(→PLD) |
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File:Mouser PCB.jpg | File:Mouser PCB.jpg | ||
</gallery> | </gallery> | ||
== Hardware ID == | |||
*[[UPL-83001]] | |||
== PLD == | == PLD == | ||
<pre> | |||
This file is to replace the custom chip found at location 3F. | |||
As the GAL has more pins than the original device, some wire strapping is required | |||
</pre> | |||
{{PLD_NO_ID}} | {{PLD_NO_ID}} | ||
|- | |- | ||
Latest revision as of 21:54, 29 May 2024
PCB[edit]
Hardware ID[edit]
PLD[edit]
This file is to replace the custom chip found at location 3F. As the GAL has more pins than the original device, some wire strapping is required
| PLD Information | Credits | Download | View | ||||
|---|---|---|---|---|---|---|---|
| Dump Method | Target Device(s) | Location | Status | Creator(s) | Tester(s) | Files | Pictures |
| Recreated | GAL16V8 | 3F | Tested | Porchy | Porchy | ZIP | 
|
Reference[edit]
Clocks[edit]
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Main CPU
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Sub CPU
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A-Y-8910
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Sub CPU NMI
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H-sync
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V-sync
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Sync output
Custom IC[edit]
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Die shot
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Schematic of custom IC
