Silicon Graphics 1450, Maintenance Manual

Page: 13 / 162

007-4276-001 xiii
Tables
Table 1-1
SGI 1450 Server Physical Specifications . . . . . . . . . 2
Table 1-2
Chassis Feature Summary . . . . . . . . . . . . . 7
Table 1-3
Hard Drive LED State Status . . . . . . . . . . . . 11
Table 1-4
AC Power LED State Status . . . . . . . . . . . . 14
Table 1-5
Fan LED State Status . . . . . . . . . . . . . . 16
Table 3-1
VRM/Processor Power Sequencing . . . . . . . . . . 61
Table 3-2
Processor/VRM Population Sequencing . . . . . . . . 61
Table 4-1
Resetting Commands . . . . . . . . . . . . . . 75
Table 4-2
Standard BIOS Port-80 Codes . . . . . . . . . . . . 82
Table 4-3
Recovery BIOS Port-80 Codes. . . . . . . . . . . . 83
Table 4-4
Equipment Log . . . . . . . . . . . . . . . . 84
Table A-1
SGI 1450 server Cables and Connectors . . . . . . . . . 87
Table A-2
Keyboard and Mouse Connectors . . . . . . . . . . 90
Table A-3
Serial Ports . . . . . . . . . . . . . . . . . 91
Table A-4
Parallel Port . . . . . . . . . . . . . . . . . 91
Table A-5
Video Port . . . . . . . . . . . . . . . . . 92
Table A-6
USB Connector . . . . . . . . . . . . . . . . 93
Table A-7
ICMB Connectors . . . . . . . . . . . . . . . 94
Table A-8
Ethernet Connector. . . . . . . . . . . . . . . 94
Table A-9
Internal SCA-2 HDD Connector . . . . . . . . . . . 95
Table A-10
External Adaptec Ultra 160/m SCSI . . . . . . . . . . 97
Table A-11
CD-ROM Adapter Board 40 Position IDE Connector . . . . .100
Table A-12
CD-ROM Adapter Board Power Connector . . . . . . . .101
Table A-13
Audio Connector . . . . . . . . . . . . . . .101
Table A-14
CD-ROM JAE Connector . . . . . . . . . . . . .101
Table A-15
34-Position Floppy Connector Pin-Out . . . . . . . . .103
Table A-16
Floppy Adapter Board Power Connector . . . . . . . .104