Specifications

Baseboard Connectors
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Power Distribution Board Interface Connectors (J9B1, J9D1, J9B2)
The Baseboard receives its main power through two primary and one auxiliary power
connectors. The two main power connectors are identified as J9B1 and J9D1. The
auxiliary power connector, identified as J9B2, provides a power subsystem
communication path, control signals, power supply sense connections, and other
miscellaneous signals that are defined in Table A-19.
Note: The type of connector (in, out, in/out, power, ground) indicated in the following
tables is described from the perspective of the baseboard.
K. J9E1 IDE Activity Input
Connector
DD. J1D2 ICMB Connector
L. J9E4 SMBus Connector EE. J1D1 Video
M. J9E5 IDE Connector FF. J1C2 USB
N. J9E6 Floppy Connector GG. J1C1 NIC
O. J9E3 Front Panel Connector HH. (Top to
bottom)
P. J8F1 IMB Connector J1A2
J1B2
J1B1
Serial Port A
Parallel Port
Serial Port B
Q. J9F1 Jumper Block
Table A-18 (continued) Connector Description
Item Connector Description Item Connector Description