Technical Product Specification

System Boards in the Node Tray Intel
®
Server System H2000WP Family TPS
The Node Docking Board implements the below features:
 Main 12V hot swap connectivity between compute node and chassis power.
 Current sensing of 12V main power for use with node manager.
 One 2x6pin mini-fit jr high current connectors for cabling to either the HW baseboard or
a GPGPU card. Different cable lengths will be needed for the different depth HW
baseboards.
 2x7pin fan single connector, discrete cabled to the HW baseboard.
 Three 8pin dual rotor fan connectors.
 Four loose screws used to secure board to the compute node.
5.1.2 Pinout definition on Node Docking Board
Below is a list of connector type and pin definition on Node Docking Board.
Table 38. Main Power Input Connector
Pin
Signal Description
Pin
Signal Description
Lower Blade (Circuit 1)
1
GND
2
GND
3
GND
4
GND
5
GND
6
GND
Upper Blade (Circuit 2)
7
P12V
8
P12V
9
P12V
10
P12V
11
P12V
12
P12V
Table 39. Fan Control Signal Connector
Pin
Signal Description
Pin
Signal Description
1
PWM1
2
Reserved
3
Tach0
4
Tach1
5
Tach2
6
Tach3
7
Tach4
8
Tach5
9
NODE_ON
10
GND
11
SMBUS_R4 CLK
12
SMBUS_R4 DAT
13
NODE_ADR0
14
NODE_PWRGD
Table 40. Node Fan Connector
Pin
Signal Description
1
GND
2
P12V
3
TACH1
4
PWM1
5
GND
6
P12V
7
TACH2
8
PWM1
Intel order number: G52418-006 Revision 1.6
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