SPRUJ28C november 2021 – june 2023 AM68 , AM68A , TDA4AL-Q1 , TDA4VE-Q1 , TDA4VL-Q1
The DSS supports the following internal diagnostic features in DISPC hardware:
These features are implemented by collecting signatures from user-defined regions within each pipeline output frame and the final display output frame, and comparing them to reference signatures provided by the user (software) and/or to previously saved signatures. The signature from each region is generated by using a MISR (Multiple Input Signature Register) module.