You must use only one type of SIMM in a bank. For
example, you cannot install two 256KB SIMMs and two
1MB SIMMs in Bank 0; you must install four 256KB or four
1MB SIMMs.
Each bank has a “partner” bank. Bank 0 and Bank 1 are
partner hanks, as are Bank 2 and Bank 3. If you use two
banks, they must both contain the same type of SIMM. For
example, if Bank 0 contains 256KB SIMMs, then so must
Bank 1 (if you use it). Likewise, if Bank 2 contains 1MB
SIMMs, then Bank 3 must also (if you use it).
The following table shows all possible SIMM configurations for
the Equity 386/25.
Possible SIMM configurations
K = 256KB SlMMs
M = 1MB SlMMs
Installing Options 5-3
To Next Page