Astrolux,
Код:
LIST OF Z80DMA MANUFACTURERS
ZILOG: (tested with Data-Gear)
- Z841004 = 4MHz
- Z84C1006 = 6MHz - 6 MHz version - ideal for SAM COUPE or ZX
- Z84C1008 = 8MHz - faster type of DMA, ideal for fast Russian ZX clones with Z80CPU at 7MHz (too for SAM or ZX)
RFT: (tested with Data-Gear)
- UA858D = 4MHz - German DMA clone used in MB02+ interface
MOSTEK: (tested with Data-Gear)
- MK3883N4 = 4MHz
- MK3883N = 2.5MHz - tested on ZX, work correct on 3.58 MHz
ST: (tested with Data-Gear)
- Z8410AB1 (4MHz)
TOSHIBA:
- TMPZ84C10AP-6 = 6MHz
SHARP:
- LH0083A - Japan Z80DMA clone (4MHz ?)
SGS:
- Z8410AB1 - Italian Z80DMA clone (4MHz ?)
они еще разные бывают - лучше на 8 мгц брать