| 摘要 |
There is described a cache memory system including a first cache memory and a second cache memory. A first port is arranged to receive a request for a first item and determine whether the first item is in the first cache memory. A second port is arranged to receive a request for a second item and determine whether the second item is in the second cache memory. The system is arranged such that if the second item is determined not to be in the second cache memory, a request for the second item is sent to the first port. There is also described a method of accessing multiple items from a memory which has associated with it a first cache memory having a first port and a second cache memory having a second port.
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