Panasonic MN101C77C - Manual (Page 218)

Chapter 6 8-bit Timers
VI - 4 Overview
„ Timer 4 and 5 Block Diagram
Figure 6-1-2 Timer 4 and 5 Block Diagram
IRQ4=H: Count Stop
0 7
TM4CK0 TM4CK1 TM4CK2 TM4PWM TM4EN TM4MOD
TM4MD
P24/IRQ4
8-bit counter
TM4BC
RST
Compare register
TM4OC
Match
Read/Write
Read
OVF
TM4IRQ
RST input
R S
Q 1/2
R
M U X
TM4IO output / PWM4 Serial transfer clock output
M U X
fx
TM4IO
input
M U X
Synchroni- zation
fosc
tm4psc
Prescaler block
IRQ3=H: Count Stop
0 7
TM5CK0 TM5CK1 TM5CK2 TM5PWM TM5EN TM5MOD
TM5MD
P23/IRQ3
8-bit counter
TM5BC
RST
Compare register
TM5OC
Match
Read/Write
Read
OVF
TM5IRQ
RST input
R S
Q 1/2
R
M U X
TM5IO output / PWM5 Serial transfer clock output
M U X
fx
TM5IO
input
M U X
Synchroni- zation
fosc tm5psc
Prescaler block
- - - -
Remote control carrier output