1.1 Upgrade Kit Overview
Upgrade order number H9657–CU takes a VAX 6000 Model
200, 300, or 400 system with an XMI-1 power system and
upgrades it to a VAX 6000 Model 500 with an XMI-2 power
system.
The upgrade adds +3.3 volt power, an XMI-2
backplane preassembled with bus bars and cables, and an
H7206-B power and logic unit.
Figure 1–1:
Overview of Full Upgrade
msb-0379-90
REPLACE H7214
WITH AN H7242
POSSIBLE
UPGRADE TO
H7214
REPLACE XMI
CARD CAGE
ASSEMBLY
REPLACE H7206
POWER AND LOGIC
UNIT
REMOVE H7231
BATTERY BACKUP
UNIT
REAR
REPLACE XTC
POWER SEQUENCER
MODULE
1–2
VAX 6000 XMI Conversion Manual
Содержание VAX 6000 XMI Series
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