Compact Flash Card Pwr Connector; Sgpio Headers - Supermicro X7DBR-8 User Manual

Compact Flash Card PWR
Connector
A Compact Flash Card Power Connector
is located at JWF1. For the Compact Flash
Card or the Compact Flash Jumper (JCF1)
to work properly, you will need to connect a
power cable to JWF1 fi rst. Refer to the board
layout below for the location.

SGPIO Headers

There are two SGPIO (Serial General
Purpose Input/Output) headers (J29,
J30) 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.
GLAN1
PCI-X 100MHz ZCR
PCI-X 100MHz
GLAN2
SCSI
CTRLR
Pin# Defi nition
1 *NC
3 Ground
5 Load
7 *NC
*Note: NC= No Connections
PWR
4-pin
8-pin PWR
SMB
JPWF PWR
SXB-
SXB- SXB-
A
B
C
2-23
Chapter 2: Installation
Compact Flash Card PWR
Connector
Jumper Defi nition
On Power On
Off Power Off
SGPIO SMB
Pin Defi nitions
Pin Defi nition
2 *NC
4 Data
6 Ground
8 *NC
A. Compact Flash PWR
Connector
B. SGPIO1
C. SGPIO2
JOH1