Board Version 1
Bank 0 contains 64 Kbytes of soldered in memory in nine, 64K x 1 RAM chips.
Bank 1 also contains 64 Kbytes of soldered in memory in nine, 64K x 1 RAM
chips, for a system total of 128 Kbytes.
Bank 2 consists of nine sockets that can be populated with either 64K x 1 RAM
chips or 256K x 1 RAM chips.
Bank 3 also consists of nine sockets that can be populated either with 64K x 1
RAM chips or 256K x 1 RAM chips.
The following chart shows the possible memory configuration on the board:
==============================================================================
Bank Number
Filled With
System Total
------------------------------------------------------------------------------
0
64K x 1 RAM
1
64K x 1 RAM
128 Kbytes
Additional Memory Options:
2
64K x 1 RAM
192 Kbytes
2 and 3
64K x 1 RAM
256 Kbytes
2
64K x 1 RAM
3
256K x 1 RAM
448 Kbytes
2 and 3
256K x 1 RAM
640 Kbytes
==============================================================================
