Search found 5 matches

by muramasa
April 5th, 2019, 5:58 pm
Forum: Homebrew (General)
Topic: Newer X-Flash Builds
Replies: 54
Views: 5478

Re: Compiling X-Flash

So with the 39SF chips I seem to remember it using more address lines for write commands then the older chips. I found a thread on nesdev where it was discussed a little. https://forums.nesdev.com/viewtopic.php?f=9&t=16029

Not sure that is helpful.
by muramasa
April 21st, 2018, 7:50 am
Forum: Input/Output
Topic: Xplorer (V2) PCB Integrated Circuits
Replies: 3
Views: 3991

Re: Xplorer (V2) PCB Integrated Circuits

Does any one know why the SRAM was included in the FX Pro cartridge and what features used it?
by muramasa
April 14th, 2018, 3:31 am
Forum: Hardware
Topic: BIOS Swap?
Replies: 42
Views: 27926

Re: BIOS Swap?

I did a BIOS swap of an SCPH-7000 with an SCPH-7501's BIOS and it worked. It does eliminate the license data check but the PlayStation screen will still say SCEI as that string is stored inside the HC05. Awesome good to know. The other thing I'm wondering about is if different BIOS revisions have d...
by muramasa
April 13th, 2018, 7:10 am
Forum: Hardware
Topic: BIOS Swap?
Replies: 42
Views: 27926

Re: BIOS Swap?

Would it be possible to swap the a NTSC-U/C bios into a NTSC-J system? Assuming that a modchip is also used to defeat the protection on the mechacon would there be any issues?
by muramasa
April 13th, 2018, 3:13 am
Forum: Software / Hardware Trading
Topic: [WTB] DTL-H2000 Boards, xplorer cart
Replies: 8
Views: 3254

Re: [WTB] DTL-H2000 Boards, xplorer cart

The price is definitely a bit extreme but if you want a set now.
http://www.retrogames.co.uk/040004/Play ... opment-Set

DTL-H2000's pop up from time to time but it probably makes much more sense to get your feet wet with the Xplorer or psxserial.