MC68HC908GZ8 FREESCALE [Freescale Semiconductor, Inc], MC68HC908GZ8 Datasheet - Page 32

• Manufacturer Part Number: MC68HC908GZ8
• Description: M68HC08 Microcontrollers
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Memory
32
Addr.
$002C
$002D
$002A
$002B
$002E
$002F
$0024
$0025
$0026
$0027
$0028
$0029
Timer 1 Channel 0 Status and
Timer 1 Channel 1 Status and
Timer 2 Status and Control
Control Register (T1SC0)
Control Register (T1SC1)
Register High (T2MODH)
Register High (T2CNTH)
Register High (T1CH0H)
Register High (T1CH1H)
Timer 1 Counter Modulo
Register Low (T1MODL)
Timer 2 Counter Modulo
Timer 2 Counter Modulo
Register Low (T2MODL)
Register Low (T2CNTL)
Register Low (T1CH0L)
Register Low (T1CH1L)
Register Name
Timer 1 Channel 0
Timer 1 Channel 0
Timer 1 Channel 1
Timer 1 Channel 1
Register (T2SC)
Timer 2 Counter
Timer 2 Counter
See page 267.
See page 267.
See page 270.
See page 270.
See page 267.
See page 270.
See page 270.
See page 265.
See page 266.
See page 266.
See page 267.
See page 267.
Figure 2-2. Control, Status, and Data Registers (Sheet 4 of 8)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
MC68HC908GZ16 • MC68HC908GZ8 Data Sheet, Rev. 4
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
CH0F
Bit 15
CH1F
Bit 15
Bit 15
Bit 15
Bit 7
Bit 7
Bit 7
Bit 7
TOF
Bit 7
Bit 7
1
0
0
0
0
0
0
0
0
1
1
= Unimplemented
CH0IE
CH1IE
TOIE
14
14
14
14
6
6
1
0
6
0
6
0
0
6
0
1
6
1
TSTOP
MS0B
13
13
13
13
5
5
1
0
5
0
0
5
1
0
5
0
1
5
1
R = Reserved
Indeterminate after reset
Indeterminate after reset
Indeterminate after reset
Indeterminate after reset
MS1A
MS0A
TRST
12
12
12
12
4
4
1
0
4
0
4
0
0
0
4
0
1
4
1
ELS0B
ELS1B
11
11
11
11
3
3
1
0
3
0
3
0
0
0
3
0
1
3
1
U = Unaffected
ELS0A
ELS1A
PS2
10
10
10
10
2
2
1
0
2
0
2
0
0
2
0
1
2
1
Freescale Semiconductor
TOV0
TOV1
PS1
1
1
1
0
9
1
0
9
1
0
9
0
1
0
9
1
1
1
CH0MAX
CH1MAX
Bit 0
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
PS0
1
0
0
0
0
0
1
1