r5f21368sdfp Renesas Electronics Corporation., r5f21368sdfp Datasheet - Page 295

• Manufacturer Part Number: r5f21368sdfp
• Description: Renesas Mcu R8c Family / R8c/3xt-a Series
• Manufacturer: Renesas Electronics Corporation.

Under development
R8C/36T-A Group
R01UH0240EJ0001 Rev.0.01
Apr 28, 2011
Table 16.6
TWRC: Bit in TRBMR register
Notes:
Table 16.7
TWRC: Bit in TRBMR register
Notes:
Timer mode
Programmable waveform
generation mode
Programmable one-shot generation
mode
Programmable wait one-
shot generation mode
Timer mode
Programmable waveform
generation mode
Programmable one-shot generation
mode
Programmable wait one-
shot generation mode
1. For details, refer to 16.5.2 Prescaler and Counter Operation Using TWRC Bit .
2. When the TWRC bit is 0 (write to reload register and counter) in programmable waveform and programmable
1. For details, refer to 16.5.2 Prescaler and Counter Operation Using TWRC Bit .
2. When the TWRC bit is 0 (write to reload register and counter) in programmable waveform and programmable
wait one-shot generation modes, if the data in registers TRBSC and TRBPR is updated during count operation,
the waveform is output for the updated period from that time.
wait one-shot generation modes, if the data in registers TRBSC and TRBPR is updated during count operation,
the waveform is output for the updated period from that time.
Operating Mode
Operating Mode
Preliminary document
Specifications in this document are tentative and subject to change.
Reload Register Update Timing for Registers TRBPR and TRBSC in 8-Bit Timer with
8-Bit Prescaler
Reload Register Update Timing for Registers TRBPRE, TRBPR, and TRBSC in 16-Bit
Timer
TWRC = 1
TWRC = 0
TWRC = 1
TWRC = 0
TWRC = 1
TWRC = 0
TWRC = 1
TWRC = 0
Updated in synchronization with the
prescaler underflow after the
TRBPR register is written.
Updated immediately before the end of the secondary output period after
the TRBPR register is written.
Updated in synchronization with the prescaler underflow after the TRBPR
register is written.
Updated in synchronization with the
prescaler underflow after the
TRBPR register is written.
Updated immediately before the end of the secondary output period after
the TRBPR register is written.
Updated in synchronization with the prescaler underflow after the TRBPR
register is written.
Updated in synchronization with the
count source after the TRBPR
register is written.
Updated immediately before the end of the secondary output period after
the TRBPR register is written
Updated in synchronization with the count source after the TRBPR
register is written.
Updated in synchronization with the
count source after the TRBPR
register is written.
Updated immediately before the end of the secondary output period after
the TRBPR register is written.
Updated in synchronization with the count source after the TRBPR
register is written.
Registers TRBPRE and TRBPR
TRBPR Register
(2)
(2)
(2)
(2)
Update Timing
Update Timing
Updated in synchronization with the
prescaler underflow after the
TRBSC register is written.
Updated in synchronization with the
prescaler underflow after the
TRBSC register is written.
Updated in synchronization with the
count source after the TRBSC
register is written.
Updated in synchronization with the
count source after the TRBSC
register is written.
(1)
(1)
TRBSC Register
TRBSC Register
Page 264 of 725
16. Timer RB2