MC68HC908AT32 Datasheet, PDF (290/378 Pages) Freescale Semiconductor, Inc – Microcontrollers

Timer Interface (TIM-6)
Addr.
Register Name
$002C
Timer A Channel 2 Status and Control ^Read:
Register (TASC2) Write:
See page 301. _Reset:
$002D
Timer A Channel 2 Register ^Read:
High (TACH2H) Write:
See page 304. _Reset:
$002E
Timer A Channel 2 Register ^Read:
Low (TACH2L) Write:
See page 304. _Reset:
$002F
Read:
Timer A Channel 3 Status and Control
Register (TASC3)
Write:
Reset:
$0030
Timer A Channel 3 Register ^Read:
High (TACH3H) Write:
See page 304. _Reset:
$0031
Timer A Channel 3 Register ^Read:
Low (TACH3L) Write:
See page 304. _Reset:
$0032
Timer A Channel 4 Status and Control ^Read:
Register (TASC4) Write:
See page 301. _Reset:
$0033
Timer A Channel 4 Register High ^Read:
(TACH4H) Write:
See page 304. _Reset:
$0034
Timer A Channel 4 Register Low ^Read:
(TACH4L) Write:
See page 304. _Reset:
$0035
Timer A Channel 5 Status and Control ^Read:
Register (TASC5) Write:
See page 301. _Reset:
$0036
Timer A Channel 5 Register ^Read:
High (TACH5H) Write:
See page 304. _Reset:
$0037
Timer A Channel 5 Register ^Read:
Low (TACH5L) Write:
See page 304. _Reset:
Italic Type = MC68HC08AS20 Specific
Boldface Type = MC68HC08AZ32 Specific
Bit 7
CH2F
0
0
Bit 15
Bit 7
CH3F
0
0
Bit 15
Bit 7
CH4F
0
0
Bit 15
Bit 7
CH5F
0
0
Bit 15
Bit 7
6
CH2IE
0
14
6
CH3IE
0
14
6
CH4IE
0
14
6
CH5IE
0
14
6
5
4
3
2
MS2B MS2A ELS2B ELS2A
0
0
0
0
13
12
11
10
Indeterminate after reset
5
4
3
2
Indeterminate after reset
0
MS3A ELS3B ELS3A
R
0
0
0
0
13
12
11
10
Indeterminate after reset
5
4
3
2
Indeterminate after reset
MS4B MS4A ELS4B ELS4A
0
0
0
0
13
12
11
10
Indeterminate after reset
5
4
3
2
Indeterminate after reset
0
MS5A ELS5B ELS5A
R
0
0
0
0
13
12
11
10
Indeterminate after reset
5
4
3
2
Indeterminate after reset
= Unimplemented
R = Reserved
1
Bit 0
TOV2 CH2MAX
0
0
9
Bit 8
1
Bit 0
TOV3 CH3MAX
0
0
9
Bit 8
1
Bit 0
TOV4 CH4MAX
0
0
9
Bit 8
1
Bit 0
TOV5 CH5MAX
0
0
9
Bit 8
1
Bit 0
Figure 25-2. TIMA I/O Register Summary (Sheet 2 of 2)
MC68HC908AT32 Data Sheet, Rev. 3.1
290
Freescale Semiconductor