Core I/O Connections; Revision A Gsp - HP L1000 - 9000 - 0 MB RAM Installation Manual

Cabling and Power-Up

Core I/O Connections

Core I/O Connections
The following paragraphs describe the indicators and connections of the rp54xx Core I/O. Core I/O consists of
a LAN/SCSI card in slot 1 (lower slot in graphic) and a Guardian Service Processor (GSP) in slot 2 (upper slot
in graphic). There are two versions of GSP, revision A and revision B.

Revision A GSP

The following graphic shows the indicators and connectors for the revision A GSP and LAN/SCSI Core I/O
boards.
1
1. 10-Base-T LAN (RJ-45) Connector
GSP LAN.
2. Green/Red (Upper LED)
Green = GSP Power On.
Flashing Green = LAN Receive.
Red = Guardian Support Processor Test Failed.
3. Green/Red, (Lower LED)
Green = Link OK.
Flashing Green = LAN Transmit.
Red = Guardian Support Processor Test Failed.
4. Console/UPS/Remote Connector (D-Type 25-Pin female).
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5
4
2 & 3
8
6 & 7 9 & 10
Chapter 3