Is during AXI unaligned transfer not all WDATA bits used?

Dear Forum, Can you please confirm one thing. When we have un-aligned transfer, do some of WDATA bits not used during that transfer? For example, in the below unaligned transfer WDATA[7:0] are not...
unaligned address in AXI protocol

i am sending data "NEWDATAA" which is 8 bytes. and starting address is 5, which is unaligned address then whether my data is loss or not . please explain how the whole transfer will happens. how the strobe...
AXI protocol - Unaligned data transfer definition

IN axi,what is unaligned data transfer??
Three question on AXI transfers, related to disjoint byte access in a single 4 byte word, single transfer.

I have three question on AXI transfers, and these all relate to a) my understanding of the spec, as all question do, and b) a single write transfer to a single 32-bit aligned address. I would like to...
AXI4:- Unaligned transfer

While doing an unaligned transfer of 32-bit data on 64-bit data, using 0x001 address, lower address lines used to indicate an unaligned data transfer but what if this lower address line data also needs...