HD6412332 RENESAS [Renesas Technology Corp], HD6412332 Datasheet - Page 404

• Manufacturer Part Number: HD6412332
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

9.7.3
Port 6 pins also function as interrupt input pins (IRQ
to CS
Table 9.12 Port 6 Pin Functions
Pin
P6
P6
P6
P6
Rev.4.00 Sep. 07, 2007 Page 374 of 1210
REJ09B0245-0400
7
6
5
4
/CS
/CS
/IRQ
/IRQ
7
). Port 6 pin functions are shown in table 9.12.
7
6
1
0
Pin Functions
Selection Method and Pin Functions
The pin function is switched as shown below according to the combination of
bits P67DDR and CS167E.
The pin function is switched as shown below according to the combination of
bits P66DDR and CS167E.
The pin function is switched as shown below according to bit P65DDR.
The pin function is switched as shown below according to bit P64DDR.
Mode
CS167E
P67DDR
Pin function P6
Mode
CS167E
P66DDR
Pin function P6
P65DDR
Pin function
P64DDR
Pin function
7
6
pin
pin
0
0
input
input
0
0
P6
P6
P6
P6
7
6
pin
pin
5
4
output
output
1
1
Modes 4 to 6
Modes 4 to 6
input pin
input pin
0
0
0
and IRQ
IRQ
IRQ
P6
P6
7
6
pin
pin
0
0
1
0
input
input
interrupt input pin
interrupt input pin
1
) and bus control output pins (CS
1
1
CS
CS
7
6
pin
pin
output
output
1
1
P6
P6
P6
P6
5
4
output pin
output pin
7
6
pin
pin
—
—
0
0
1
1
input
input
Mode 7
Mode 7
output pin
output pin
P6
P6
—
—
1
1
7
6
4