Sgpio Headers - Supermicro Supero X7DVL-E User Manual

X7DVL-E User's Manual

SGPIO Headers

There are two SGPIO (Serial General
Purpose Input/Output) headers located
on the motherboard. These headers are
used to communicate with the System
Monitoring Chip on the backplane. See
the table on the right for pin defi nitions.
Refer to the board layout below for the
locations of the headers.
JPWF
JAR
LAN1
LAN2
Fan5
Fan6
Pin Defi nitions
Pin# Defi nition
1 *NC
3 Ground
5 Load
7 Clock
*Note: NC= No Connections
Fan2
Fan3
B
A
2-22
SGPIO
Pin Defi nition
2 *NC
4 DATA Out
6 Ground
8 *NC
A. SGPIO#1
B. SGPIO#2