Knowledge Base Article

Qsys: Slaves wider than the master might receive illegal byteenable combinations during burst transactions

Description

Slaves wider than the master might receive illegal byteenable combinations during burst transactions.

Resolution

Ensure that the bursting master performs accesses aligned to the slave word size. For example, if a 32-bit master accesses a 128-bit slave, ensure that the master accesses offsets in the slave address space that are multiples of 16 bytes.

Updated 1 month ago
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