i have ATmega328P Pro Mini
can this works ? and how to flashing the MCU ? what programer to used ?
console model 7500 JP
PSNee V8 - Ultimate PSX unlocker
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- PlayStation Model: SCPH-9002
As far as I can see, this bug still exists? Is there hope of a fix, or must we resign ourselves to using the switch?brill wrote: ↑June 29th, 2022, 9:54 pmObviously, the points AX-BIOS, AY-BIOS and DX-BIOS should be sought on the ROM BIOS chip (IC102)
Attached is the pinout of the 32 pin bios chip
p.s.: as it became known at the moment firmware contains a bug. if you want to use the console to listen to cd audio disks, you need to set a switch (Switch*(optional) on diagram) to disable bios patching. otherwise when you go into the cd player the console will hang/reboot. if you only plan to play, then this bug will not affect the launch.
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brill Verified
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As far as I know this bug has not been fixed. postal2201 did not have this bug, and I don't have the equipment to test it.Victini378 wrote: ↑February 10th, 2024, 2:58 am...
As far as I can see, this bug still exists? Is there hope of a fix, or must we resign ourselves to using the switch?
Dev console: SCPH-7502 + Xplorer with custom MultiRom firmware
Dev PC: Windows 98 SE, Celeron at 633MHz, 128MB RAM, 20GB HDD
Dev PC: Windows 98 SE, Celeron at 633MHz, 128MB RAM, 20GB HDD
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Ah OK. But does this bug happen on all PSXs? From a postal2201 video on YouTube it doesn't seem to since it starts the music playerbrill wrote: ↑February 12th, 2024, 12:11 pmAs far as I know this bug has not been fixed. postal2201 did not have this bug, and I don't have the equipment to test it.Victini378 wrote: ↑February 10th, 2024, 2:58 am...
As far as I can see, this bug still exists? Is there hope of a fix, or must we resign ourselves to using the switch?
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- What is PSXDEV?
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Here is the video of postal2201 where he starts the music player in a PSone:
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Testing the music player on SCPH-1000 with PsNee V8
What can I do to help you guys fix the bug?brill wrote: ↑February 12th, 2024, 12:11 pmAs far as I know this bug has not been fixed. postal2201 did not have this bug, and I don't have the equipment to test it.Victini378 wrote: ↑February 10th, 2024, 2:58 am...
As far as I can see, this bug still exists? Is there hope of a fix, or must we resign ourselves to using the switch?
I really want to fix this because I noticed that the memory card manager does not work also.
I have a SCPH-7000.
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