Hardware Installation

Installing Additional Memory

It maybe necessary to install additional memory on 6386 and 6386/SX WGS processors to bring the system total up to a minimum of 8 MB. Instructions are provided for adding memory to all configurations.

Installing Additional Memory in the 6386 and 6386E WGS

The 6386 and 6386E WGS processors use a special memory expansion board shown in Figure 2-11.This memory board plugs into one of the 32-bit slots.

L07LL

Bank

I L06LL

Bank

3

2

1

0

3

2

1

0

I

Figure 2-11. 6386 and 6386E WGS Memory Expansion Board

The memory expansion board has 16 sockets for Single In-line Memory Modules (SIMMs). The sockets are grouped in “banks” numbered 0, 1,2 and 3. The memory board comes with SIMMs installed in bank 0. You can add sets of four SIMMs in bank 1 or in banks 1, 2 and 3. Total memory

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AT&T 2.1.1 manual Installing Additional Memory in the 6386 and 6386E WGS