1 Introduction

Test Name: Stack Test with March Algorithms

Purpose of test: Detect stuck bits and coupling faults (CFs) in Stack region.

Description: The internal Stack is used for volatile storage of data and CF related to this can be catastrophic for the appliance control. March C- algorithm is selected for testing the variable memory.
  • March C- test algorithm is executed in below six steps:

    • Step-1: Ascending(W0)

    • Step-2: Ascending(r0, w1)

    • Step-3: Ascending(r1, w0)

    • Step-4: Descending(r0, w1)

    • Step-5: Descending(r1, w0)

    • Step-6: Ascending(r0)

API Documentation: Stack March C- Diagnostic Test