x68000:xsimm10_-_memory_expansion_board
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x68000:xsimm10_-_memory_expansion_board [2011/12/03 05:33] – created eidis | x68000:xsimm10_-_memory_expansion_board [2012/01/23 08:30] – eidis | ||
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{{: | {{: | ||
- | XSIMM10 (Ten X-Sim) | + | XSIMM10 (Ten X-Sim) |
- | This product, SIMM modules | + | |
- | {{: | + | |{{: |
+ | | XSIMM10 | ||
+ | |||
+ | **Compatible SIMM modules** | ||
+ | |||
+ | The XSIMM10 board can be used with the following commercially available SIMM modules: | ||
+ | |||
+ | *PC/AT: 9-bit (with parity) 30-pin | ||
+ | *Macintosh: 8-bit, 30-pin | ||
+ | |||
+ | However, due to the vertical size limitations of I/O expansion slots, there are following SIMM module vertical size restrictions: | ||
+ | |||
+ | *When mounted in slot 1: Less than 15.3mm | ||
+ | *When mounted in slot 2: Less than 20.4mm | ||
+ | |||
+ | If the size is exceeded, the adjacent slot is unusable. | ||
+ | |||
+ | In addition, when used with the following models, you must have a 1MB of internal memory expansion board in advance and a total of 2MB internal memory to add more RAM. | ||
+ | |||
+ | {{: | ||
+ | |||
+ | 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 for the first pair. However, do not use 4MB SIMM modules for the second pair. | ||
+ | |||
+ | *A Pair (Aペア): | ||
+ | *B Pair (Bペア): Both SIMM modules 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 | | ||
+ | |||
+ | **Configuration examples** | ||
+ | |||
+ | |{{: | ||
+ | | S1 Dipswitch settings | ||
+ | |||
+ | Dipswitch settings were taken from XSIMM10 instruction manual, copyright by Systems Research Ltd., Tokyo. | ||
+ | |||
+ | Keep the scene alive ! | ||
+ | |||
+ | Eidis |
x68000/xsimm10_-_memory_expansion_board.txt · Last modified: 2019/08/27 20:45 by 127.0.0.1