5.3.2. Main TLB

Misses from the micro TLBs are handled by a unified main TLB. This is a 256- entry 2-way set-associative structure. The main TLB supports all the VMSAv7 page sizes of 4KB, 64KB, 1MB and 16MB in addition to the LPAE page sizes of 2MB and 1GB.

Accesses to the main TLB take a variable number of cycles, based on:

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