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參數(shù)資料
| 型號(hào)： | MB90F543GSPF |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP100 |
| 封裝： | PLASTIC, QFP-100 |
| 文件頁(yè)數(shù)： | 13/67頁(yè) |
| 文件大?。?/td> | 746K |
| 代理商： | MB90F543GSPF |
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MB90540/540G/545/545G Series
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(13) Initialization
In the device, there are internal registers which are initialized only by a power-on reset. To initialize these registers,
please turn on the power again.
(14) Directions of “DIV A, Ri” and “DIVW A, RWi” instructions
In the Signed multiplication and division instructions (“DIV A, Ri” and “DIVW A, RWi”) , the value of the corre-
sponding bank register (DTB, ADB, USB, SSB) is set in “00H”.
If the values of the corresponding bank registers (DTB, ADB, USB, SSB) are set to other than “00H”, the remainder
by the execution result of the instruction is not stored in the register of the instruction operand.
(15) Using REALOS
The use of EI2OS is not possible with the REALOS real time operating system.
(16) Caution on Operations 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.
Oscillation setting time*2
Power-on reset*1
VCC (Power-supply pin)
PONR (power-on reset) signal
RST (external asynchronous reset) signal
RST (internal reset) signal
Oscillation clock signal
KA (internal operation clock A) signal
KB (internal operation clock B) signal
PORT (port output) signal
High-impedance
*1 : Power-on reset time : Period of “clock frequency
× 217” (Clock frequency of 16 MHz : 8.19 ms)
*2 : Oscillation setting time : Period of “clock frequency
× 218” (Clock frequency of 16 MHz : 16.38 ms)
RST pin is “L”
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB90F543GSPFR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F543GSPMCR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F543PFR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F546GPFR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F546GSPF-GE1 | 功能描述:IC MCU 16BIT 制造商:cypress semiconductor corp 系列:F2MC-16LX MB90545G 包裝:托盤 零件狀態(tài):在售 核心處理器:F2MC-16LX 核心尺寸:16-位 速度:16MHz 連接性:CAN，EBI/EMI，SCI，串行輸入/輸出，UART/USART 外設(shè):POR，WDT I/O 數(shù):81 程序存儲(chǔ)容量:256KB（256K x 8） 程序存儲(chǔ)器類型:閃存 EEPROM 容量:- RAM 容量:8K x 8 電壓 - 電源（Vcc/Vdd）:4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x8/10b 振蕩器類型:外部 工作溫度:-40°C ~ 105°C（TA） 封裝/外殼:100-BQFP 供應(yīng)商器件封裝:100-PQFP（20x14） 標(biāo)準(zhǔn)包裝:66 |
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