Onboard Power Led; Power Supply I C Connector - Supermicro MBD-X8STI-F User Manual

Onboard Power LED

An onboard Power LED header is
located at JLED. This Power LED
header is connected to Front Control
Panel located at JF1 to indicate the
status of system power. See the table
2
Power Supply I C Connector
Power Supply (I 2 C) Connector, locat-
ed at SMB_PS1 on the motherboard.
This connector monitors the status
of the power supply, fan and system
temperature. See the table on the right
B
A
LSI 1068E
2-25
Chapter 2: Installation
Onboard PWR LED
1 VCC
2 No Connection
3 Connection to PWR
LED in JF1
PWR Supply I 2 C
1 Clock
2 Data
3 PWR Fail
4 Ground
5 3.3V
A. PWR LED
B. PWR SMB