- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄69022 > MB91352APMT RISC MICROCONTROLLER, PQFP120 PDF資料下載
參數(shù)資料
| 型號(hào)： | MB91352APMT |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | RISC MICROCONTROLLER, PQFP120 |
| 封裝： | 16 X 16 MM, 1.70 MM HEIGHT, 0.50 MM PPITCH, LEAD FREE, PLASTIC, LQFP-120 |
| 文件頁數(shù)： | 61/140頁 |
| 文件大?。?/td> | 3803K |
| 代理商： | MB91352APMT |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁當(dāng)前第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁第116頁第117頁第118頁第119頁第120頁第121頁第122頁第123頁第124頁第125頁第126頁第127頁第128頁第129頁第130頁第131頁第132頁第133頁第134頁第135頁第136頁第137頁第138頁第139頁第140頁
MB91350A Series
DS07-16503-5E
27
[Note on Debugger]
Single-Step 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 first line of the time-base
timer interrupt handler) .
Disable the corresponding interrupt when the corresponding interrupt handling routine no longer needs debug-
ging.
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 event breaks).
Internal ROM area
Do not set DMAC transfer destination to an address in the internal ROM area.
Simultaneous Occurrence of a Software Break (INTE instruction) and a User Interrupt/NMI
When a software break and a user interrupt/NMI occur simultaneously, the emulator debugger may react as
follows.
The debugger stops pointing to a location other than a programmed breakpoint.
The program does not resume execution correctly after breaking.
If this symptom occurs, use a hardware break in place of the software break. When using a monitor debugger,
do not set a break at the relevant location.
A malfunction may occur if the stack pointer is in an area that is configured for DSU operand break. Do not
set a data event breaks that apply to accesses to an area that contains the address of the system stack pointer.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB91F353APMT | RISC MICROCONTROLLER, PQFP120 |
| MB91354APMT | 32-BIT, MROM, 50 MHz, RISC MICROCONTROLLER, PQFP176 |
| MB91F356BPMT | RISC MICROCONTROLLER, PQFP176 |
| MB91461PMC-GSE1 | RISC MICROCONTROLLER, PQFP176 |
| MB91664PMC | 32-BIT, MROM, 33 MHz, RISC MICROCONTROLLER, PQFP120 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB91353A | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller |
| MB91353APMT | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller |
| MB91354A | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller |
| MB91354APMT | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit Proprietary Microcontroller |
| MB91355A | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。