|ARM Technical Support Knowledge Articles|
Yes, this behavior is compliant with the AHB protocol.
Consider a four-beat wrapping burst of word (4-byte) transfers (which will wrap at 16-byte boundaries).
If the start address of the transfer is 0x30, then the burst consists of four transfers to addresses 0x30, 0x34, 0x38, and 0x3C.
Again, although HBURST is set to WRAP4, the burst will not actually wrap, which is allowed.
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