Backplane Connectors; Power Distribution Connector (Zone 1) P10 Pin Assignments; Power Distribution Connector (Zone 1) P10 - Intel NetStructure MPCBL0001 Technical Product Specification

®
Intel NetStructure MPCBL0001 High Performance Single Board Computer
Contents
4.1

Backplane Connectors

4.1.1 Power Distribution Connector (Zone 1)
Zone 1 consists of P10, a 34-pin Positronic header connector that provides the following signals:
•
Two -48 VDC power feeds (four signals each; eight signals total)
•
Two IPMB ports (two signals each, four signals total)
•
Geographic address (eight signals)
•
5.55 Amperes are allocated to MPCBL0001 on the -48 VDC redundant power feeds. This is
equivalent to 200 Watts at the minimum input voltage (-36 VDC). The Zone 1 connector and
pin out is compatible with the backplane for Intel NetStructure
Technical Product Specification.
Note: The analog test and ring voltage pins defined on P10 are left unconnected on MPCBL0001.
The connector used is Positronic part number VPB30W8M6200A1.
Distribution Connector (Zone 1) P10" on page 84
The pin assignments are given in
Assignments" on page
Figure 16.

Power Distribution Connector (Zone 1) P10

Table 45.

Power Distribution Connector (Zone 1) P10 Pin Assignments

Pin # Signal Name
1 Reserved No Connect
2 Reserved No Connect
3 Reserved No Connect
4 Reserved No Connect
5 GA0 Geographic Addr Bit 0
6 GA1 Geographic Addr Bit 1
7 GA2 Geographic Addr Bit 2
84
Figure 45, "Power Distribution Connector (Zone 1) P10 Pin
84.
Description Pin #
18
19
20
21
22
23
24
®
MPCHC0001 14U Shelf
Figure 16, "Power
shows the mechanical drawing of the connector.
46.10
[1.815] MAX
Signal Name
Unused No Connect
Unused No Connect
Unused No Connect
Unused No Connect
Unused No Connect
Unused No Connect
Unused No Connect
Technical Product Specification
20.90
[0.823] MAX
4.10
[0.161] MAX
B0900-01
Description
Order #273817