SH7708 Datasheet, PDF (83/625 Pages) Renesas Technology Corp – SuperH™ RISC engine

When using a 4-kbyte page
Virtual address
31
12 11 10
VPN
0
Offset
Physical address
31
PPN
Virtual address (10–4)
12 11 10
0
Offset
Cache address
array
Physical address (31–10)
When using a 1-kbyte page
Virtual address
31
10 9
0
VPN
Offset
Physical address
31
PPN
Virtual address (10–4)
10 9
0
Offset
Cache address
array
Physical address (31–10)
Figure 3.10 Synonym Problem
69