Format
G64 GCR-encoded Disk Image Format
Summary
- Name
- G64 GCR-encoded Disk Image Format
- Identifiers
- PUID: fmt/821
- Description
- G64 is a Commodore 64 emulation format. It is a raw group code recording (GCR) binary representation of a Commodore 1541 diskette.
- File extensions
-
g41,g64,g71 - Source
- Digital Preservation Department / The National Archives
Internal signatures
G64 GCR-encoded Disk Image Format
- Note
- BOF: GCR-1541.
Byte sequences
- Min Frag Length
- Absolute from BOF
- Offset
- 0
- Max offset
- 0
- Byte Sequence
4743522D3135343100- Endianness
- None
Changelog
-
Added in V83
- Release date
- 17 December 2015
G64 GCR-encoded Disk Image Format: Signature developed through PRONOM Research.
G64 GCR-encoded Disk Image Format: Full entry added.