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KIM Clone User Manual Rev 2 |
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KIM Clone Rev 2 Circuit Diagram |
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KIM Clone User Manual Rev 5 |
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KIM Clone Rev 5 Circuit Diagram |
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Building a KIM Clone, Tech tips |
Fix for KIM Clone Single-Step Problem
Rev 1B and rev 2 boards have a problem where single-step mode does not work. It works for old 6502s but not for newer ones nor 65C02. The solution was very simple: add a .001 uf capacitor across U16 pins 7 and 8. All assembled KIM Clones now have the modification and future revisions of the board will have the capacitor on the motherboard.
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...