HD64336901G Renesas Technology, HD64336901G Datasheet - Page 183

• Manufacturer Part Number: HD64336901G
• Description: (HD64xxx Series) 16-BIT MICROCONTROLLER
• Manufacturer: Renesas Technology

12.3.1
TMRW selects the general register functions and the timer output mode.
Bit
7
6
5
4
3
2
1
0
Bit Name
CTS
BUFEB
BUFEA
PWMD
PWMC
PWMB
Timer Mode Register W (TMRW)
Initial
Value
0
1
1
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Counter Start
The counter operation is halted when this bit is 0, while it
can be performed when this bit is 1.
Reserved
This bit is always read as 1.
Buffer Operation B
Selects the GRD function.
0: GRD operates as an input capture/output compare
1: GRD operates as the buffer register for GRB
Buffer Operation A
Selects the GRC function.
0: GRC operates as an input capture/output compare
1: GRC operates as the buffer register for GRA
Reserved
This bit is always read as 1.
PWM Mode D
Selects the output mode of the FTIOD pin.
0: FTIOD operates normally (output compare output)
1: PWM output
PWM Mode C
Selects the output mode of the FTIOC pin.
0: FTIOC operates normally (output compare output)
1: PWM output
PWM Mode B
Selects the output mode of the FTIOB pin.
0: FTIOB operates normally (output compare output)
1: PWM output
register
register
Rev. 1.00, 11/03, page 155 of 376