MC80F0224 Datasheet, PDF (56/128 Pages) List of Unclassifed Manufacturers – 8-BIT SINGLE-CHIP MICROCONTROLLERS

MC80F0208/16/24
Preliminary
TM0
TM1
7
6
5
4
3
2
1
0
-
- CAP0 T0CK2 TB0TCCKL1 T0CK0 T0CN T0ST
-
-
0
X
X
XX
X
ADDRESS: 0D0_H
INITIAL VALUE: --00 0000_B
X means don’t care
7
6
5
4
3
2
1
0
- 16BIT - CAP1 TB1TCCKL1 T1CK0 T1CN T1ST
-
0
-
0
X
X
X
X
ADDRESS: 0D2_H
INITIAL VALUE: -0-0 0000_B
X means don’t care
EC0 PIN
X_IN PIN
EDGE
DETECTOR
T0CK[2:0]
111
÷ 2 ₀₀₀
÷4
001
÷8
010
÷ 32 ₀₁₁
÷ 128 ₁₀₀
÷ 512
101
÷ 2048 ₁₁₀
MUX
T1CK[1:0]
11
÷1
00
÷2
01
÷ 8 ₁₀
MUX
T0CN
TIMER 0
T0ST
0: Stop
1: Clear and start
T0 (8-bit)
clear
Comparator
TDR0 (8-bit)
T0IF
TIMER 0
INTERRUPT
T1CN
TIMER 1
T1ST
0: Stop
1: Clear and start
T1 (8-bit)
clear
Comparator
TDR1 (8-bit)
T1IF
TIMER 1
INTERRUPT
Figure 14-4 8-bit Timer/Counter 0, 1
52
MAR. 2005 Ver 0.2