Adapter: CompactFlash-card -> IDE-bus.
Self written programming software for AT 89C2051 programmer
that was in english Elektor Electronics Oktober 1996.
; delay loop counter should be adjusted for the speed of the PC. I used TASM and TLINK from Borland.
Picture of a "terminal" controller
PCB design: 65C02 Board with 32KB SRAM, 32KB FLASH EEPROM, 65C22 and 4 x 29C040A FLASH. The board has been built and it works.
PCB design: 8051 microcontroller + Atmel Serial Data Flash. This board has not been built.
Photo: Commoroju-8. MOS6510, MOS6526, 8KB SRAM, 8KB EPROM, 5 digit miniature LED-display.
Photo: Commoroju-1 TopBottom