Table-based version

Directory /pub/cbm/schematics/cartridges/c64/cpm/

The Commodore 64 CP/M cartridge has a Z80 processor running at 1 MHz. The schematic diagram of the cartridge was reverse-engineered by Ruud Baltissen. There is also some documentation on this cartridge in early prints of the Commodore 64 Programmer's Reference Guide. In later prints, the pages that originally described the CP/M cartridge were left blank.

../

[Parent directory]

demodisks@

CP/M cartridge boot disks

README

Ruud Baltissen's technical overview of the CP/M cartridge and some comments.

schematics-big.gif

Big version of the schematic diagram, 2271x1545 pixels.

schematics-small.gif

Small version of the schematic diagram, 1136x773 pixels.

schematics.hdf

schematics.sch

UltiCap files of the cartridge, drawn by Ruud Baltissen.

[FTP://NIC.FUNET.FI/pub/cbm/schematics/cartridges/c64/cpm/ | SunSITE ftp | SunSITE http]