|ARM Technical Support Knowledge Articles|
Applies to: AHB
You will need logic to add the HBUSREQ and HGRANT signals, to advance the timing of the HLOCK output to be ahead of the LOCKed transfer address phase, and to support SPLIT or RETRY responses on HRESP.
None of this logic is trivial, so you would need an AHB-lite master wrapper, such as the Lite2Ahb component found in ARM's AMBA Design Kit (ADK).
Article last edited on: 2008-09-09 15:47:56
Did you find this article helpful? Yes No
How can we improve this article?