Datasheet

Input/Output (I/O) Section
MC68HC908GR16 Data Sheet, Rev. 5.0
Freescale Semiconductor 33
$0029
Timer 1 Channel 1
Register High (T1CH1H)
See page 236.
Read:
Bit 15 14 13 12 11 10 9 Bit 8
Write:
Reset: Indeterminate after reset
$002A
Timer 1 Channel 1
Register Low (T1CH1L)
See page 236.
Read:
Bit 7654321Bit 0
Write:
Reset: Indeterminate after reset
$002B
Timer 2 Status and Control
Register (T2SC)
See page 231.
Read: TOF
TOIE TSTOP
00
PS2 PS1 PS0
Write: 0 TRST
Reset:00100000
$002C
Timer 2 Counter
Register High (T2CNTH)
See page 232.
Read: Bit 15 14 13 12 11 10 9 Bit 8
Write:
Reset:00000000
$002D
Timer 2 Counter
Register Low (T2CNTL)
See page 232.
Read: Bit 7 654321Bit 0
Write:
Reset:00000000
$002E
Timer 2 Counter Modulo
Register High (T2MODH)
See page 233.
Read:
Bit 15 14 13 12 11 10 9 Bit 8
Write:
Reset:11111111
$002F
Timer 2 Counter Modulo
Register Low (T2MODL)
See page 233.
Read:
Bit 7654321Bit 0
Write:
Reset:11111111
$0030
Timer 2 Channel 0 Status and
Control Register (T2SC0)
See page 233.
Read: CH0F
CH0IE MS0B MS0A ELS0B ELS0A TOV0 CH0MAX
Write: 0
Reset:00000000
$0031
Timer 2 Channel 0
Register High (T2CH0H)
See page 236.
Read:
Bit 15 14 13 12 11 10 9 Bit 8
Write:
Reset: Indeterminate after reset
$0032
Timer 2 Channel 0
Register Low (T2CH0L)
See page 236.
Read:
Bit 7654321Bit 0
Write:
Reset: Indeterminate after reset
$0033
Timer 2 Channel 1 Status and
Control Register (T2SC1)
See page 234.
Read: CH1F
CH1IE
0
MS1A ELS1B ELS1A TOV1 CH1MAX
Write: 0
Reset:00000000
$0034
Timer 2 Channel 1
Register High (T2CH1H)
See page 236.
Read:
Bit 15 14 13 12 11 10 9 Bit 8
Write:
Reset: Indeterminate after reset
Addr.Register Name Bit 7654321Bit 0
= Unimplemented R = Reserved U = Unaffected
Figure 2-2. Control, Status, and Data Registers (Sheet 5 of 8)