IPMI(HW Fault)
Alert LED
Pin Signal
+ P3V3_AUX
- BMC HW Fault
State Description
OFF OFF None
ON Red IPMI (HW Fault) alert.
iv. D33
(PLD_HB_LED)

CPLD Heartbeat
LED
Pin Signal
+ P3V3_AUX
- CPLD Heartbeat LED
State Description
OFF OFF CPLD cannot properly initiated.
Blinking Green CPLD is working normally
v. D1_BMC
(MC_HB_LED)

BMC Heart beat
LED

Pin Signal
+ VCC3_SB
- BMC Heartbeat LED
State Description
OFF OFF BMC cannot properly initiated.
Blinking Green BMC is working normally