I'm working with the Cortex-M on digilent ARTY FPGA platform. I'm wondering how handling invalid address requests happen on a typical system. I'm guessing the address decoder in the AXI crossbar interconnect handles it somehow. Does it return an error…
In case of AXI4 lite protocol,whether BValid should be asserted before WVALID signal deassertion? what is the legal case?
In specification it is mentioned that WREADY signal can wait for AWVALID and WVALID signals.
Does it mean that WREADY signal should be asserted only after assertion of AWVALID and WVALID signals.
What is the relation between these signals?
and performance…
what are the possible values of strobe for a half word transfer in AXI4 lite?
Are these following values on WSTRB valid ?
-1001
-0101
-1010
Dear Forum,
Can someone please clarify my 2 questions:
a)
Why in AXI lite protocol there is no tlast port?
Mainly AXI lite consists of AXI-stream protocols, but there is no tlast port in AXI lite. Can someone justify what was the reason of not including…
