HD6417706 RENESAS [Renesas Technology Corp], HD6417706 Datasheet - Page 119

• Manufacturer Part Number: HD6417706
• Description: Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Initial page
exception
exception
TLB miss
write
No
TLB protection
exception
violation
00/01
Figure 3.10 MMU Exception Generation Flowchart
W
VPNs match?
No (noncacheable)
PR check
Memory
access
R/W?
Yes
R
10
User mode
No
R/W?
No
No
R
11
and (MMUCR.SV = 0
W
or SR.MD = 0)?
and ASIDs
privileged?
SH = 0
match?
User or
D = 1?
C = 1?
VPNs
V = 1?
Start
Yes
Yes
Yes
Yes
W
R/W?
Rev. 4.00, 03/04, page 73 of 660
No
Yes (cacheable)
Privileged mode
R
01/11
PR check
access
Cache
R/W?
R
00/10
TLB protection
TLB invalid
W
exception
violation