mc68hc908jw32 Freescale Semiconductor, Inc, mc68hc908jw32 Datasheet - Page 25

• Manufacturer Part Number: mc68hc908jw32
• Description: M68hc08 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
$000A
$000B
$000C
$0000
$0001
$0002
$0003
$0004
$0005
$0006
$0007
$0008
$0009
Addr.
Timer 1 Status and Control
Data Direction Register C
Data Direction Register D
Data Direction Register A
Data Direction Register B
Data Direction Register E
Timer 1 Counter Register
Register Name
Port C Data Register
Port D Data Register
Port A Data Register
Port B Data Register
Port E Data Register
Register (T1SC)
High (T1CNTH)
Figure 2-2. Control, Status, and Data Registers (Sheet 1 of 7)
Reserved
(DDRA)
(DDRB)
(DDRC)
(DDRD)
(DDRE)
(PTA)
(PTB)
(PTC)
(PTD)
(PTE)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
DDRD7
DDRA7
DDRE7
PTA7
PTD7
PTE7
Bit 7
Bit15
TOF
MC68HC908JW32 Data Sheet, Rev. 5
0*
0*
R
0
0
0
0
0
0
= Unimplemented
DDRD6
DDRA6
DDRE6
PTA6
PTD6
PTE6
TOIE
Bit14
R
6
0
0
0
0
0
0
0
DDRD5
DDRA5
DDRB5
DDRE5
TSTOP
PTA5
PTB5
PTD5
PTE5
Bit13
R
5
0
0
0
0
0
1
0
DDRD4
DDRA4
DDRE4
Unaffected by reset
Unaffected by reset
Unaffected by reset
Unaffected by reset
Unaffected by reset
TRST
PTA4
PTD4
PTE4
Bit12
R
R
4
0
0
0
0
0
0
0
0
= Reserved
DDRA3
DDRC3
DDRD3
DDRE3
PTA3
PTC3
PTD3
PTE3
Bit11
R
3
0
0
0
0
0
0
0
0
DDRA2
DDRC2
DDRD2
DDRE2
PTA2
PTC2
PTD2
PTE2
Bit10
PS2
R
2
0
0
0
0
0
0
0
U = Unaffected by reset
DDRA1
DDRB1
DDRC1
DDRD1
PTC1
PTD1
PTA1
PTB1
PS1
Bit9
R
1
0
0
0
0
0
0
0
Monitor ROM
DDRA0
DDRB0
DDRC0
DDRD0
PTC0
PTD0
PTA0
PTB0
Bit 0
PS0
Bit8
R
0
0
0
0
0
0
0
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