參數(shù)資料
型號: MC68HC05P4ACDW
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
封裝: PLASTIC, SOIC-28
文件頁數(shù): 41/102頁
文件大?。?/td> 1085K
代理商: MC68HC05P4ACDW
Interrupts
Software Interrupt (SWI)
MC68HC05P4A — Rev. 7.0
Technical Data
MOTOROLA
Interrupts
43
4.7 Software Interrupt (SWI)
The SWI is an executable instruction and a non-maskable interrupt. It is
executed regardless of the state of the I bit in the CCR. If the I bit is 0
(interrupts enabled), SWI executes after interrupts which were pending
when the SWI was fetched but before interrupts generated after the SWI
was fetched. The interrupt service routine address is specified by the
contents of memory locations $1FFC and $1FFD.
相關PDF資料
PDF描述
MC68HC05P4ADWR3 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
MC68HC05P4ADWR2 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
MC68HC05P4CDWR3 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
MC68HC05P4CDWR2 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
MC68HC05P4P 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP28
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