HD6475328-CP10 HITACHI [Hitachi Semiconductor], HD6475328-CP10 Datasheet - Page 193

• Manufacturer Part Number: HD6475328-CP10
• Description: original Hitachi CMOS microcomputer unit (MCU)
• Manufacturer: HITACHI [Hitachi Semiconductor]

Table 9-16 Port 9 Pin Functions (cont)
Pin
P9
P9
P9
P9
FTOA
P9
FTOA
4
3
2
1
0
/ PW
/ PW
/ PW
/
/
3
2
3
2
1
Selection of Pin Functions
The function depends on the output enable bit (OE) of the timer control register of
PWM timer channel 3 and on the P9
OE
P9
Pin function
The function depends on the output enable bit (OE) of the timer control register of
PWM timer channel 2 and on the P9
OE
P9
Pin function
The function depends on the output enable bit (OE) of the timer control register of
PWM timer channel 1 and on the P9
OE
P9
Pin function
The function depends on the output compare A bit (OEA) of the FRT3 timer control
FTOA
OEA
P9
Pin function
The function depends on the output compare A bit (OEA) of the FRT3 timer control
FTOA
OEA
P9
Pin function
4
3
2
1
0
DDR
DDR
DDR
DDR
DDR
3
2
register (TCR) and on the P9
register (TCR) and on the P9
P9
P9
P9
P9
P9
4
3
2
1
0
0
0
0
0
0
input
input
input
input
input
0
0
0
0
0
P9
P9
P9
P9
P9
4
3
2
1
0
output
output
output
output
output
176
1
1
1
1
1
4
3
2
1
0
DDR bit as follows:
DDR bit as follows:
DDR bit as follows:
DDR bit as follows:
DDR bit as follows:
0
0
0
0
0
FTOA
FTOA
PW
PW
PW
3
2
1
3
2
1
1
1
1
1
output
output
output
output
output
1
1
1
1
1