s3c72m9 Samsung Semiconductor, Inc., s3c72m9 Datasheet - Page 70

• 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
IET0
IET2, IRQT2
Bit
Identifier
RESET Value
Read/Write
Bit Addressing
IET2
IRQT2
IET0
IRQT0
4-16
,
IRQT0
— INTT0 Interrupt Enable/Request Flags
— INTT1B Interrupt Enable/Request Flags
INTT1B Interrupt Enable Flag
INTT1B Interrupt Request Flag
INTT0 Interrupt Enable Flag
INTT0 Interrupt Request Flag
0
1
–
0
1
–
IET2
R/W
1/4
3
0
Disable INTT1B interrupt requests
Enable INTT1B interrupt requests
Generate INTT1B interrupt (This bit is set and cleared automatically by hardware
when contents of TCNT1B and TREF1B registers match.)
Disable INTT0 interrupt requests
Enable INTT0 interrupt requests
Generate INTT0 interrupt (This bit is set and cleared automatically by hardware
when contents of TCNT0 and TREF0 registers match.)
IRQT2
R/W
1/4
2
0
IET0
R/W
1/4
1
0
IRQT0
R/W
1/4
0
0
S3C72M5/C72M7/C72M9/P72M9 (Preliminary Spec)
CPU
CPU
FBCH
FBCH