Recent content by pluger

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    Reverse engineering 161 in 1 cartridge to change Rom games

    Hi, you can use this patch for the unibios 4.0, allow a PICKnMIX, but you need create a special games list. https://github.com/zardam/ub_vortex_multicart/tree/main http://unibios.free.fr/download/uni-bios-40.zip https://www.smwcentral.net/?p=section&a=details&id=11474
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    Reverse engineering 161 in 1 cartridge to change Rom games

    Hi, i'm tested all adaptors EX-A, EX-B and EX-C, the only works with 28F512P chip is the EX-A adaptor.
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    Reverse engineering 161 in 1 cartridge to change Rom games

    Hi, the t48 is compatible with S/M chips, you can use this adaptor: https://es.aliexpress.com/item/1005004667380226.html the "ex-a" is the correct for the t48, im tested it. The xgecu t52 use another adapter.
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    Reverse engineering 161 in 1 cartridge to change Rom games

    Hi, sorry for the last post, i deleted it, i fixed my desing for F0095H0 pinout.
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    Reverse engineering 161 in 1 cartridge to change Rom games

    Hi Ikari, so many thanks, I use your binary and the voltage mod. With the old firmware I have so many problems to program the chips but with your firmware some chip become to life, and one of Best feature is the short detection, but sometimes for me Is so Hard to find the shorts, is possible a...
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    Reverse engineering 161 in 1 cartridge to change Rom games

    Hi, the price is so high. Thanks for the videos, can you send to us the photo of the pcb of these cart. Thanks. On Alibaba can be find the mvs v3 version. https://m.alibaba.com/x/x8LzqCC?ck=pdp
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    Interest Check: Pre-made upgraded 161-in-1 multicarts - All spots filled - 2025 UPDATE

    @rewrite your work is awesome. I am glad that you have had luck programming the CPLD, because they continue to resist to me to be programming. I test with a pull down and pull up resistors and a external power supply with 3.3 v.
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    Reverse engineering 161 in 1 cartridge to change Rom games

    Thanks, could you send a photo for this setup, how it is connected the board to de mvs board, and the programmer, please. So many thanks.
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    Reverse engineering 161 in 1 cartridge to change Rom games

    If the Usb Blaster dont supply the correct voltage, could be connect the vcc/gnd pins to a external power supply, per example a arduino with 3.3 V out? or the boar must be connected to a mvs board (mv-1, etc...), the mvs or aes card could be connect to another power supply (Power adapter) to the...
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    Reverse engineering 161 in 1 cartridge to change Rom games

    Hi @rewrite or @Vortex or @ArcadeTV , i have some promblems with the Usb Blaster and the Quartus II 13.0SP1, on windows 10 x64, when i need to program the altera Max, Quartus said to me that the jtag chain is broken. I use a usb Blaster clone with quartus driver, but dont work. Any solution or...
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    The NeoGeo V3 161-in-1 Multicart Upgrade Build Guide

    Sorry, this image i made it.
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    Interest Check: Pre-made upgraded 161-in-1 multicarts - All spots filled - 2025 UPDATE

    Please can you upload of a video to see the advance, how to solder the chips etc.
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    Reverse engineering 161 in 1 cartridge to change Rom games

    Hi, could you be explain how to solder the jwestfall69 daughterboard with the chips, with a video per example, is so hard.
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    Reverse engineering 161 in 1 cartridge to change Rom games

    I have soldered on the back of the pcb
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