SAM COUPE - ZX128 compatibility

[VELESOFT]

http://velesoft.speccy.cz/hardware_in_development.htm

Добавлено через 7 часов 12 минут
This interface add ZX 128 compatibility for SAM COUPE. In ZX128/512 mode is possible use all SAM's fetures and graphic modes. SAM will work as:
ZX 1024kB ram + 512kB rom
graphic modes: ZX, multicolor, hi-res color,256x192/16 colours per pixel (palette 128 colours)
programmable interrupt
SAA1099 soundchip, AY support
turbo CPU mode
MB02 memory paging
RTC 72421 compatible with MB02 and SAMBUS
videoram can be set in any memory page of 512kB
I/O adress space can be used as ramdisc

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