摘要 |
Optimizing refresh request transmission rates in a high performance cache comprising: a refresh requestor configured to transmit a refresh request to a cache memory at a first refresh rate, the first refresh rate comprising an interval, the interval comprising receiving a plurality of first signals, the first refresh rate corresponding to a maximum refresh rate, and a refresh counter operatively coupled to the refresh requestor and configured to reset in response to receiving a second signal, increment in response to receiving each of a plurality of refresh requests from the refresh requestor, and reset and transmit a current count to the refresh requestor in response to receiving a third signal, wherein the refresh requestor is configured to transmit a refresh request at a second refresh rate, in response to receiving the current count from the refresh counter and determining that the current count is greater than a refresh threshold. |