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Chapter 3 Port Functions
42
Port Control Registers
Table 3-2-1 I/O Port Control Registers (2/2)
Name
Address
P6DIR
X'03F36'
P7DIR
X'03F37'
P8DIR
X'03F38'
P1OMD
X'03F39'
PAIMD
X'03F3A'
P0PLU
X'03F40'
P1PLU
X'03F41'
P2PLU
X'03F42'
P6PLU
X'03F46'
P7PLUD
X'03F47'
P8PLU
X'03F48'
PAPLUD
X'03F4A'
FLOAT1
X'03F4B'
R/W
R/W
Port 6 direction control register
R/W
Port 7 direction control register
R/W
Port 8 direction control register
R/W
Port 1 output mode register
R/W
Port A input mode register
R/W
Port 0 pull-up control register
R/W
Port 1 pull-up control register
R/W
Port 2 pull-up control register
R/W
Port 6 pull-up control register
R/W
Port 7 pull-up/pull-down control register
R/W
Port 8 pull-up control register
R/W
Port A pull-up/pull-down control register
R/W
Pin control register 1
Function
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