2-1
Safety Information and Technical Specifi cations
+12V
+12V
GND
GND
GND
GND
+5V
+5V
48
1
16
64
49
H12
H7
M71
M75
M86
M87
H5
H6
H3
M90
M91
M96
M97
MM2
MM3
SAS743TQ
REV 3.00
R
S
UPER
pb
Chapter 2
Jumper Settings and Pin Defi nitions
2-1 Front Connectors
JTAG Connector: JP471.
Upgrade Connector: JP462.
Chip: MG90723.
Power Connectors (4-pin): JP10, 4.
and JP13
ACT IN: JP265.
Sideband Connector #2 JP526.
Sideband Connector #1 JP517.
I8.
2
C Connector #2 JP45
I9.
2
C Connector #1 JP44
SAS Port #0 J510.
SAS Port #1 J611.
SAS Port #2 J712.
SAS Port #3 J813.
SAS Port #4 J1014.
SAS Port #5 J1215.
SAS Port #6 J1416.
SAS Port #7 J1617.
1
7
9
8
6
5
4
3
2
10
13
16
12
15
11
14
17
Figure 2-1: Front Connectors