Panasonic MN101C00 User Manual

Chapter 4  Timer Functions

56

Overview

The MN101C117 contains three 8-bit timers, one 16-bit timer, a watchdog

timer, a time base timer, and circuits for remote control output and buzzer

output.

Table 4-1-1  Summary of Timer Functions

Timer 2

(8-bit)

Timer 3

(8-bit)

Timer 4

(16-bit)

Timer 5

(8-bit)

Time Base

Interrupt

TM2IRQ

TM3IRQ

TM4IRQ

TM5IRQ

TBIRQ

0

1

2

3

fs

fs/4

fx

TM2IO input

fosc

fs/4

fs/16

TM3IO input

fosc

fs/4

fs/16

TM4IO input

fosc

fs/4

fx

fosc,fx/2

13

fosc

fx

Remote 

control 

carrier pulse 

generation

Pulse 

added 

type 

PWM

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

×

Not 

possible to 

temporarily 

halt BC

Event counter

Timer pulse output

Serial 

transmission clock

PWM output

Cascade 

connection

Capture function

Other

Clock 

source

Timer operation