MC80F0424 Datasheet, PDF (62/135 Pages) List of Unclassifed Manufacturers – 8-BIT SINGLE-CHIP MICROCONTROLLERS

MC80F0424/0432/0448
Preliminary
TM2
TM3
7
6
5
4
3
2
1
0
-
- CAP2 T2CK2 TB2TCCKL1 T2CK0 T2CN T2ST
-
-
0
X
X
XX
X
ADDRESS: 0D6_H
INITIAL VALUE: --000000_B
X means the value of "0" or "1" corresponding to user operation
7
6
5
4
3
2
1
0
POL 16BIT PWM3E CAP3 TB3TCCKL1 T3CK0 T3CN T3ST
X0
0
0
X
X
X
X
ADDRESS: 0D8_H
INITIAL VALUE: 00_H
EC1 PIN
X_IN PIN
RISING EDGE
DETECTOR
T2CK[2:0]
111
÷ 2 ₀₀₀
÷4
001
÷8
010
÷ 16 ₀₁₁
÷ 64
100
÷ 256
101
÷ 1024 ₁₁₀
MUX
T3CK[1:0]
11
÷1
00
÷4
01
÷ 16 ₁₀
MUX
T2CN
TIMER 2
T2ST
0: Stop
1: Clear and start
T2 (8-bit)
clear
Comparator
TDR2 (8-bit)
T2IF
F/F
TIMER 2
INTERRUPT
R52/T2O
T3CN
TIMER 3
T3ST
0: Stop
1: Clear and start
T3 (8-bit)
clear
Comparator
TDR3 (8-bit)
T3IF
TIMER 3
INTERRUPT
F/F
R54/PWM3O/T3O
Figure 14-5 8-bit Timer/Counter 2, 3
58
MAR. 2005 Ver 0.2