s908ab32ag0cfue Freescale Semiconductor, Inc, s908ab32ag0cfue Datasheet - Page 313

• Manufacturer Part Number: s908ab32ag0cfue
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

MC68HC908AB32
Freescale Semiconductor
Addr.
$000C
$000D
$003D
$000A
$000B
$000E
$003E
$000F
$0008
$0009
Port D Input Pullup Enable
Port F Input Pullup Enable
Data Direction Register G
Data Direction Register H
Data Direction Register E
Data Direction Register F
Register Name
Port G Data Register
Port H Data Register
Port E Data Register
Port F Data Register
—
(PTDPUE)
(PTFPUE)
Rev. 1.1
Register
Register
(DDRG)
(DDRH)
(DDRE)
(DDRF)
(PTG)
(PTE)
(PTH)
(PTF)
Reset:
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:
Figure 17-1. I/O Port Register Summary
PTDPUE7 PTDPUE6 PTDPUE5 PTDPUE4 PTDPUE3 PTDPUE2 PTDPUE1 PTDPUE0
PTFPUE7 PTFPUE6 PTFPUE5 PTFPUE4 PTFPUE3 PTFPUE2 PTFPUE1 PTFPUE0
DDRE7
DDRF7
PTE7
PTF7
Bit 7
0
0
0
0
0
0
0
0
0
0
Input/Output (I/O) Ports
DDRE6
DDRF6
PTE6
PTF6
6
0
0
0
0
0
0
0
0
0
0
DDRE5
DDRF5
PTE5
PTF5
5
0
0
0
0
0
0
0
0
0
0
Unaffected by reset
Unaffected by reset
Unaffected by reset
Unaffected by reset
DDRE4
DDRF4
PTE4
PTF4
4
0
0
0
0
0
0
0
0
0
0
DDRE3
DDRF3
PTE3
PTF3
3
0
0
0
0
0
0
0
0
0
0
DDRG2
DDRE2
DDRF2
PTG2
PTE2
PTF2
2
0
0
0
0
0
0
0
0
Input/Output (I/O) Ports
DDRG1
DDRE1
DDRF1
DDRH1
PTE1
PTG1
PTH1
PTF1
1
0
0
0
0
0
0
Technical Data
DDRG0
DDRE0
DDRH0
DDRF0
PTG0
PTH0
PTE0
PTF0
Bit 0
0
0
0
0
0
0
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