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Section 8 Cache
R01UH0134EJ0400 Rev. 4.00 Page 217 of 2108
Sep 24, 2014
SH7262 Group, SH7264 Group
Table 8.6 LRU and Way Replacement (when W2LOCK=0 and W3LOCK=1)
LRU (Bits 5 to 0) Way to be Replaced
000000, 000001, 000011, 001011, 100000, 100001, 101001, 101011 2
000100, 000110, 000111, 001111, 010100, 010110, 011110, 011111 1
110000, 110100, 111000, 111001, 111011, 111100, 111110, 111111 0
Table 8.7 LRU and Way Replacement (when W2LOCK=1 and W3LOCK=1)
LRU (Bits 5 to 0) Way to be Replaced
000000, 000001, 000011, 000100, 000110, 000111, 001011, 001111,
010100, 010110, 011110, 011111
1
100000, 100001, 101001, 101011, 110000, 110100, 111000, 111001,
111011, 111100, 111110, 111111
0