Sample Waveforms for nififo.vhd

Sample behavioral waveforms for design file nififo.vhd

The following waveforms show the behavior of dcfifo megafunction for the chosen set of parameters in design nififo.vhd. The design nififo.vhd has a depth of 2048 words of 16 bits each. The fifo is in legacy synchronous mode. The data becomes available after 'rdreq' is asserted; 'rdreq' acts as a read request.

Fig. 1 : Wave showing read and write operation.

The above waveform shows the behavior of the design under normal read and write conditions with aclr .