A collection of AMD uCode files.
This collection is maintained using ZenScraper, a tool to obtain AMD uCode files!
All uCode patches are stored in the patches/ directory.
Every patch file follows the same naming convention:
family<family>_cpuid<cpuid>_rev<revision>_date<yyyymmdd>_enc<ee>_sha<hash12>.bin
| Field | Description |
|---|---|
family |
CPU family, 2 hex digits (currently 0f to 1a) |
cpuid |
Processor signature the patch applies to, 8 hex digits |
revision |
Patch revision, 8 hex digits |
yyyymmdd |
Patch date |
ee |
Encryption identifier, 2 hex digits: 00 for plain patches, 01 for encrypted ones |
hash12 |
First 12 hex digits of the patch file SHA-256 |
For example, family1a_cpuid00B00F81_rev0b008124_date20260408_enc01_sha9a73959ffb9c.bin.