3 Error response

The APB interconnect returns an error on its slave interface under certain conditions.

An error response is returned when either:

  • The targeted APB slave returns an error response.
  • A slave interface accesses an address that does not decode to any connected APB slave.
Non-ConfidentialPDF file icon PDF version100806_0300_00_en
Copyright © 2017, 2018 Arm Limited or its affiliates. All rights reserved.