Lsb Chassis Card Cage; Card Cage Modules - DEC Rackmount 7000 AXP Installation And Owner's Manual

Introduction

1.2.1 LSB Chassis Card Cage

The LSB chassis card cage contains five slots. One slot is reserved for the I/O
port controller (IOP) module and the other four slots are available for either CPU
or memory modules. The system must have at least an IOP module, one CPU
module, and one memory module in order to function.
Rackmount DEC 7000 AXP and VAX 7000 systems can range from a single CPU
with three memory modules to three CPUs with a single memory module.
Table 1–1 contains a list of the different types of modules that can be installed in
the rackmount DEC 7000 AXP and VAX 7000 systems, and a description of each.
Table 1–1 Card Cage Modules
Option No.
IOP
KN7AA
KA7AA
MS7AA-AA
MS7AA-BA
MS7AA-CA
MS7AA-DA
1–4 Introduction
Part No.
E2044-AA
E2040-AA
E2045-AA
E2043-AA
E2043-BA
E2043-CA
E2046-AA
Description
I/O port controller module
DEC 7000 AXP CPU module
VAX 7000 CPU module
64-MB memory module
128-MB memory module
256-MB memory module
512-MB memory module