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參數(shù)資料
| 型號： | MB91110PMT2 |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 50 MHz, RISC MICROCONTROLLER, PQFP144 |
| 封裝： | PLASTIC, LQFP-144 |
| 文件頁數(shù)： | 11/98頁 |
| 文件大?。?/td> | 1049K |
| 代理商： | MB91110PMT2 |
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MB91110 Series
19
Condition Code Register (CCR)
System Condition Code Register (SCR)
Interruption Level Mask Register (ILM)
S flag
: Specifies the stuck pointer to be used as R15.
I flag
: Controls permission and prohibition of user interruption requests.
N flag
: Indicates codes when the computation results are defined as integers that are expressed in
complements of 2.
Z flag
: Indicates if arithmetic results were “0.”
V flag
:
Indicates when operands are used for computation and defined as integers expressed in com-
plements of 2, and indicates whether or not an overflow is generated as a result of the compu-
tation.
C flag
: Indicates whether carrying or borrowing is generated from the highest bit as a result of the com-
putation.
T flag
: Specifies whether or not the step- trace- trap will be valid.
ILM4 to ILM0 : Holds the interruption level mask values, and those values that are held by the ILM are used
for the level mask. Interruption requests can only be accepted when the interruption levels
handled within the interruption requests to be input into the CPU are stronger than the levels
shown by the ILM.
ILM4
ILM3
ILM2
ILM1
ILM0
Interruption level
Strength
00000
0
Strong
01000
15
11111
31
Weak
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB911110PMT2 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit RISC Microcontroller |
| MB91121 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit RISC Microcontroller |
| MB91121PFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit RISC Microcontroller CMOS |
| MB91133 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit RISC Microcontroller |
| MB91133PBT | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit RISC Microcontroller |
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