The Multi I/O Board, 2007, gives 2 8 bit bi-directional ports with 4 handshaking lines, a 6522 VIA,, a true RS232 serial port, a 6551 ACIA, with speeds up to 19,200 BAUD, and a 8K EEPROM programmer to store data or programs. There is a socket to add your own Speakjet voice chip that works in conjunction with the serial port to make your Replica 1 or Apple 1 speak!
Software included to let the WOZmon operate over serial.
 |
Multi I/O board Setup and users Manual |
 |
multiboard_schematics.pdf |
See also:
Load papertape format
The KIM-1 has two methods of loading programs: - from audio files on the audio interface - from papertape from a paper...
The KIM-1 has two methods of loading programs: - from audio files on the audio interface - from papertape from a paper...
Kowalski assembler simulator
Michael Kowalski created the 6502 Simulator many years ago. It simulated the MOS 6502, CMOS 65C02, and the 6501. Daryl R...
Michael Kowalski created the 6502 Simulator many years ago. It simulated the MOS 6502, CMOS 65C02, and the 6501. Daryl R...
Home-Brew Cassette Interface for Micro-KIM
Design by Timothy Alicie Demonstrates his design for a cassette interface for the Micro-KIM single board computer fro...
Design by Timothy Alicie Demonstrates his design for a cassette interface for the Micro-KIM single board computer fro...
CPU NOP testers
While building the Retro Chip Tester, designed by Stephan Slabihoud, and documented on his 8bit-museum website, I no...
While building the Retro Chip Tester, designed by Stephan Slabihoud, and documented on his 8bit-museum website, I no...