Connector Pinouts; Table 5.2 Connector Pinouts - Fujitsu MHT2080BH Product Manual

Interface

5.1.4 Connector pinouts

The pin definitions are shown in Table 5.2.
S1
S2
S3
S4
S5
S6
S7
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
Power segment key
Notes:
*1 Since applying a single external supply voltage of 5V enables this
drive to operate it is unnecessary to supply +3.3V and +12V power
supplies.
5-8

Table 5.2 Connector pinouts

Signal segment key
Gnd 2nd mate
A+
Differential signal pair A from Phy
A-
Gnd 2nd mate
B- Differential signal pair B from Phy
B+
Gnd 2nd mate
Signal segment "L"
Central connector polarizer
Power segment "L"
V33 3.3 V power
V33 3.3 V power
V33 3.3 V power, pre-charge, 2nd mate
Gnd 1st mate
Gnd 2nd mate
Gnd 2nd mate
V5 5 V power, pre-charge, 2nd mate
V5 5 V power
V5 5 V power
Gnd 2nd mate
Reserved The pin corresponding to P11 in the backplane
receptacle connector is also reserved
The corresponding pin to be mated with P11
in the power cable receptacle connector shall
be grounded
Gnd 1st mate
V12 12 V power, pre-charge, 2nd mate
V12 12 V power
V12 12 V power
*1
*1
*1
*1
*1
*1
C141-E203-01EN