Timer Mode Registers - Panasonic MN101L Series User Manual

8.2.3

Timer Mode Registers

Timer 0 Mode Register (TM0MD: 0x03F74)
bp 7
Bit name -
At reset 0
Access R
bp Bit name
7 -
6 TM0POP
5 TM0MOD
4 TM0PWM
3 TM0EN
2 -
1-0 TM0CK1-0
6 5
TM0POP TM0MOD TM0PWM
0 0
R/W R/W
Always read as 0.
Initial polarity of output signal select
0: Timer output Low→High, PWM High→Low
1: Timer output High→Low, PWM Low→High
Pulse width measurement control
0: Normal timer operation
1: Pulse width measurement (P10/P60)
Timer 0 operation mode control
0: Normal timer operation
1: PWM operation
Timer 0 count enable
0: Disabled
1: Enabled
Always read as 0.
Clock source select
00: HCLK
01: TM0PSC (prescaler output)
10: SCLK
11: TM0IO input
4 3
TM0EN
0 0
R/W R/W
Description
2 1 0
- TM0CK1-0
0 0 0
R R/W R/W
8-bit Timer Control Registers
Chapter 8
8-bit Timer
VIII - 9