HD6473847RHV Datasheet, PDF (148/546 Pages) Renesas Technology Corp – Renesas 8-Bit Single-Chip Microcomputer H8 Family / H8/300L Super Low Power Series

Section 5 Power-Down Modes
5.1.3 Clock Halt Registers 1 and 2 (CKSTPR1 and CKSTPR2)
CKSTPR1 and CKSTPR2 allow the on-chip peripheral modules to enter a standby state in module
units.
• CKSTPR1
Initial
Bit
Bit Name Value R/W Description
7, 6 ⎯
All 1
⎯
Reserved
5
S32CKSTP 1
R/W SCI Module Standby
SCI3 enters standby mode when this bit is cleared to
0.^*1
4
ADCKSTP 1
R/W A/D Converter Module Standby
A/D converter enters standby mode when this bit is
cleared to 0.
3
⎯
1
⎯
Reserved
2
TFCKSTP 1
R/W Timer F Module Standby
Timer F enters standby mode when this bit is cleared to
0.
1
⎯
1
0
TACKSTP 1
⎯
Reserved
R/W Timer A Module Standby^*2
Timer A enters standby mode when this bit is cleared to
0.
Rev. 7.00 Mar. 08, 2010 Page 116 of 510
REJ09B0024-0700