Posted: Fri Dec 31, 2010 2:21 pm
Hmh, doesn't that mean it always responds above 400000, what could cause problems with SegaCD?HardWareMan wrote: 10. 6MBytes ROM support (for example Kabal UMK3 hack)!
Sega Megadrive/Genesis development
https://gendev.spritesmind.net/forum/
Hmh, doesn't that mean it always responds above 400000, what could cause problems with SegaCD?HardWareMan wrote: 10. 6MBytes ROM support (for example Kabal UMK3 hack)!
there is no any problems with CD unit because looks like this cart just have not any features for mega cd (!CART wire just shorted to GND)notaz wrote:Hmh, doesn't that mean it always responds above 400000, what could cause problems with SegaCD?HardWareMan wrote: 10. 6MBytes ROM support (for example Kabal UMK3 hack)!
Sounds good then.Chilly Willy wrote:If you look at the docs for the hardware (he does post those along with much of the source for the OS and drivers), it's not ALWAYS responding that way, but only when in certain operating modes.
Be aware that CD hardware is accessible at 400000-7fffff when !CART is grounded.KRIKzz wrote: there is no any problems with CD unit because looks like this cart just have not any features for mega cd (!CART wire just shorted to GND)
They're on his web site, and anyone can download them.notaz wrote: Edit: where are the docs, only given when you buy it?
This card support 6 different memory maps. I assume that 5 standard in 4MByte area (with or without SRAM/EEPROM) and one in extra area $400000+. I already requested programmers manual for hardware, when I get it, I will check this info.notaz wrote:I was talking about Masyanaya's new cart HardWareMan posted about.