the usage of WSTRB signal

Note: This was originally posted on 26th February 2009 at http://forums.arm.com Hi All, I was going through the AMBA AXI specs, but I have some questions about the usage of the WSTRB signal. In the middle...
AXI4 master requirements for unaligned transactions (address v/s WSTRB)

Hi all, I am a bit confused by the phrasing of the specification regarding unaligned transfers, here's how it goes: A master can: - use the low-order address lines to signal an unaligned start address...
AXI 4 UPsizer Downsizer module's protocol checker Error with WSTRB?

Hi, I have one AXI module. from upper side master is doing transaction W/R. for master data bus width is 256bits. transaction comes into module and module split that into 2.> bcoz lower side are two...
Alignment Address Calculation in AHB

Hello I want to know the calculation for HSIZE=2 and Wrap 8 and starting address is 0x4 and how we are doing alignment ???
AXI3 Address calculation

hello all, what is the use of upper_byte_lane and lower_byte_lane equation in axi3 address calculation? why this two formula?