MBIST running on HSM core

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User19909
Level 3
Level 3
First like received
Hello,

is it valid to test a specific memory in HSM using MBIST? e.g the memory shared between the tricore and HSM is used during tricore startup, so MBIST cannot test the used memory directly without handshaking with HSM, so my question is it valid to test this memory in HSM since the HSM is connected to the SPB bus so it is allowed to access the MTU? and is there any problems from such scenario?
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NeMa_4793301
Level 6
Level 6
10 likes received 10 solutions authored 5 solutions authored
Yes, it's possible for the HSM to control the MTU.
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