SH7708 Datasheet, PDF (626/633 Pages) Renesas Technology Corp – SuperH™ RISC engine

B.3 Register States in Reset and Power-Down States
Table B.3 Register States in Reset and Power-Down States
Module
CPU
MMU
Cache
INTC
UBC
Reset States
Register
Power-On
Manual
R0–R15
Undefined
Undefined
MACH, MACL Undefined
Undefined
PR
Undefined
Undefined
PC
H'A0000000
H'A0000000
SR
Initialized^*1
Initialized^*1
SSR
Undefined
Undefined
SPC
Undefined
Undefined
GBR
Undefined
Undefined
VBR
H'00000000
H'00000000
PTEH
Undefined
Undefined
PTEL
Undefined
Undefined
TTB
Undefined
Undefined
TEA
Undefined
Undefined
MMUCR
Initialized*²
Initialized*²
CCR
ICR
H'00000000
H'00000000
H'8000/H'0000^*3 H'8000/H'0000^*3
IPRA
H'0000
H'0000
IPRB
H'0000
H'0000
TRA
Undefined
Undefined
EXPEVT
H'00000000
H'00000020
INTEVT
Undefined
Undefined
BARA
Undefined
Held
BASRA
Undefined
Held
BAMRA
Undefined
Held
Power-Down States
Standby
Sleep
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
Held
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