HD6417034 Datasheet, PDF (679/691 Pages) Renesas Technology Corp – SuperH RISC ENGINE SH7032 AND SH7034

A.3 Register Status in Reset and Power-Down States
Table A.77 Register Status in Reset and Power-Down States
Reset State
Category
Abbreviation Power On Manual
CPU
R0–R15
Initialized Initialized
SR
GBR
VBR
MACH,MACL
PR
PC
Interrupt controller (INTC) IPRA–IPRE
Initialized Initialized
ICR
User break controller (UBC) BARH,BARL
Initialized Initialized
BAMRH,BAMRL
BBR
Bus state controller (BSC) BCR
Initialized Held
WCR1–WCR3
DCR
RCR
RTSCR
RTCNT
RTCOR
PCR
Direct memory access
controller (DMAC)
SAR0–SAR3
DAR0–DAR3
Initialized Initialized
TCR0–TCR3
CHCR0–CHCR3
DMAOR
Power-Down State
Standby Sleep
Held
Held
Held
Held
Held
Held
Held
Held
Initialized Held
643