Paradyne 6800 manual Altos 15000 Memory Board and Memory Modules

Preparing the Processors

Installing Additional Memory on the System 15000

Running the NMS requires 64 Mb of memory on the System 15000. The 15000 comes with one 16-Mb module installed. Three additional 16-Mb modules must be installed on the memory board (see Figure 2-21).

NOTE

If all four memory modules are not available or working, you may, on a temporary emergency basis, have to use fewer than four. The memory banks must be filled in sequence starting with Bank 1 upwards.

Bank 3 Bank 1

Bank 4 Bank 2

494-14510

Figure 2-21. Altos 15000 Memory Board and Memory Modules

To install the three memory modules, refer to Figure 2-21 and perform the following steps:

1.Using a Phillips screwdriver, remove the memory board from S-bus Slot 4 by unscrewing the board's metal bracket from the chassis and sliding the board out. Save the screw for later.

2.Position each memory module with the connector just meeting the pins on the board. Be careful not to bend any pins. Press firmly until the module is properly seated.

6800-A2-GN22-30 January 1997 2-39