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- DRIVES/
- dISK DRIVE FIRMWARE
-
- OTHER/
- fIRMWARE OF CARTRIDGES AND OTHER DEVICES
-
- SCHEMATICS/
- cOMMODORE 64 SCHEMATIC DIAGRAMS
-
- 64C.251913-01.BIN
- cOMMODORE 64C basic AND kernal, A 23128 rom CHIP COMPOSED FROM THE
- 901226-01 basic AND 901227-03 kernal romS.
-
- 64GS.390852-01.BIN
- cOMMODORE 64gs basic AND kernal, A 27128 eprom CHIP FROM A wEST gERMAN
- MACHINE da5 016014e, ASSY NO. 250469, 252311 REV.b. tHE CHIP HAS THE
- LABEL {SHIFT-POUND} 1984, 90 cbm / 390852-01 / c64gs rom cs=df34. tHE basic PART IS
- OTHERWISE NORMAL, BUT IT USES FILL BYTE $00 INSTEAD OF $aa. tHE kernal
- HAS BEEN MODIFIED FROM THE 901227-03, AND MOST MODIFICATIONS ARE IN THE
- AREA $f72c-$fc92, WHICH ALSO CONTAINS A COPYRIGHT MESSAGE. mANY JUMPS
- HAVE BEEN CHANGED TO $fb4d, WHICH IN TURN JUMPS TO $f707, WHICH IN TURN
- CAUSES i/o ERROR #5.
-
- readme
- cOMMODORE 64 PARTS AND FIRMWARE VERSIONS
-
- BASIC.901226-01.BIN
- cOMMODORE 64 basic v2. tHE FIRST AND ONLY REVISION.
- BASIC.C65.BIN
- cOMMODORE 64 basic v2, TAKEN FROM THE cOMMODORE 65 rom. uSES FILL BYTE
- $ff INSTEAD OF $aa.
- BASIC.901230-01.BIN
- cbm basic v2, TAKEN FROM THE basic CARTRIDGE FOR THE cOMMODORE max.
- lOCATED AT $8000-$9FFF. tHE 2764 eprom WAS HAND LABELED 901230-01.
- tHE BOARD IN THE CARTRIDGE HAS THREE CHIPS: TWO 2764 epromS (u1, basic
- AND u2, kernal) AND ONE hm6116p-4 sram (u3). tHE BOTTOM SIDE IS
- MARKED fab 326314, a/w 326315 rev a, AND THE TOP SIDE IS LABELLED
- eprom/eprom/ram AND assy 326312. sEE ALSO KERNAL.901231-01.BIN.
- pICTURES OF THE CARTRIDGE CAN BE FOUND AT
- <url:HTTP://HOME.AUSTARNET.COM.AU/AVCAZ/MAX/MAX.HTM>. tHERE SHOULD
- ALSO BE "mini basic i".
-
- CHARACTERS.901225-01.BIN
- tHE CHARACTER GENERATOR rom.
-
- KERNAL.4064.901246-01.BIN
- cOMMODORE pet64 OR 4064 kernal. wITH BLACK&WHITE STARTUP COLORS, AND
- WITH A DIFFERENT BOOTUP MESSAGE. mACHINES WITH COLOR MONITORS USED THE
- STANDARD cOMMODORE 64 kernal rom.
- KERNAL.4064.README
- mORE SPECIFIC INFORMATION ABOUT THE pet64 A.K.A. 4064 A.K.A. eDUCATOR 64
- kernal rom.
-
- KERNAL.901227-01.BIN
- cOMMODORE 64 kernal rom rEVISION 1. tHE rs-232 TIMING TABLE IS DESIGNED
- FOR EXACTLY 1 mhZ SYSTEM CLOCK FREQUENCY, ALTHOUGH NO c64 RUNS AT THAT
- CLOCK RATE. rIPPED FROM A VERY OLD aMERICAN c64.
-
- KERNAL.901227-02.BIN
- cOMMODORE 64 kernal rom rEVISION 2. cAN BE FOUND ON 1982 AND 1983 MODELS.
-
- KERNAL.901227-03.BIN
- cOMMODORE 64 kernal rom rEVISION 3. tHE LAST REVISION, ALSO USED IN THE
- c128'S c64 MODE.
