Intel SR1695GPRX1AC ユーザーズマニュアル
Intel® Server System SR1695GPRX TPS
Power Sub-System
Revision 1.5
13
Intel order number: G11332-006
Figure 11. Power Cage Overview
3.1.6
Power Cage Output Pin Assignment
The power cage provides a cable harness for connectors to the various system boards. You can
find the harness size, connectors (explained in the following table), and connectors’ pin
definitions in the power cage specification. Listed or recognized component appliance wiring
material (AVL V2), CN, rated 105°C min, 300Vdc min shall be used for all output wiring.
find the harness size, connectors (explained in the following table), and connectors’ pin
definitions in the power cage specification. Listed or recognized component appliance wiring
material (AVL V2), CN, rated 105°C min, 300Vdc min shall be used for all output wiring.
Table 4. Cable Harness Definition
From
Length
mm
To
connector #
Number of pins
Description
Power Cage exit hole
360
P1
2x12
Main power connector
Power Cage exit hole
340
P2
2x4
Processor and memory power connector
Power Cage exit hole
480
P3
2x2
Cable for Backplane power1
Power Cage exit hole
270
P4
2x2
Cable for Backplane power2
Power Cage exit hole
300
P5
1x5
Cable for PMBUS
Power Cage exit hole
295
P6
1x4
CD/DVD drive SATA Power Connector
P1 – Main Power Connector
Connector housing: 24-Pin Molex* Mini-Fit Jr.
39-01-2245 or equivalent.
Table 5. P1 – Main Power Connector Pin-out
Pin
Signal
Wire & Color
Pin
Signal
Wire & Color
1
+3.3 VDC
AWG 20 Orange
13
+3.3 VDC
AWG 20 Orange
2a/2b
+3.3 VDC
AWG 20/24 Orange
14
Reserved
N.C.
3
GND
AWG 20 Black
15
GND
AWG 18 Black
4a/4b
+5 VDC*
AWG 18/24 Red
16
PSON#
AWG 24 Green