HD64F3670 RENESAS [Renesas Technology Corp], HD64F3670 Datasheet - Page 123

• Manufacturer Part Number: HD64F3670
• Description: Hitachi Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

9.3.1
PMR5 switches the functions of pins in port 5.
Bit Bit Name Initial Value R/W Description
7
6
5
4
3
2
1
0
POF7
POF6
WKP5
WKP4
WKP3
WKP2
WKP1
WKP0
Port Mode Register 5 (PMR5)
0
0
0
0
0
0
0
0
R/W P57 Pin Function Switch
R/W P56 Pin Function Switch
R/W P55/
R/W P54/
R/W P53/
R/W P52/
R/W P51/
R/W P50/
0: General I/O port
1: NMOS open-drain output
0: General I/O port
1: NMOS open-drain output
Selects whether pin P55/
:.3
0: General I/O port
1:
Selects whether pin P54/
0: General I/O port
1:
Selects whether pin P53/
0: General I/O port
1:
Selects whether pin P52/
0: General I/O port
1:
Selects whether pin P51/
0: General I/O port
1:
Selects whether pin P50/
0: General I/O port
1:
:.3
:.3
:.3
:.3
:.3
:.3
:.3
:.3
:.3
:.3
:.3
:.3
/
$'75*
/
$'75*
input pin
input pin
input pin
input pin
input pin
/
$'75*
Pin Function Switch
Pin Function Switch
Pin Function Switch
Pin Function Switch
Pin Function Switch
input.
input pin
Pin Function Switch
:.3
:.3
:.3
:.3
:.3
:.3
Rev. 2.0, 03/02, page 99 of 298
/
$'75*
is used as P54 or as
is used as P53 or as
is used as P52 or as
is used as P51 or as
is used as P50 or as
is used as P55 or as
:.3
:.3
:.3
:.3
:.3
.
.
.
.
.