參數(shù)資料
型號: MC68HC05J1AP
廠商: 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述: Microcontrollers
中文描述: 微控制器
文件頁數(shù): 41/128頁
文件大?。?/td> 1620K
代理商: MC68HC05J1AP
MC68HC05J1A — Rev. 3.0
Technical Data
MOTOROLA
Interrupts
41
Technical Data — MC68HC05J1A
Section 4. Interrupts
4.1 Contents
4.2
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
4.3
4.3.1
4.3.2
4.3.2.1
4.3.2.2
4.3.2.3
4.3.3
4.3.3.1
4.3.3.2
Interrupt Sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Software Interrupt. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
External Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
IRQ Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
PA3–PA0 Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
IRQ Status and Control Register . . . . . . . . . . . . . . . . . . .45
Timer Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
Timer Overflow Interrupt . . . . . . . . . . . . . . . . . . . . . . . . .46
Real-Time Interrupt . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
4.4
Interrupt Processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
4.2 Introduction
This section describes how interrupts temporarily change the normal
processing sequence.
4.3 Interrupt Sources
These sources can generate interrupt requests:
SWI (software interrupt) instruction
IRQ pin
PA3–PA0 pins (mask option)
Multifunction timer
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
相關(guān)PDF資料
PDF描述
MC68HC05J1AVDW RESISTOR SILICONE 1.5 OHM 5W
MC68HC05J1AVP Microcontrollers
MSC7116 Low-Cost 16-bit DSP with DDR Controller and 10/100 Mbps Ethernet MAC
MSC7116VF1000 Low-Cost 16-bit DSP with DDR Controller and 10/100 Mbps Ethernet MAC
MC9S12XEA1284 Reference Manual Covers MC9S12XE Family
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC05J1AVDW 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontrollers
MC68HC05J1AVP 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontrollers
MC68HC05J3 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:High-density Complementary Metal Oxide Semiconductor (HCMOS) Microcomputer Unit
MC68HC05J3CDW 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:High-density Complementary Metal Oxide Semiconductor (HCMOS) Microcomputer Unit
MC68HC05J3CP 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:High-density Complementary Metal Oxide Semiconductor (HCMOS) Microcomputer Unit