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- ** cOMMODORE 500, A.K.A. pet ii SCHEMATIC DIAGRAMS
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- DRIVES/
- dISK DRIVES
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- FIRMWARE/
- sYSTEM FIRMWARE
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- 4256041-01OF15.GIF
- cOMMODORE 500 {CBM-J}p, ADDRESS & DATA BUFFERS, ARBITRATION LOGIC
- 4256041-02OF15.GIF
- SYSTEM DECODE & BUFFER CONTROL
- 4256041-03OF15.GIF
- vic; VIDEO MEMORY; VIDEO BUS BUFFERS
- 4256041-04OF15.GIF
- sid; 192K dram ARRAY REFRESH LOGIC
- 4256041-05OF15.GIF
- 192K dram ADDRESS MUX & CONTROL
- 4256041-06OF15.GIF
- 192K*8 dram ARRAY [64K STANDARD, 128K OPTIONAL]
- 4256041-07OF15.GIF
- 64K dram ARRAY AND ADDRESS MUX
- 4256041-08OF15.GIF
- SYSTEM rom/ram ARRAY
- 4256041-09OF15.GIF
- GAMEPORT INTERFACE; KEYBOARD INTERFACE; rs232c INTERFACE
- 4256041-10OF15.GIF
- INTERRUPT PRIORITIZATION; ieee488 INTERFACE; USER/GAME PORT INTERFACE
- 4256041-11OF15.GIF
- CASSETTE I/F PORT
- 4256041-12OF15.GIF
- MAIN OSCILLATORS & pll
- 4256041-13OF15.GIF
- VIDEO OUTPUT CIRCUIT
- 4256041-14OF15.GIF
- [lIST OF POWER FILTER CAPACITORS FOR EACH ic]
- 4256041-15OF15.GIF
- [fpla LOGIC EQUATIONS]
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- KEYBOARD.TXT
- cOMMODORE p500 kEYBOARD sCHEMATIC. cOMPOSED BY tONY dUELL
- <ARD@P850UG1.DEMON.CO.UK>.
-
- readme
- iNFORMATION ABOUT THE cOMMODORE 500 A.K.A. pet ii.
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-