-
- KERNAL.C65-CAFF.BIN
- cOMMODORE 64 kernal rom, TAKEN FROM A cOMMODORE 65 rom. dATED 1990.
- KERNAL.C65-E96A.BIN
- cOMMODORE 64 kernal rom, TAKEN FROM A cOMMODORE 65 rom. dATED 1991.
-
- KERNAL.901231-01.BIN
- cOMMODORE max kernal rom, TAKEN FROM THE basic CARTRIDGE FOR THE
- cOMMODORE max. tHERE IS A COPY OF THE STANDARD cOMMODORE 64 UPPER CASE
- CHARACTER SET (CORRESPONDING TO THE FIRST HALF OF 901225-01) LOCATED
- AT $F000-$F7FF. tHE 2764 eprom WAS HAND LABELED 901231-01. sEE ALSO
- BASIC.901230-01.BIN.
-
- KERNAL.SWEDISH-02.BIN
- cOMMODORE 64 kernal rom rEVISION 2, PATCHED FOR sWEDISH/fINNISH KEYBOARD
- LAYOUT. tHE DIFFERENCE BETWEEN 901227-02 AND THIS IMAGE IS EXACTLY THE
- SAME AS THE DIFFERENCE BETWEEN 901227-03 AND KERNAL.SWEDISH-03.BIN: THE
- KEYBOARD TABLE.
-
- KERNAL.SWEDISH-03.BIN
- cOMMODORE 64 kernal rom rEVISION 3, PATCHED FOR sWEDISH/fINNISH KEYBOARD
- LAYOUT. tHE DIFFERENCE BETWEEN 901227-03 AND THIS IMAGE IS EXACTLY THE
- SAME AS THE DIFFERENCE BETWEEN 901227-02 AND KERNAL.SWEDISH-02.BIN: THE
- KEYBOARD TABLE.
-
- KERNAL.SX.251104-04.BIN
- cOMMODORE sx64/dx64 kernal. wITH DIFFERENT STARTUP COLORS, AND TAPE
- ROUTINES DISABLED.
-
- KERNAL.SX.SWEDISH.BIN
- cOMMODORE sx64/dx64 kernal, PATCHED FOR sWEDISH/fINNISH KEYBOARD LAYOUT.
-
- PLA.C
- tHIS c PROGRAM CONTAINS THE LOGIC EQUATIONS FOR THE 82s100 pla CHIP
- USED IN THE c64 (906114-1), AND CONVERTS THEM TO A 64-KILOBYTE TRUTH
- TABLE FILE. iN THIS SECOND VERSION OF THE PROGRAM, THE INPUT AND OUTPUT
- LINES ARE PERMUTED SO THAT THEY CORRESPOND TO THE 82s100-TO-27512 ADAPTER
- BUILT BY jENS sCH{$f6}NFELD, SO THAT HE COULD READ OUT THE pla WITH AN eprom
- PROGRAMMING DEVICE.
-
- PLA.TXT
- lOGIC EQUATIONS IN aBEL FORMAT FOR THE 82s100 pla CHIP USED IN
- THE c64 (906114-1), AND A jedec FILE THAT CAN USED TO BURN A 82s100
- AS A 906114-1.
-
- PLA.ZIP
- aN ms-dos PROGRAM FOR DISPLAYING THE MEMORY MAP OF THE cOMMODORE 64
- IN DIFFERENT CONFIGURATIONS. tURBO pASCAL SOURCE CODE INCLUDED.
- tHE ARCHIVE ALSO CONTAINS A PICTURE OF jENS sCH{$f6}NFELD'S sUPERpla
- ADAPTER BOARD.
-
- PLA-906114-1.C
- aNOTHER VERSION OF PLA.C, CORRESPONDING TO THE LOGIC EQUATIONS OBTAINED
- BY jENS sCH{$f6}NFELD. tHE EQUATION FOR casram IS MUCH SIMPLER.
- PLA-906114-1.PDS
- a machxl DESIGN DESCRIPTION OF A REPLACEMENT FOR THE 906114-1 pla.
-
-