This is the ROM from the C65 (Alan Share's), checksum $caff. The date on boot up is 910111. The ROM date (at the beginning) is 910110. A bit modified character set at $9000, with taller b and d letters, for instance. Normal characters at $D000. Also found on a chip marked C65 390488-03.
This is the ROM from the C64DX (Russell Alphey's), checksum $e96a. The date on boot up is 910429. The ROM date (at the beginning) is 910501. Identical to a marked CSE96A-910501.bin from Anthony Becketts machine.
German character set at $9000. Normal characters at $D000.
This is the ROM from a C65 (Thomas Hechelhammer's), checksum $4bcf. The date on boot up is 911001. The ROM date (at the beginning) is 911008. The character sets are the same as in the 910111 ROM. There is a BASIC program stored at $4000. This must have been in a firmware developer's machine.
This is the ROM from a C65 (Thomas Hechelhammer's), dated 911001. The ROM date (at the beginning) is 911008. Based on 911001.bin, this version has been patched by
bobek@boxpl.com to replace the BASIC program which does disk
accesses with a different program that drops the user into