SATA drive connector
Pin
Signal
Pin
Signal
Pin
Signal
Data Cable
Power Cable
Power Cable
S1
Ground
P1
3.3V power
P8
5V power
S2*
A+
P2
3.3V power
P9
5V power
S3*
A-
P3
3.3V power
P10
Ground
S4
Ground
P4
Ground
P11
Reserved
S5**
B-
P5
Ground
P12
Ground
S6**
B+
P6
Ground
P13
12V power
S7
Ground
P7
5V power
P14
12V power
* S2 and S3 differential signal pair
**S5 and S6 differential signal pair
P15
12V power
SAS drive connector
Segment
Pin
Backplane
receptacle
Plug and
cable
receptacles
Primary signal segment
S1
SIGNAL GROUND
S2
TP+
RP+
S3
TP-
RP-
S4
SIGNAL GROUND
S5
RP-
TP-
S6
RP+
TP+
S7
SIGNAL GROUND
ENWW
Connector pin descriptions 161
Содержание Xw4600 - Workstation - 2 GB RAM
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