Could you be overloading the line driving capabilities of the SE/30' 68030->68882 by using the Co-Pro installed on the VidCard? I'll check the IIsi schematic later, but I'll bet there are line driver ICs in between the CPU and PDS for the CoPro on the IIsi board that are lacking on the SE/30 MoBo for obvious reasons. Totally removing rather than disabling, or better yet, replacing the CoPro outright would be likely be optimal.
Post #12 by Trash80toHP_Mini
| Source Forum | 68kMLA |
|---|---|
| Category | Hardware |
| Post Date | Mon, 3 Feb 2014 - 21:28 |
| Original URL | https://68kmla.org/bb/threads/techknighttm-se-30-over-clocking.29566/ |
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