HD6413008F RENESAS [Renesas Technology Corp], HD6413008F Datasheet - Page 195

• Manufacturer Part Number: HD6413008F
• Description: Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series
• Manufacturer: RENESAS [Renesas Technology Corp]

7.4
7.4.1
Port 7 is an 8-bit input port that is also used for analog input to the A/D converter and analog
output from the D/A converter. The pin functions are the same in all operating modes. Figure 7.3
shows the pin configuration of port 7.
See section 14, A/D Converter, for details of the A/D converter analog input pins, and section 15,
D/A Converter, for details of the D/A converter analog output pins.
7.4.2
Table 7.6 summarizes the port 7 register. Port 7 is an input port, and port 7 has no data direction
register.
Table 7.6
Address*
H'FFFD6
Note:
* Lower 20 bits of the address in advanced mode.
Port 7
Overview
Register Description
Port 7 Data Register
Name
Port 7 data register
Port 7
Figure 7.3 Port 7 Pin Configuration
Port 7 pins
P7 (input)/AN (input)/DA (output)
P7 (input)/AN (input)/DA (output)
P7 (input)/AN (input)
P7 (input)/AN (input)
P7 (input)/AN (input)
P7 (input)/AN (input)
P7 (input)/AN (input)
P7 (input)/AN (input)
7
6
5
4
3
2
1
0
Abbreviation
P7DR
7
6
5
4
3
2
1
0
Rev.4.00 Aug. 20, 2007 Page 151 of 638
R/W
R
1
0
Initial Value
Undetermined
REJ09B0395-0400
7. I/O Ports