HD6433694 Datasheet, PDF (105/432 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series

6.1.3 Module Standby Control Register 1 (MSTCR1)
MSTCR1 allows the on-chip peripheral modules to enter a standby state in module units.
Initial
Bit
Bit Name Value R/W Description
7

0

Reserved
This bit is always read as 0.
6
MSTIIC 0
R/W IIC Module Standby
IIC enters standby mode when this bit is set to 1
5
MSTS3 0
R/W SCI3 Module Standby
SCI3 enters standby mode when this bit is set to 1
4
MSTAD 0
R/W A/D Converter Module Standby
A/D converter enters standby mode when this bit is set to
1
3
MSTWD 0
R/W Watchdog Timer Module Standby
Watchdog timer enters standby mode when this bit is set
to 1.When the internal oscillator is selected for the
watchdog timer clock, the watchdog timer operates
regardless of the setting of this bit
2
MSTTW 0
R/W Timer W Module Standby
Timer W enters standby mode when this bit is set to 1
1
MSTTV 0
R/W Timer V Module Standby
Timer V enters standby mode when this bit is set to 1
0
MSTTA 0
R/W Timer A Module Standby
Timer A enters standby mode when this bit is set to 1
Rev. 4.00, 03/04, page 77 of 400