MC68HC708MP16 Datasheet, PDF (229/398 Pages) Freescale Semiconductor, Inc – Microcontrollers

Timer Interface Module B (TIMB)
Addr.
Name
Bit 7 6
Read:
$0048
Timer B Channel 1 Register
High (TBCH1H)
Write:
Bit 15
14
Reset:
Read:
$0049
Timer B Channel 1 Register
Low (TBCH1L)
Write:
Bit 7
6
Reset:
5
4
3
2
13
12
11
10
Indeterminate after reset
5
4
3
2
Indeterminate after reset
$004A
Read:
Timer B Channel 2 Status and
Control Register (TBSC2)
Write:
Reset:
CH2F
0
0
CH2IE
0
MS2B
0
MS2A
0
ELS2B ELS2A
0
0
Read:
$004B
Timer B Channel 2 Register
High (TBCH2H)
Write:
Bit 15
14
Reset:
13
12
11
10
Indeterminate after reset
Read:
$004C
Timer B Channel 2 Register
Low (TBCH2L)
Write:
Bit 7
6
Reset:
5
4
3
2
Indeterminate after reset
Read: CH3F
0
$004D
Timer B Channel 3 Status and
Control Register (TBSC3)
Write:
0
CH3IE
Reset: 0
0
0
MS3A ELS3B ELS3A
0
0
0
Read:
$004E
Timer B Channel 3 Register
High (TBCH3H)
Write:
Bit 15
14
Reset:
13
12
11
10
Indeterminate after reset
Read:
$004F
Timer B Channel 3 Register
Low (TBCH3L)
Write:
Bit 7
6
Reset:
5
4
3
2
Indeterminate after reset
= Unimplemented
Figure 12-2. TIMB I/O Register Summary
1 Bit 0
9
Bit 8
1
Bit 0
TOV2 CH2MAX
0
0
9
Bit 8
1
Bit 0
TOV3 CH3MAX
0
0
9
Bit 8
1
Bit 0
MC68HC708MP16 — Rev. 3.1
Freescale Semiconductor
Timer Interface Module B (TIMB)
Technical Data
229