11.3.3 Bus Error

The bus system, comprising the bus matrix, the peripheral bus and, the targets on the bus, can return a Bus Error response to the bus initiator that initiated a failing access. The bus error response is signaled on a dedicated bus line between the target and the initiator. A bus error can be generated both by the bus matrix and by the targets connected to the bus. A target that detects a bus error will normally discard the access. In other words, the access attempt will not result in a read or write to the target. Refer to the data sheet section corresponding to the specific target for information on handling bus errors.