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| 型號： | MB91F318RPMC-G-XXXE1 |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, FLASH, 40.8 MHz, RISC MICROCONTROLLER, PQFP176 |
| 封裝： | 24 X 24 MM, 1.70 MM HEIGHT, 0.50 MM PITCH, PLASTIC, LQFP-176 |
| 文件頁數(shù)： | 51/71頁 |
| 文件大小： | 575K |
| 代理商： | MB91F318RPMC-G-XXXE1 |
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MB91319R Series
55
(Continued)
*3 : About driver characteristics ZDRV
USB full-speed connection is performed via a shielded twisted-pair cable at a characteristic impedance of
90
± 15%. The USB Standard stipulates that the USB driver’s output impedance must be within the range
of 28
to 44 . The USB Standard also stipulates that a discrete serial resistor (Rs) must be added to have
balance while satisfying the above standard.
The output impedance of the USB I/O buffer on this LSI is about 3
to 19 . Therefore, serial resistor RS to be
added must be 25
to 30 (27 recommended) .
T
×D+
T
×D
3-State
Rs
28
to 44 Equiv. Imped
28
to 44 Equiv. Imped
Driver output impedance 3
to 19
Rs serial resistor: 25
to 30
Add a serial resistor of preferably 27
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PDF描述 |
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| MB91F318RPMC-GXXX-XXXXE1 | 32-BIT, FLASH, 40.8 MHz, RISC MICROCONTROLLER, PQFP176 |
| MB91316APMC-G-XXXE1 | 32-BIT, MROM, 40.8 MHz, RISC MICROCONTROLLER, PQFP176 |
| MB91316PMC-G-XXXE1 | 32-BIT, MROM, 40.8 MHz, RISC MICROCONTROLLER, PQFP176 |
| MB95166DPMC1 | 8-BIT, MROM, 16.25 MHz, MICROCONTROLLER, PQFP64 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB91F318RPMC-GXXX-XXXXE1 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers |
| MB91F318S | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers |
| MB91F318SPMC-G-XXXE1 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers |
| MB91F318SPMC-GXXX-XXXXE1 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers |
| MB91F345B | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller CMOS FR60 Lite MB91345 Series |
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