08-29-2015 11:04 PM
I need an IP that can convert memory mapped I/F to AXI I/F.
Where can I find such an IP?
08-29-2015 11:10 PM
Meaning I need an IP to which I can give an write address and write data and the IP will convert it to AXI transaction.
08-30-2015 08:33 AM
As far as I know there is not any IP that does exactly what you want, at least not in the Vivado IP catalog. But you can use the AXI Protocol Converter IP to convert from AXI4 to AXI4 Lite, and then design your own logic to interface with the AXI4 Lite interface. The protocol is really quite simple and the logic is not difficult. You may even be able to get someone to post some example code for you.
08-30-2015 11:56 PM
thank you for your answer.
Is there an IP that does the oposite conversion?
Meaning AXI4 Lita to AXI?
08-31-2015 07:06 AM
09-02-2015 01:21 AM
im not sure I understand...:(
can you please elaborate? what di you mean by ' does what you are asking for'?
what is UG1118 ?
09-02-2015 06:56 AM
I need an IP that can convert memory mapped I/F to AXI I/F. Where can I find such an IP? ... Meaning I need an IP to which I can give an write address and write data and the IP will convert it to AXI transaction.
That's exactly what the IP Packger does when you tell it tha tyou want an AXI interface. It generates code for you that converts from/to AXI interface.
UG1118 is a document ('UG' = 'User Guide')
01-20-2016 07:37 PM