Abov MC97F60128 User Manual

127
MC97F60128
ABOV Semiconductor Co., Ltd.
10.12.3 External Interrupt Flag Register (EIFLAG0, EIFLAG1)
The external interrupt flag 0 register (EIFLAG0) and external interrupt flag 1 register (EIFLAG1) areset to ‘1’ when the
external interrupt generating condition is satisfied. The flag is cleared when the interrupt service routine is executed.
Alternatively, the flag can be cleared by writing ‘0’ to it.
10.12.4 External Interrupt Polarity Register (EIPOL0L, EIPOL0H, EIPOL1)
The external interrupt polarity0 high/low register (EIPOL0H/L) and external interrupt polarity1 register
(EIPOL1)determines which type of rising/falling/both edge interrupt. Initially, default value is no interrupt at any edge.
10.12.5 Register Map
Name
Address
Direction
Default
Description
IE
A8H
R/W
00H
Interrupt Enable Register
IE1
A9H
R/W
00H
Interrupt Enable Register 1
IE2
AAH
R/W
00H
Interrupt Enable Register 2
IE3
ABH
R/W
00H
Interrupt Enable Register 3
IP0L
92H
R/W
00H
Interrupt Priority 0 Low Register
IP0H
93H
R/W
00H
Interrupt Priority 0 High Register
IP1L
9AH
R/W
00H
Interrupt Priority 1 Low Register
IP1H
9BH
R/W
00H
Interrupt Priority 1 High Register
IP2L
9CH
R/W
00H
Interrupt Priority 2 Low Register
IP2H
9DH
R/W
00H
Interrupt Priority 2 High Register
IP3L
9EH
R/W
00H
Interrupt Priority 3 Low Register
IP3H
9FH
R/W
00H
Interrupt Priority 3 High Register
EIFLAG0
BAH
R/W
00H
External Interrupt Flag 0 Register
EIPOL0L
C2H
R/W
00H
External Interrupt Polarity 0 Low Register
EIPOL0H
C3H
R/W
00H
External Interrupt Polarity 0 High Register
EIFLAG1
BBH
R/W
00H
External Interrupt Flag 1 Register
EIPOL1
BFH
R/W
00H
External Interrupt Polarity 1 Register
EIFLAG2
BCH
R/W
00H
External Interrupt Flag 2 Register
EIPOL2L
C4H
R/W
00H
External Interrupt Polarity 2 Low Register
EIPOL2H
C5H
R/W
00H
External Interrupt Polarity 2 High Register
EIFLAG3
BDH
R/W
00H
External Interrupt Flag 3 Register
EIPOL3L
C6H
R/W
00H
External Interrupt Polarity 3 Low Register
EIPOL3H
C7H
R/W
00H
External Interrupt Polarity 3 High Register
EIFLAG4
BEH
R/W
00H
External Interrupt Flag 4 Register
EIPOL4L
CAH
R/W
00H
External Interrupt Polarity 4 Low Register
EIPOL4H
CBH
R/W
00H
External Interrupt Polarity 4 High Register
Table 10-2 Interrupt Register Map

Abov MC97F60128 Specifications

General

Brand	Abov
Model	MC97F60128
Category	Microcontrollers
Language	English