hd66100 Renesas Electronics Corporation., hd66100 Datasheet - Page 287

• Manufacturer Part Number: hd66100
• Description: H8/3867 Series
• Manufacturer: Renesas Electronics Corporation.

10.2.9
CKSTPR1 is an 8-bit read/write register that performs module standby mode control for peripheral
modules. Only the bits relating to SCI3 are described here. For details of the other bits, see the
sections on the relevant modules.
Bit 6: SCI3-1 module standby mode control (S31CKSTP)
Bit 6 controls setting and clearing of module standby mode for SCI31.
S31CKSTP
0
1
Note: All SCI31 register is initialized in module standby mode.
Bit 5: SCI3-2 module standby mode control (S32CKSTP)
Bit 5 controls setting and clearing of module standby mode for SCI32.
S32CKSTP
0
1
Note: All SCI32 register is initialized in module standby mode.
272
Bit
Initial value
Read/Write
Clock stop register 1 (CKSTPR1)
Description
SCI3-1 is set to module standby mode
SCI3-1 module standby mode is cleared
Description
SCI3-2 is set to module standby mode
SCI3-2 module standby mode is cleared
R/W
—
7
1
S31CKSTP S32CKSTP ADCKSTP TGCKSTP
R/W
6
1
R/W
5
1
R/W
4
1
R/W
3
1
TFCKSTP TCCKSTP TACKSTP
R/W
2
1
R/W
1
1
(initial value)
(initial value)
R/W
0
1