摘要 |
A method is disclosed, the method comprising initiating a test on a computer readable memory comprising a first input and a first output, the computer readable memory providing output data associated with the test; selecting to receive the output data from one of a first register and a second register the first register comprising a second input and a second output, the second output coupled to the first input of the computer readable memory, and the second register comprising a third input and a third output, the third input coupled to the first output of the computer readable memory; receiving data during a write operation at a first input of a first multiplexer, the first multiplexer comprising a fourth output coupled to the second input of the first register; and receiving data during a test mode write operation at a second input of the first multiplexer, wherein a third input of the first multiplexer is coupled to the first output of the computer readable memory. |