System-in-package and method of testing thereof

Details System-in-package and method of testing thereof System-in-package and method of testing thereof

2003-10-31

2008-09-09

Britt, Cynthia (Department: 2117)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital logic testing

C714S718000

Reexamination Certificate

active

07424659

ABSTRACT:
A method of testing a SIP that has a CPU, a nonvolatile memory and a volatile memory. First, the CPU is used to test the memories. Then the CPU is tested separately. Preferably, the programs for testing the memories are pre-stored in and loaded from the nonvolatile memory into the volatile memory and are executed by the CPU in the volatile memory. Preferably, the test results are stored in the nonvolatile memory.

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