
Volume 1 1976
Volume 2 1977

Dr Dobbs 1978

Dr Dobbs 1979

Dr Dobbs 1980

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A Note on 6502 Indirect Addresssing |
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Thoughts on Small Systems and Monitors SYM-1 |
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ZX65 Simulating a Micro |
Dr Dobbs 1981

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Analysis of the Use of the 6502’s Opcodes |
Dr Dobbs 1982

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Interfacing the 68000 to an AIM 65 |
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Improvement upon a Division Program by Leventhal |
183 1987
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6502_hacks |
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ACTxx_Cross Assemblers |
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Decoding Efficiency and Speed Pros and Cons of Table Loo-up |
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Saving And Restoring Registers |
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SBC TSX TXS Instructions 6800 6502 |
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Use of NOP Codes as Labels |
See also:
PicoSYM, a SYM-1 emulator on a Raspberry Pico
Emulation of a Synertek Sym-1 on a Raspberry Pi Pico 1 (W).
By andysa on the emulation forum on 6502.org
Here is t...
Amazing it works!
After publishing the photos of the transistors used in the KIM-1 a discussion started on forum64.de in the 'Instandsetzu...
Transistors in the KIM-1
Even a microprocessor based computer as the KIM-1 required some simple transistors.
To drive the LEDs some extra curren...

















































