SH7055S Datasheet, PDF (345/1002 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series

11.2.10 PWM Mode Register (PMDR)
The PWM mode register (PMDR) is an 8-bit register. The ATU-II has one PMDR register.
Bit:
7
6
5
4
3
2
1
0
DTSELD DTSELC DTSELB DTSELA CNTSELD CNTSELC CNTSELB CNTSELA
Initial value:
0
0
0
0
0
0
0
0
R/W: R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
PMDR is an 8-bit readable/writable register that selects whether channel 6 PWM output is set to
on-duty/off-duty, or to non-complementary PWM mode/complementary PWM mode.
PMDR is initialized to H'00 by a power-on reset, and in hardware standby mode and software
standby mode.
• Bit 7—Duty Selection Register D (DTSELD): Selects whether channel 6D TO6D output
PWM is set to on-duty or to off-duty.
Bit 7: DTSELD
0
1
Description
TO6D PWM output is on-duty
TO6D PWM output is off-duty
(Initial value)
• Bit 6—Duty Selection Register C (DTSELC): Selects whether channel 6C TO6C output PWM
is set to on-duty or to off-duty.
Bit 6: DTSELC
0
1
Description
TO6C PWM output is on-duty
TO6C PWM output is off-duty
(Initial value)
• Bit 5—Duty Selection Register B (DTSELB): Selects whether channel 6B TO6B output PWM
is set to on-duty or to off-duty.
Bit 5: DTSELB
0
1
Description
TO6B PWM output is on-duty
TO6B PWM output is off-duty
(Initial value)
Rev.2.0, 07/03, page 307 of 960