Safety Features

There are two integrity checking mechanisms in the interconnect:

• Transaction integrity checking in the iPorts
• Data parity generation and checking

Transaction Integrity

See iPort Protocol Integrity Checker.

Data Parity

The AXI interconnect includes parity checking on data channels. Parity is generated as the data enters the interconnect and it is checked as it exits the interconnect. See iPort Parity Unit and ePort Parity Unit.