s3c72m9 Samsung Semiconductor, Inc., s3c72m9 Datasheet - Page 88

• Manufacturer Part Number: s3c72m9
• Description: The S3c72m5/s3c72m7/s3c72m9 Single-chip Cmos Microcontroller Has Been Designed For High Performance Using Samsung S
• Manufacturer: Samsung Semiconductor, Inc.

MEMORY MAP
PMG6
Bit
Identifier
RESET Value
Read/Write
Bit Addressing
PM13.3
PM13.2
PM13.1
PM13.0
PM12.3
PM12.2
PM12.1
PM12.0
4-34
— Port I/O Mode Flags (Group 6: Ports 12, 13)
P13.3 I/O Mode Selection Flag
P13.2 I/O Mode Selection Flag
P13.1 I/O Mode Selection Flag
P13.0 I/O Mode Selection Flag
P12.3 I/O Mode Selection Flag
P12.2 I/O Mode Selection Flag
P12.1 I/O Mode Selection Flag
P12.0 I/O Mode Selection Flag
PM13.3
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
W
7
0
8
Set P13.3 to input mode
Set P13.3 to output mode
Set P13.2 to input mode
Set P13.2 to output mode
Set P13.1 to input mode
Set P13.1 to output mode
Set P13.0 to input mode
Set P13.0 to output mode
Set P12.3 to input mode
Set P12.3 to output mode
Set P12.2 to input mode
Set P12.2 to output mode
Set P12.1 to input mode
Set P12.1 to output mode
Set P12.0 to input mode
Set P12.0 to output mode
PM13.2
W
6
0
8
PM13.1
W
5
0
8
PM13.0
W
4
0
8
S3C72M5/C72M7/C72M9/P72M9 (Preliminary Spec)
PM12.3
W
3
0
8
PM12.2
W
2
0
8
I/O
PM12.1
W
1
0
8
FEFH, FEEH
PM12.0
W
0
0
8