Cannot get data from BRAM IP

[notooth]

I tried to read data from a XILINX BRAM block by setting an address to `addrb` port, but it did not return the data. Can anyone help? I attached the timing and configurations of the BRAM IP.

[vstrakh]

What do you mean by "it did not return the data".
According to simulation pic you make three writes through port A. Definitely writing address 0 and address 2, and we can only guess the address 1, since is not readable without zooming into the waveform.
The port B only reads out changes done on address 0 and address 1. The changes at location 0 done through port A properly lags on port B output. And we don't know what did you write (if you wrote anything at all) at location 1, so it appears that the value read from the location 1 happens to be equal to the value written earlier to location 0.
At least zoom in to see addresses/values in each clock where the 'wea' signal is non-zero.