My old computer

Projects with old computers

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Amiga
Commodore 64
- XUM1541 ProMicro
- Internal C64 joystick switch “JoySwap”
ZX Spectrum
- Keyboard replacement
Other
Technical Info
- Mainboards
- DataSheets and Pinouts
  - Integrated Chip pinout and datasheets
    - Memory
      - 4116
      - 2332
      - 2364
      - 23128
      - 23256
      - 27256
      - 27512
      - 4164
      - 4416
      - 4464
      - 41256
    - Processors
      - 6502
      - 6510
      - 7501
      - 8500
      - 8501
    - I/O chip
      - 6526
    - Video and Audio
      - 6567
      - 6569
      - 6581
      - 7360
    - Support logic
      - 8701
      - 906114-01(PLA)
  - Connector pinouts
Wanted
Events
Links
Contact

I/O chip

I/O chip

Part	Name
6526	CIA

Upcoming events:
- Sat
  15
  Jun
  2019
  
  Commodore club meeting (HCC)
  10:00 - 16:00Maarssen
- Sat
  17
  Aug
  2019
  
  Commodore club meeting (HCC)
  10:00 - 16:00Maarssen
- Sat
  19
  Oct
  2019
  
  Commodore club meeting (HCC)
  10:00 - 16:00Maarssen
- Sat
  21
  Dec
  2019
  
  Commodore club meeting (HCC)
  10:00 - 16:00Maarssen
Add your event ? contact me.
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My old computer

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