mg87fe Megawin Technology, mg87fe Datasheet - Page 29

• Manufacturer Part Number: mg87fe
• Description: 8 Bits Microcontroller
• Manufacturer: Megawin Technology

10.0 Interrupt Structure
Interrupt Enable (IE) register
Interrupt Priority Low (IPL) Register
Interrupt Priority High (IPH) Register
Name
Name
Name
PX3H
PX2H
PT2H
PT1H
PX1H
IPH
PSH
EX1
EX0
PX1
PX0
ET2
ET1
ET0
IPL
PT2
PT1
PT0
EA
ES
PS
IE
-
Global interrupt enable flag when set. When cleared & all interrupts were disabled.
Reserved.
When set, enable Timer-2 interrupt.
When set, enable the serial port interrupt.
When set, enable Timer-1 interrupt.
When set, enable external interrupt-1.
When set, enable Timer-0 interrupt.
When set, enable external interrupt-0.
If set, Set priority for timer2 interrupt higher
If set, Set priority for serial port interrupt higher
If set, Set priority for timer1 interrupt higher
If set, Set priority for external interrupt 1 higher
If set, Set priority for timer0 interrupt higher
If set, Set priority for external interrupt 0 higher
If set, Set priority for external interrupt 3 highest
If set, Set priority for external interrupt 2 highest
If set, Set priority for timer2 interrupt highest
If set, Set priority for serial port interrupt highest
If set, Set priority for timer1 interrupt highest
If set, Set priority for external interrupt 1 highest
PX3H
Bit7
Bit7
Bit7
EA
-
Megawin Technology Co., Ltd.
PX2H
Bit6
Bit6
Bit6
-
-
PT2H
ET2
PT2
Bit5
Bit5
Bit5
Preliminary
PSH
Bit4
Bit4
Bit4
ES
PS
ver 1.3
PT1H
ET1
PT1
Bit3
Bit3
Bit3
PX1H
EX1
PX1
Bit2
Bit2
Bit2
Date: 2009-JAN-20
MG87FE/L52
PT0H
ET0
Bit1
Bit1
PT0
Bit1
PX0H
EX0
PX0
Bit0
Bit0
Bit0
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