Charles, All RAMs/ROMs should be tested by the MPOST algos; the resultant codes can be found in the PBIST.h here C:\ti\c2000\C2000Ware_5_04_00_00\libraries\boot_rom\f2838x\revA\rom_sources\cpu1\F2838x_ROM\bootROM\include\ C/P below: #define PBIST_ALWAYSFAIL_TIMEOUT_ERROR 0xFF00FF00U #define PBIST_ALWAYSFAIL_INCORRECT_OPERATION 0xFF11FF00U #define PBIST_DOUBLEINT_TIMEOUT_ERROR 0xFF22FF00U #define PBIST_MEMORYTEST_TIMEOUT_ERROR 0xFF33FF00U #define PBIST_MEMORY_TEST_FAIL_ERROR 0xFF44FF00U #define PBIST_MEMORY_RAM210_FAIL_ERROR 0xFF55FF00U #define PBIST_MEMORY_ROM150_FAIL_ERROR 0xFF66FF00U #define PBIST_MEMORY_CLA_DATA_FAIL_ERROR 0xFF77FF00U #define PBIST_MEMORY_TMU_S1I_FAIL_ERROR 0xFF88FF00U #define PBIST_MEMORY_TMU_S2I_FAIL_ERROR 0xFF99FF00U #define PBIST_MEMORY_TMU_Y0_FAIL_ERROR 0xFFAAFF00U #define PBIST_MEMORY_TEST_PASS 0xFFFFFFFFU this app note will give details on the tests that are performed: https://www.ti.com/lit/an/spraci7a/spraci7a.pdf I need to check on the cycles that will be added by MPOST. Best, Matthew
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