A.8.2 Asynchronous error signals

The following table shows the asynchronous error signals.

Table A-8 Asynchronous error signals

Signal Type Description
nEXTERRIRQ Output
Error indicator for an AXI or CHI write transaction with a write response error condition.
Writing 0 to bit[29] of the L2ECTLR clears the error indicator.
nINTERRIRQ Output
Error indicator for an L2 RAM double-bit ECC error.
Writing 0 to bit[30] of the L2ECTLR clears the error indicator.
Related information
4.3.59 L2 Extended Control Register, EL1
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