HD6412350 Hitachi, HD6412350 Datasheet - Page 881

• Manufacturer Part Number: HD6412350
• Description: (HD6412350 / HD6432351) 16-BIT MICROCONTROLLER
• Manufacturer: Hitachi

PORTG—Port G Register
P1DR—Port 1 Data Register
P2DR—Port 2 Data Register
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Note: * Determined by the state of pins PG
:
:
:
:
:
:
:
:
:
Undefined
P17DR
P27DR
R/W
R/W
—
—
7
7
0
7
0
Undefined
P16DR
P26DR
R/W
R/W
—
—
6
6
0
6
0
Stores output data for port 2 pins (P2
Stores output data for port 1 pins (P1
Undefined
P15DR
P25DR
R/W
R/W
—
—
5
5
0
5
0
P14DR
P24DR
4
PG4
R/W
R/W
—*
to PG
R
4
4
0
4
0
H'FF5F
H'FF60
H'FF61
0
.
P13DR
P23DR
PG3
R/W
R/W
—*
R
3
3
0
3
0
State of port G pins
P12DR
P22DR
7
7
PG2
R/W
R/W
—*
to P2
to P1
R
2
2
0
2
0
0
0
)
)
P11DR
P21DR
PG1
R/W
R/W
—*
R
1
1
0
1
0
P10DR
P20DR
PG0
R/W
R/W
—*
R
0
0
0
0
0
Port G
Port 1
Port 2
861