Alpha Microsystems AM-6000 Service Manual download pdf (Page 13)

Page 10 AM-6000 Service Manual

Rev. A02

Installing the External Cache SIMM

The external cache SIMM must only be installed in the J1 slot, labeled CACHE SIMM. Never

install memory expansion SIMMs in J1, or the cache SIMM at any other location.

To install the 64KB external cache SIMM (PDB-00701-00) on the AM-176 board:

Align pin-1 on the external cache SIMM module with pin-1 on connector at J1. Pin-1 on the

SIMM module is on the notched end of the module (see Figure 9 below).

Insert the cache SIMM module into the J1 connector at a slight angle.

Rotate into the upright position.

RETAINER

CLIP

RETAINER

CLIP

MAKE SURE THIS CURVE

IN THE SIMM CARD ALIGNS

WITH PIN-1 IN THE AM-176

SIMM CONNECTOR.

PIN-1 INDICATOR

AM-176 SIMM

CONNECTOR

SIMM (SINGLE INLINE

MEMORY MODULE)

Figure 9: AM-176 SIMM Module Installation

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 22 23

No comments

Alpha Microsystems AM-6000 Service Manual Page 13