Recent content by huluhala

I help my friends to repair two CPS-III PCB First pcb I programmed ultra bios ,now it's no problem The second pcb , checksum is the same as first pcb, can run the game , but the pcb can't shwo simm 5, if I want to program game with CD ROM, it shows "there is not enough memory....." I have...

Thanks for your work ,maybe you can update a jam file to github ^.^. I just play stage 1, maybe no problem, and perhaps my pcb is original muchimuchipork convert to futari bl by cave official.

Just apply +12V to OE1 all the time , and use jam file to program. maybe between oe1 and 12v need a Resistor ，I use 10K ohm

I‘'m sorry but the diameter of hole in 03 is 0.55mm and the diameter of hole in 02,04,05 is 0.72mm. I don't know you can't use my gerber in JLC so I didn't say it. I can use my gerber.

I update the gerber, and how to build it Gerber-vtx-f0095-1-PCB Thickness 1.6mm Gerber-vtx-f0095-2-PCB Thickness 1.2mm you need some M3 Nylon Nut, M3 screw 25mm long ，1.27 and 2.54 Pin Header Connector，at least 88 P50-B1 Pogo Spring Test Probe Pin Before programming you need to...

I build a programming socket of F0095H0 with pcb. It's only a demo, programmin and verifying OK，I use P50-B1 Pogo Spring Test Probe Pin.

2024.3.9 update someting.

My friend have a Gunbird 2 ps3v1 version pcb, and he want to have a 1945-2 pcb or a psikyo multi. I remove the two epoxy bubbles on the top and bottom of the PCB, and this pcb have other changes. 1.U21， ACT139(I remove the Jump wire) U16 ，a Jump wire ACT139 Jump wire 2.Jump wire...

Maybe you need to connect D9 and D10 between arduino pro mini and usb host shield , and max_rst pin of usb host shield need to connect to high voltage, at least I tried it ,if you don't connect them, the hardware can't work . 5v 16m arduino works well.

This is my design, It works with ossc and capture card, but it doesn't work with Blastcity. If the problem can be solved, I'll share the project, thanks : )

Ask some queston, I want to use the left analog stick of dualshock 4, which part of the code should I modify?

If the standalone PCB is still in development？

I tried to repair the menu of DOJBL rom ,and the rom works in mame fine. However , the rom doesn't work on kovsh cart. Here is the rom: http://www.filedropper.com/p0600

The rom can't work well in mame ， always restarted after selecting dool.