5-18
FatTwin F628G3-FT+/FTPT+ User's Manual
T-SGPIO 1/2 & S-SGPIO 1 Headers
Three SGPIO (Serial Link General
Purpose Input/Output) headers are
located on the serverboard. T-SGPIO1/2
support onboard I-SATA 0-5, while
S - S G P I O 1 s u p p o r t s S - S ATA 0 - 3
connections. See the tables on the right
for SGPIO support and for pin defi nitions
of the connectors.
T-SGPIO1/2, S-SGPIO
Pin Defi nitions
Pin# Defi nition
Pin# Defi nition
1
NC
2
NC
3
Ground
4
Data
5
Load
6
Ground
7
Clock
8
NC
NC indicates no connection.
I-SGPIO 0/1
T-SGPIO1
I-SATA 3.0 ports 0-3 Supported
T-SGPIO2
I-SATA 3.0 ports 4/5 Supported
S-SGPIO1
S-SATA 3.0 ports 0-3 Supported
Power SMB (I
2
C) Connector
The Power System Management Bus
(I
2
C) connector (JPI
2
C1) monitors power
supply, fan, and system temperatures.
See the table on the right for pin
defi nitions.
PWR SMB
Connector (JPI
2
C1)
Pin Defi nitions
Pin# Defi nition
1
Clock
2
Data
3
PMBUS_Alert
4
Ground
5
+3.3V
IPMB I
2
C SMB
A System Management Bus header for
IPMI 2.0 is located at JIPMB1. Connect
the appropriate cable here to use the
IPMB I
2
C connection on your system.
SMB Header
(JIPMB1)
Pin Defi nitions
Pin# Defi nition
1
Data
2
Ground
3
Clock
4
No Connection
Summary of Contents for FatTwin F628G3-FT+
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