Table 2-2 Device Pin Connector Pin Definitions - Western Digital Purple PR1000M Technical Reference Manual

PR1000M
Table 2-2. Device Pin Connector Pin Definitions
2679-800020-A03
S1
Gnd 2nd mate
S2
A+ Differential signal pair A from Phy
S3
A-
S4
Gnd 2nd mate
S5
B- Differential signal pair B from Phy
S6
B+
S7
Gnd 2nd mate
K
EY AND SPACING SEPARATE SIGNAL AND POWER SEGMENTS
P1
V 3.3 V power, NC
33
P2
V 3.3 V power, NC
33
P3
V 3.3 V power, pre-charge, 2nd mate, NC
33
P4
Gnd 1st mate, GROUND
P5
Gnd 2nd mate, GROUND
P6
Gnd 2nd mate, GROUND
P7
V 5V power, Precharge, 2nd mate
5
P8
V 5V power
5
P9 V 2nd mate, 5V power
5
P10
Gnd 2nd mate, GROUND
P11
ACT- Activity LED- (O.C.)/Staggered Spin-up Disable Control
P12
Gnd 1st mate, GROUND
P13
V 12 V power, pre-charge, 2nd mate
12
P14
V 12 V power
12
P15
V 12 V power
12
RELEASED 5/8/17 (WD CONFIDENTIAL)
S
PECIFICATIONS
11