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參數(shù)資料
| 型號(hào)： | MB91110PMT2 |
| 廠商： | FUJITSU LTD |
| 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)： | 7/94頁 |
| 文件大?。?/td> | 1099K |
| 代理商： | MB91110PMT2 |
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MB91110 Series
15
N.C. Pins
N.C. pins must be opened for use.
Mode Pins (MD0 to MD2)
Those pins must be directly connected to VCC or VSS for use.
Pattern length between VCC or VSS and each mode pin on the printed-circuit board should be arranged to be as
short as possible to prevent the test mode being erroneously turned on due to noise, they should also be
connected with low impedance.
In the Event that Power Is Turned on
The RST pin must be started from “L” level when the power is turned on, and when the power is adjusted to the
VCC level it should be changed to the “H” level after being left for at least five cycles of the internal operation clock.
Original Oscillation Input in the Event that Power Is Turned on
The clock must be input until the waiting status for oscillation stability is reset in the event that power is turned on.
Hardware Standby in the Event that Power Is Turned on
Standby is not set in the event that power is turned on while the HST pin is set at “L” level. The HST pin becomes
effective after being reset, but it must first be returned to “H” level.
Power on Reset
When power is turned on, “Power on reset” must be executed. If the power voltage falls below the guaranteed
operating voltage, “Power on reset” must be executed by turning on power supply again.
Restrictions for Standby
Programs to be set for stop and sleep must be placed address area of the external memory. If placed in the
RAM address area on the I-bus, operation can not be guaranteed after returning.
Execution of Programs in I-RAM Areas
In the event that programs in the I-RAM areas are executed, enter the I-RAM areas in accordance with the JMP
system instruction. Conversely, when changing from programs in the I-RAM area to those in other areas, exit
in accordance with the JMP system instructions.
Caution on Operation during PLL Clock Mode
If the PLL clock mode is selected, the microcontroller attempt to be working with the self-oscillating circuit even
when there is no external oscillator or external clock input is stopped. Performance of this operation, however,
cannot be guaranteed.
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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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