Thread: WicherCD32
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Old 25 August 2018, 21:05   #34
spidi
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Join Date: Jan 2014
Location: Wroclaw/Poland
Posts: 245
Quote:
Originally Posted by amiga1260 View Post
I like the Wicher CD32, but supporting different SIMMs will very time consuming to find the right SIMM to work.

I had it with my SX32 MK1's. It took me serveral weeks to find a 8 MB Simm which was working on 60ns and didn't crash.

I own a TF328 and It works straight from the box.

WicherCD32 supports SIMM72 modules with the size from 1MB - 128MB 50 / 60ns (70ns I have not tested). Preferred are EDO memories, however FPMs also work.
In the video below, you can see an example of switching the memory controller to high speed. Not every memory can be switched to high speed.


As you can see WicherCD32 can achieve a performance of 2.96 MIPS and 2838 Drystones.

[ Show youtube player ]
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