Atari 2600 / F275
BEING VERIFIEDIMMEDIATE LAX EXPOSES A SILICON-PROFILE DIVERGENCE
- STATUS
- BEING VERIFIED
- AREA
- Recompiler
- RECORDED
- 2026-07-18
- PUBLIC SOURCE
- Research dossier / finding 275
- RECORD ID
atari2600-f275- SNAPSHOT
f114355884d03a2c
Opcode $AB is commonly described with a “magic constant,” but the two pinned executable references do not support one generic NMOS result. Eight cases run directly on perfect6502 revision 09fc542877a84318291aa42dab143a3e2c3db974, the Visual6502-derived transistor netlist.
Raw traces, ROM material, local paths, and personal data are not part of this public record.
01INPUT IDhash receipt
02BYTE MAPdecode coverage
03CPU STATEtrace comparison
04BUS / TIMEordered effects
05OUTPUTvisual · audio · input
06ARTIFACTbuild identity