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TMS320F28335: How to test external memory interface with TMS320F28335

Part Number: TMS320F28335


Hi, GS72116TP-8 is the external SRAM, which i've interfaced with my DSC. I loaded the example program by selecting the appropriate CS, OE, WE pins, where i tried to write a value in external SRAM and read the same from SRAM. All goes good, but i don't know how to test SRAM, whether the value is written in SRAM or not. Please give some suggestion regarding how to test SRAM. Is there any tool for simulating SRAM or any registers to see the data inside SRAM in CCS.

  • user4764564,

    There are many different memory test algorithms that target different modes of failure. For an external memory, I expect that you would catch most common failures using a March algorithm.

    -Tommy