Panasonic MN101C00 User Manual page 164

Chapter 10 Appendices
Register
Address
X' 3F24'
Disables to use
Disables to use
X' 3F25'
X' 3F26'
P6IN
P7IN
X' 3F27'
P8IN
X' 3F28'
PAIN
X' 3F2A'
P0DIR
X' 3F30'
X' 3F31'
P1DIR
X' 3F33' Disables to use
Disables to use
X' 3F34'
Disables to use
X' 3F35'
P6DIR
X' 3F36'
P7DIR
X' 3F37'
P8DIR
X' 3F38'
P1OMD
X' 3F39'
PAIMD
X' 3F3A'
Disables to use
X' 3F3C'
P0PLU
X' 3F40'
P1PLU
X' 3F41'
150
Summary of Special Function Registers
Bit 7 Bit 6 Bit 5
P6IN7 P6IN6 P6IN5
P8IN7 P8IN6 P8IN5
PAIN6
PAIN7 PAIN5
P0DIR6
P6DIR7 P6DIR6 P6DIR5
P8DIR7 P8DIR6 P8DIR5
PAAIN5
P0PLU6
Bit Symbol
Bit 4 Bit 3 Bit 2
P6IN2
P6IN4 P6IN3
Port 6 input
P8IN4 P8IN3 P8IN2
Port 8 input
PAIN4 PAIN3 PAIN2
Port A input
P0DIR2
Port 0 I/O direction control
P1DIR4 P1DIR3 P1DIR2
Port 1 I/O direction control
P6DIR4 P6DIR3 P6DIR2
Port 6 I/O direction control
P8DIR4 P8DIR3 P8DIR2
Port 8 I/O direction control
P14TCO P13TCO P12TCO
I/O port/Special function pin control
PAAIN4 PAAIN3 PAAIN2
I/O port/Special function pin control
P0PLU2
Port 0 pull-up resistor ON/OFF control
P1PLU4 P1PLU3 P1PLU2
Port 1 pull-up resistor ON/OFF control
Reference
Bit 1 Bit 0
Page
P6IN1 P6IN0
41，45
P7IN0
41，45
Port 7
input
P8IN1 P8IN0
41，45
PAIN1 PAIN0
41，45
P0DIR1 P0DIR0
41，45
P1DIR1 P1DIR0
41，45
P6DIR1 P6DIR0
41，45
P7DIR0
41，45
Port 7 I/O
direction control
P8DIR1 P8DIR0
41，45
P10TCO
41，46
PAAIN1 PAAIN0
41，46
P0PLU1 P0PLU0
41，45
P1PLU1 P1PLU0
42，45