MC80F0424 Datasheet, PDF (59/135 Pages) List of Unclassifed Manufacturers – 8-BIT SINGLE-CHIP MICROCONTROLLERS

Preliminary
MC80F0424/0432/0448
TM2
TM3
R/W R/W R/W R/W R/W R/W
5
4
3
2
1
0
-
- CAP2 T2CK2 TB2TCCKL1 T2CK0 T2CN T2ST
ADDRESS: 0D6_H
INITIAL VALUE: --000000_B
Bit Name Bit Position
CAP2
TM2.5
T2CK2
T2CK1
T2CK0
TM2.4
TM2.3
TM2.2
T2CN
T2ST
TM2.1
TM2.0
Description
0: Timer/Counter mode
1: Capture mode selection flag
000: 8-bit Timer, Clock source is f_XIN ÷ 2
001: 8-bit Timer, Clock source is f_XIN ÷ 4
010: 8-bit Timer, Clock source is f_XIN ÷ 8
011: 8-bit Timer, Clock source is f_XIN ÷ 16
100: 8-bit Timer, Clock source is f_XIN ÷ 64
101: 8-bit Timer, Clock source is f_XIN ÷ 256
110: 8-bit Timer, Clock source is f_XIN ÷ 1024
111: EC1 (External clock)
0: Timer count pause
1: Timer count start
0: When cleared, stop the counting.
1: When set, Timer 0 Count Register is cleared and start again.
R/W R/W R/W R/W R/W R/W R/W R/W
7
6
5
4
3
2
1
0
POL 16BIT PWM3E CAP3 TB3TCCKL1 T3CK0 T3CN T3ST
ADDRESS: 0D8_H
INITIAL VALUE: 00_H
Bit Name Bit Position
POL
TM3.7
16BIT
TM3.6
PWM3E TM3.5
CAP3
TM3.4
T3CK1
T3CK0
TM3.3
TM3.2
T3CN
T3ST
TM3.1
TM3.0
Description
0: PWM Duty Active Low
1: PWM Duty Active High
0: 8-bit Mode
1: 16-bit Mode
0: Disable PWM
1: Enable PWM
0: Timer/Counter mode
1: Capture mode selection flag
00: 8-bit Timer, Clock source is f_XIN
01: 8-bit Timer, Clock source is f_XIN ÷ 4
10: 8-bit Timer, Clock source is f_XIN ÷ 16
11: 8-bit Timer, Clock source is Using the Timer 2 Clock
0: Timer count pause
1: Timer count start
0: When cleared, stop the counting.
1: When set, Timer 0 Count Register is cleared and start again.
R/W R/W R/W R/W R/W R/W R/W R/W
76543210
TDR2
R/W R/W R/W R/W R/W R/W R/W R/W
76543210
TDR3
ADDRESS: 0D7_H
INITIAL VALUE: 0FF_H
ADDRESS: 0D9_H
INITIAL VALUE: 0FF_H
Read: Count value read
Write: Compare data write
Figure 14-2 TM2, TM3 Registers
MAR. 2005 Ver 0.2
55