Making a Mayumi v4 PS1 modchip
This guide is for flashing and assembling a Mayumi V4 modchip. Required parts Start up Xgpro (tested with v12.66) and connect the T48 programmer Ensure the right chip is selected by clicking in top-left button that says “Select IC” and typing PIC12F508 in the search box. From there, Manufacturer is Microchip and Device is PIC12F508 […]
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