Zimmers.NET Files (formerly ftp.funet.fi)

/pub/cbm/firmware/misc/


Subdirectories

264diag/
Diagnostic cartridge images for 264-series computers (Plus/4, C16, etc)
c128diag/
binaries, manuals, and schematics for c128 diagnostic firmware
c64carts/
Cartridge roms for the Commodore 64/128
c64diag/
binaries, manuals, and schematics for c64 diagnostic firmware
cbm2carts@
Cartridge roms for CBM-II computers (600, B128, etc)
chessmate/
The C= chessMate was a chess playing computer.
cmd/
firmware from Creative Micro Designs devices
plus4carts/
Firmware for cartridges for the Plus/4
unknown/
Unknown roms from various loose eprom collections. If you have any information, please message me!
vc-20diag/
binaries, manuals, and schematics for vic20/vc-20 diagnostic firmware
viccarts@
binaries and roms for vic-20 cartridges

Files

adapter_wiesemann.bin 2007-06-13 4096
adapter_wiesemann.txt 2007-06-13 410
Firmware for the Wiesemann "WW 92000/G C64/Centr", an adapter between
the Commodore serial bus and a Centronics printer.

c900_bios_reformat_hd.zip 2020-04-13 15320
Custom roms for C900 to reformat hard drive, includes instructions.

diag.txt 2007-06-13 981
Notes on the diagnostic cartridges Raymond Carlsen acquired. See
http://www.funet.fi/pub/cbm/schematics/cartridges/c64/diag/
for the Commodore 64 diagnostic cartridge.

magicboard_2516.bin 2020-06-18 2048
2k rom from PET 8032 'Magic Board" printer adapter add-on from C=.

petdiag.zip 2008-07-16 6775
Modification to Use the Diagnostic Test Fixture on Original PET's

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