5.4.7.2 Fault Simulation

A mechanism is available to simulate a BIST failure to allow testing of Fault handling software. When the FLTINJ bit is set during a run-time BIST, the MBISTSTAT bit will be set regardless of the test result. The procedure for a BIST Fault simulation is as follows:

Set the MBISTEN bit (MBISTCON[0]).
Set the FLTINJ bit (MBISTCON[8]).
Execute a Software Reset command.
Verify a Software Reset has occurred by reading SWR (RCON[6]) (optional).
Verify the MBISTDONE, MBSITSTAT and FLTINJ bits are all set.

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