Step 3 Install Memory - American Megatrends Enterprise-III User Manual

Step 3 Install Memory

The main memory on the Enterprise-III EISA motherboard consists of four 32-bit memory banks of four SIMM sockets
each. The SIMM sockets accept 256 KB x 9, 1 MB x 9, 4 MB x 9, or 16 MB x 9 SIMMs in the combinations shown
below.
If used, SIMM banks must be completely filled, no matter which type of SIMMs are used. All SIMMs in a bank must be
the same type.
For system memory, fast page mode access and hidden refresh is supported. Burst support is provided.
Possible Memory Configurations
Enterprise-III EISA VLB Motherboard User's Guide
Bank0 Bank1
256 KB x 9 None
256 KB x 9 256 KB x 9
1 MB x 9 None
256 KB x 9 256 KB x 9
1 MB x 9 1 MB x 9
256 KB x 9 256 KB x 9
1 MB x 9 1 MB x 9
1 MB x 9 1 MB x 9
4 MB x 9 None
256 KB x 9 256 KB x 9
1 MB x 9 4 MB x 9
1 MB x 9 1 MB x 9
4 MB x 9 4 MB x 9
1 MB x 9 4 MB x 9
1 MB x 9 1 MB x 9
4 MB x 9 4 MB x 9
4 MB x 9 4 MB x 9
16 MB x 9 None
16 MB x 9 16 MB x 9
16 MB x 9 16 MB x 9
16 MB x 9 16 MB x 9
Bank2 Bank3
None None
None None
None None
1 MB x 9 None
None None
1 MB x 9 1 MB x 9
1 MB x 9 None
1 MB x 9 1 MB x 9
None None
4 MB x 9 None
None None
4 MB x 9 None
None None
4 MB x 9 None
4 MB x 9 4 MB x 9
4 MB x 9 None
4 MB x 9 4 MB x 9
None None
None None
16 MB x 9 None
16 MB x 9 16 MB x 9
Total RAM
1 MB
2 MB
4 MB
6 MB
8 MB
10 MB
12 MB
16 MB
16 MB
18 MB
20 MB
24 MB
32 MB
36 MB
40 MB
48 MB
64 MB
64 MB
128 MB
192 MB
256 MB
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