HD6413003RVF RENESAS [Renesas Technology Corp], HD6413003RVF Datasheet - Page 271

• Manufacturer Part Number: HD6413003RVF
• Description: microcontroller (MCU)
• Manufacturer: RENESAS [Renesas Technology Corp]

9.5.2 Register Description
Table 9-8 summarizes the port 7 register. Port 7 is an input-only port, so it has no data direction
register.
Table 9-8 Port 7 Register
Address*
H'FFCE
Note: * Lower 16 bits of the address.
Port 7 Data Register (P7DR)
When port 7 is read, the pin levels are always read.
Bit
Initial value
Read/Write
Note:
*
Determined by pins P7 to P7 .
Name
Port 7 data register
P7
—
R
7
*
7
Figure 9-8 Port 7 Pin Configuration
P7
—
Port 7
R
6
*
7
6
0
P7
—
R
5
*
5
253
Port 7 pins
P7 (input)/AN (input)
P7 (input)/AN (input)
P7 (input)/AN (input)
P7 (input)/AN (input)
P7 (input)/AN (input)
P7 (input)/AN (input)
P7 (input)/AN (input)
P7 (input)/AN (input)
P7
—
R
4
7
6
5
4
3
2
1
0
*
4
Abbreviation
P7DR
P7
—
R
3
*
3
7
6
5
4
3
2
1
0
P7
—
R
2
*
2
R/W
R
P7
—
R
1
Initial Value
Undetermined
*
1
P7
—
R
0
*
0