Panasonic MN101C77C User Manual
Page 155
IV - 5
Chapter 4 I/O Ports
Overview
Table 4-1-3 I/O Port Control Registers List (2/2)
Register
Address
R/W
Function
Page
P7OUT
x'03F17'
R/W
Port 7 output register
IV-31
P7IN
x'03F27'
R
Port 7 input register
IV-31
P7DIR
x'03F37'
R/W
Port 7 direction control register
IV-31
P7PLUD
x'03F47'
R/W
Port 7 pull-up / pull-down resistor control register
IV-31
P8OUT
x'03F18'
R/W
Port 8 output register
IV-38
P8IN
x'03F28'
R
Port 8 input register
IV-38
P8DIR
x'03F38'
R/W
Port 8 direction control register
IV-38
P8PLU
x'03F48'
R/W
Port 8 pull-up res istor control register
IV-38
P8LED
x'03F1D'
R/W
Port 8 LED control regis ter
IV-39
PAOUT
x'03F1A'
R/W
Port A output register
IV-42
PAIN
x'03F2A'
R
Port A input register
IV-42
PADIR
x'03F3A'
R/W
Port A direction control register
IV-42
PAPLUD
x'03F4A'
R/W
Port A pull-up / pull-down resistor control register
IV-42
PAIMD
x'03F3C'
R/W
Port A input control register
IV-43
Pull-up / Pull-down resis tor s election,
pin control register
IV-28, 32, 43
FLOAT
x'03F2E'
R/W
Port 7
Pin Control
Port 8
Port A