MC908JL16CFAE FREESCALE [Freescale Semiconductor, Inc], MC908JL16CFAE Datasheet - Page 25

• Manufacturer Part Number: MC908JL16CFAE
• Description: Microcontrollers
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Freescale Semiconductor
$000C
$0000
$0001
$0002
$0003
$0004
$0005
$0006
$0007
$0008
$0009
$000A
$000B
Addr.
Data Direction Register D
Data Direction Register A
Data Direction Register B
Data Direction Register E
Port D Control Register
Register Name
Port A Data Register
Port B Data Register
Port D Data Register
Port E Data Register
Unimplemented
Unimplemented
Unimplemented
Unimplemented
U = Unaffected
Figure 2-2. Control, Status, and Data Registers (Sheet 1 of 7)
(DDRD)
(DDRA)
(DDRB)
(PDCR)
(DDRE)
(PTD)
(PTA)
(PTB)
(PTE)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
X = Indeterminate
DDRA7
DDRB7
DDRD7
PTD7
PTA7
PTB7
Bit 7
MC68HC908JL16 Data Sheet, Rev. 1.1
0
0
0
0
0
0
DDRA6
DDRB6
DDRD6
PTD6
PTA6
PTB6
6
0
0
0
0
0
0
DDRA5
DDRB5
DDRD5
PTD5
PTA5
PTB5
5
0
0
0
0
0
0
= Unimplemented
DDRA4
DDRB4
DDRD4
Unaffected by reset
Unaffected by reset
Unaffected by reset
Unaffected by reset
PTA4
PTB4
PTD4
4
0
0
0
0
0
0
SLOWD7
DDRA3
DDRB3
DDRD3
PTA3
PTB3
PTD3
3
0
0
0
0
0
SLOWD6
DDRD2
DDRA2
DDRB2
PTA2
PTB2
PTD2
R
2
0
0
0
0
0
= Reserved
PTDPU7
DDRD1
DDRA1
DDRB1
DDRE1
PTA1
PTB1
PTD1
PTE1
1
0
0
0
0
0
I/O Section
PTDPU6
DDRD0
DDRE0
DDRA0
DDRB0
PTA0
PTB0
PTD0
PTE0
Bit 0
0
0
0
0
0
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