R5S72011 RENESAS [Renesas Technology Corp], R5S72011 Datasheet - Page 415

• Manufacturer Part Number: R5S72011
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Bit
5
4
3 to 0
Bit Name
BFB
BFA
MD[3:0]
Initial
Value
0
0
0000
R/W
R/W
R/W
R/W
Description
Buffer Operation B
Specifies whether TGRB is to operate in the normal
way, or TGRB and TGRD are to be used together for
buffer operation. When TGRD is used as a buffer
register, TGRD input capture/output compare is not
generated in other than complementary PWM mode.
TGRD compare match is generated in complementary
PWM mode. When compare match occurs during the tb
period in complementary PWM mode, TGRD is set.
Therefore, set the TGIED bit in the timer interrupt
enable register_3/4 (TIER_3/4) to 0.
In channels 1 and 2, which have no TGRD, bit 5 is
reserved. It is always read as 0 and cannot be modified.
0: TGRB and TGRD operate normally
1: TGRB and TGRD used together for buffer operation
Buffer Operation A
Specifies whether TGRA is to operate in the normal
way, or TGRA and TGRC are to be used together for
buffer operation. When TGRC is used as a buffer
register, TGRC input capture/output compare is not
generated in other than complementary PWM mode.
TGRC compare match is generated in complementary
PWM mode. When compare match for channel 4
occurs during the tb period in complementary PWM
mode, TGFC is set. Therefore, set the TGIEC bit in the
timer interrupt enable register_4 (TIER_4) to 0.
In channels 1 and 2, which have no TGRC, bit 4 is
reserved. It is always read as 0 and cannot be modified.
0: TGRA and TGRC operate normally
1: TGRA and TGRC used together for buffer operation
Modes 0 to 3
These bits are used to set the timer operating mode.
See table 12.11 for details.
Section 12 Multi-Function Timer Pulse Unit 2 (MTU2)
Rev. 2.00 Sep. 07, 2007 Page 387 of 1164
REJ09B0321-0200