# Motorola S-record ## Identification An ASCII representation of binary memory images used for embedded programming and firmware transfer, commonly stored as `.mot` or `.srec`. ## Notebook evidence - [[Scanned_20260730-1946|Scanned_20260730-1946]], PDF page 20. ## Relationships and evidentiary boundary [[Device Firmware Upgrade]] · [[Verilog]] · [[Hardware Provenance]]. The notebook occurrence records research context and page-level proximity. It does not by itself establish ownership, deployment, compromise, coordination, or present-day status.