MC68HC908GT16_07 FREESCALE [Freescale Semiconductor, Inc], MC68HC908GT16_07 Datasheet - Page 124

• Manufacturer Part Number: MC68HC908GT16_07
• Description: Microcontrollers
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Input/Output (I/O) Ports (PORTS)
124
$000C
$000D
$000E
$0006
$0007
$0008
$000F
Addr.
Port A Input Pullup Enable
Port C Input Pullup Enable
Port D Input Pullup Enable
Data Direction Register C
Data Direction Register D
Data Direction Register E
Register Name
Port E Data Register
Register (PTAPUE)
Register (PTCPUE)
Register (PTDPUE)
See page 130.
See page 133.
See page 135.
See page 136.
See page 127.
See page 131.
See page 134.
MC68HC908GT16 • MC68HC908GT8 • MC68HC08GT16 Data Sheet, Rev. 5.0
(DDRC)
(DDRD)
(DDRE)
(PTE)
Figure 12-1. I/O Port Register Summary (Continued)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
PTDPUE7 PTDPUE6 PTDPUE5 PTDPUE4 PTDPUE3 PTDPUE2 PTDPUE1 PTDPUE0
PTAPUE7
DDRD7
Bit 7
0
0
0
0
0
0
0
0
0
0
= Unimplemented
PTCPUE6 PTCPUE5 PTCPUE4 PTCPUE3 PTCPUE2 PTCPUE1 PTCPUE0
PTAPUE6
DDRC6
DDRD6
6
0
0
0
0
0
0
0
0
PTAPUE5
DDRC5
DDRD5
5
0
0
0
0
0
0
0
0
PTAPUE4
DDRC4
DDRD4
DDRE4
Unaffected by reset
PTE4
4
0
0
0
0
0
0
PTAPUE3
DDRC3
DDRD3
DDRE3
PTE3
3
0
0
0
0
0
0
PTAPUE2
DDRC2
DDRD2
DDRE2
PTE2
2
0
0
0
0
0
0
Freescale Semiconductor
PTAPUE1
DDRC1
DDRD1
DDRE1
PTE1
1
0
0
0
0
0
0
PTAPUE0
DDRC0
DDRD0
DDRE0
PTE0
Bit 0
0
0
0
0
0
0