HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 284

• Manufacturer Part Number: HD6433044
• Description: (HD64 Series) Hitachi Single-Chip Microcomputer
• Manufacturer: Hitachi Semiconductor

Table 9-15 Port 8 Pin Functions in Mode 7
Pin
P8
P8
P8
P8
P8
4
3
2
1
0
/IRQ
/IRQ
/IRQ
/IRQ
3
2
1
0
Pin Functions and Selection Method
Bit P8
Bit P8
Bit P8
Bit P8
Bit P8
P8
Pin function
P8
Pin function
P8
Pin function
P8
Pin function
P8
Pin function
4
3
2
1
0
DDR
DDR
DDR
DDR
DDR
4
3
2
1
0
DDR selects the pin function as follows
DDR selects the pin function as follows
DDR selects the pin function as follows
DDR selects the pin function as follows
DDR select the pin function as follows
271
P8
P8
P8
P8
P8
4
3
2
1
0
0
0
0
0
0
input
input
input
input
input
IRQ
IRQ
IRQ
IRQ
3
2
1
0
input
input
input
input
P8
P8
P8
P8
P8
4
3
2
1
0
output
output
output
output
output
1
1
1
1
1