MC68HC908QY2 MOTOROLA [Motorola, Inc], MC68HC908QY2 Datasheet - Page 132

• Manufacturer Part Number: MC68HC908QY2
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

Timer Interface Module (TIM)
132
$0020
$0021
$0022
$0023
$0024
$0025
$0026
$0027
$0028
Addr.
MC68HC908QY4•MC68HC908QT4•MC68HC908QY2•MC68HC908QT2•MC68HC908QY1•MC68HC908QT1
TIM Counter Register High
TIM Counter Register Low
TIM Channel 0 Status and
TIM Channel 1 Status and
TIM Status and Control
Register Name
TIM Counter Modulo
TIM Counter Modulo
Control Register
Control Register
See page 141.
See page 144.
See page 144.
See page 144.
See page 144.
See page 145.
TIM Channel 0
See page 149.
TIM Channel 0
See page 149.
See page 145.
Register High
Register High
Register Low
Register Low
(TMODH)
(TMODL)
(TCNTH)
(TCH0H)
(TCNTL)
(TCH0L)
Register
(TSC0)
(TSC1)
(TSC)
Figure 10-2. TIM I/O Register Summary
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Bit 15
Bit 15
CH0F
Bit 15
CH1F
Timer Interface Module (TIM)
Bit 7
TOF
Bit 7
Bit 7
Bit 7
0
0
0
0
1
1
0
0
0
0
= Unimplemented
CH0IE
CH1IE
Bit 14
Bit 14
Bit 14
TOIE
Bit 6
Bit 6
Bit 6
6
0
0
0
1
1
0
0
TSTOP
MS0B
Bit 13
Bit 13
Bit 13
Bit 5
Bit 5
Bit 5
5
1
0
0
1
1
0
0
0
Indeterminate after reset
Indeterminate after reset
MS0A
MS1A
TRST
Bit 12
Bit 12
Bit 12
Bit 4
Bit 4
Bit 4
4
0
0
0
0
1
1
0
0
ELS0B
ELS1B
Bit 11
Bit 11
Bit 11
Bit 3
Bit 3
Bit 3
3
0
0
0
0
1
1
0
0
ELS0A
ELS1A
Bit 10
Bit 10
Bit 10
PS2
Bit 2
Bit 2
Bit 2
2
0
0
0
1
1
0
0
TOV0
TOV1
Bit 9
Bit 1
Bit 9
Bit 1
Bit 9
Bit 1
PS1
1
0
0
0
1
1
0
0
MOTOROLA
CH0MAX
CH1MAX
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
PS0
0
0
0
1
1
0
0