x68000:xsimm10_-_memory_expansion_board
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x68000:xsimm10_-_memory_expansion_board [2012/01/12 10:12] – eidis | x68000:xsimm10_-_memory_expansion_board [2012/01/23 08:25] – eidis | ||
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XSIMM10 SIMM modules must have the same access time and memory capacity for each pair. The RAM can be expanded up to 10MB maximum. | XSIMM10 SIMM modules must have the same access time and memory capacity for each pair. The RAM can be expanded up to 10MB maximum. | ||
- | SIMM modules with 4MB or 1MB capacity can be used as a pair. However, do not use 4MB SIMM modules for the second pair. | + | SIMM modules with 4MB or 1MB capacity can be used for the first pair. However, do not use 4MB SIMM modules for the second pair. |
*A Pair (Aペア): | *A Pair (Aペア): | ||
*B Pair (Bペア): Each SIMM module can be only 1MB | *B Pair (Bペア): Each SIMM module can be only 1MB | ||
+ | |||
+ | **Dipswitch settings** | ||
+ | |||
+ | Click on the following images to enlarge. | ||
|{{: | |{{: | ||
| OFF = 1 is displayed on the board | S1 and S2 Dipswitch settings as pictured above | | | OFF = 1 is displayed on the board | S1 and S2 Dipswitch settings as pictured above | | ||
- | Here are some examples: | + | **Configuration |
- | |{{:x68000:xsimm10_6.jpg? | + | |{{:x68000:xsimm10_6_translated.png? |
+ | | S1 Dipswitch settings | ||
- | Dipswitch settings were taken from the XSIMM10 instruction manual copyright by Systems Research | + | Dipswitch settings were taken from XSIMM10 instruction manual, copyright by Systems Research |
Keep the scene alive ! | Keep the scene alive ! | ||
Eidis | Eidis |
x68000/xsimm10_-_memory_expansion_board.txt · Last modified: 2019/08/27 20:45 by 127.0.0.1