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參數(shù)資料
| 型號： | MB91F464AAPMC-GSE2 |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP100 |
| 封裝： | 14 X 14 MM, 0.50 MM PITCH, LEAD FREE, PLASTIC, LQFP-100 |
| 文件頁數(shù)： | 13/95頁 |
| 文件大小： | 2538K |
| 代理商： | MB91F464AAPMC-GSE2 |
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MB91460A Series
20
■ NOTES ON DEBUGGER
1.
Execution of the RETI Command
If single-step execution is used in an environment where an interrupt occurs frequently, the corresponding
interrupt handling routine will be executed repeatedly to the exclusion of other processing. This will prevent the
main routine and the handlers for low priority level interrupts from being executed (For example, if the time-base
timer interrupt is enabled, stepping over the RETI instruction will always break on the rst line of the time-base
timer interrupt handler).
Disable the corresponding interrupts when the corresponding interrupt handling routine no longer needs debug-
ging.
2.
Break function
If the range of addresses that cause a hardware break (including event breaks) is set to the address of the
current system stack pointer or to an area that contains the stack pointer, execution will break after each
instruction regardless of whether the user program actually contains data access instructions.
To prevent this, do not set (word) access to the area containing the address of the system stack pointer as the
target of the hardware break (including an event breaks).
3.
Operand break
It may cause malfunctions if a stack pointer exists in the area which is set as the DSU operand break. Do not
set the access to the areas containing the address of system stack pointer as a target of data event break.
PRELIMINARY
相關PDF資料 |
PDF描述 |
|---|---|
| MB91F464AA | 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP100 |
| MB91F465CAPMC-GSE2 | 32-BIT, FLASH, RISC MICROCONTROLLER, PQFP144 |
| MB91F466BA | 32-BIT, FLASH, 96 MHz, RISC MICROCONTROLLER, PQFP144 |
| MB91F464BA | 32-BIT, FLASH, 96 MHz, RISC MICROCONTROLLER, PQFP144 |
| MB91F467SAPMC-GSE2 | 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PQFP176 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MB91F464ABPMCR-GSE2 | 制造商:FUJITSU 功能描述:MCU 32BIT FR 416K FLASH 100LQFP |
| MB91F464BB | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller |
| MB91F464HB | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller |
| MB91F464HBPMC-GSE2 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller |
| MB91F465BB | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller |
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