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View topic - Many PAL dumps and more
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 Many PAL dumps and more
 Posted: Sun Sep 24, 2023 12:52 am
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Hi everyone,
Browsing through my HDD I found many unreleased dumps I made for Sega hardware: - Game Gear Pro Action Replay ROM: there was no dump available to this day, probably cause you need to desolder the cart slot. This is v1.01, the only one I have ever seen. - Game Gear Pro Action Replay PALCE20V8 - Game Gear Codemasters mapper GAL16V8 (found in Micromachines and more) - Master System Pro Action Replay PALCE20V8 - Saturn Pro Action Replay PALCE20V8 - Saturn Universal V3 modchip PALCE16V8 - Saturn Universal V3 modchip PIC16C54C The PLD dumps will be hosted over at the PLD archive (jammarcade) along with pictures, the ROM will be submitted to MAME. P.S.: Also found the PALCE20V8 for the NES Pro Action Replay P.P.S: The Saturn modchip I have fully reproduced *ADMIN* downsized the non-Sega 8-bit photos and reattached them. 
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Posted: Sun Sep 24, 2023 12:25 pm
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| Nice! Are you able to direct link us to the GG and SMS PARs so we can archive them here? | |
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Posted: Sun Sep 24, 2023 6:11 pm
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| Could we get a photo of the back side of those PCBs? | |
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Posted: Mon Sep 25, 2023 4:23 pm
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Thank you Apocalypse!
The links are: https://wiki.pldarchive.co.uk/index.php?title=Datel_Game_Gear_Pro_Action_Replay https://wiki.pldarchive.co.uk/index.php?title=Datel_Master_System_Pro_Action_Rep... Couldn't find the "Game Gear Codemasters mapper GAL16V8" on the website. |
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Posted: Mon Sep 25, 2023 9:55 pm
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You're welcome @Bock.
Thanks for sharing the links, you've been faster than me ;)
I'm sorry I forgot to take pictures of the back, I should have I know. [EDIT] Here's the link to the Codemasters's mapper: https://wiki.pldarchive.co.uk/index.php?title=Micro_Machines_(SEGA_Game_Gear) |
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Posted: Tue Sep 26, 2023 11:40 am
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| I really appreciate the dumps by the way. Maybe one day I'll get enough time to take mine open and lay out the schematic in KiCAD and make a clone for fun. :) | |
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Posted: Tue Sep 26, 2023 9:32 pm
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I have actullay hand-drawn the schematics for all of them.
Only the MS one I made in KiCad, trying to sell a few to recoup my costs. https://www.smspower.org/forums/1166-ActionReplayGameGenie 
Making your own is really worth it when you see the price of OG devices. |
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Posted: Wed Sep 27, 2023 10:29 am
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| Impressive work! | |
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Posted: Wed Sep 27, 2023 10:14 pm
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Oh wow, didn't know you did that work already. I have a genuine MS one already, but would be nice to make another one as it's not going to work forever. |
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Posted: Thu Sep 28, 2023 8:06 pm
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Well, you can replace/reprogram any part of it now. :) |
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