0; padding:0 "> 207: </pre>
<pre style="margin:0; padding:0 "> 208:   // FIFO instance: REQ, RSP</pre>
<pre style="margin:0; padding:0 "> 209: </pre>
<pre style="margin:0; padding:0 "> 210:   // ReqFIFO is to store the Access type to match to the Response data.</pre>
<pre style="margin:0; padding:0 "> 211:   //    For instance, SRAM accepts the write request but doesn't return the</pre>
<pre style="margin:0; padding:0 "> 212:   //    acknowledge. In this case, it may be hard to determine when the D</pre>
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