- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄367860 > PDUSBD12PWDH (NXP SEMICONDUCTORS) nullUSB interface device with parallel bus PDF資料下載
參數(shù)資料
| 型號： | PDUSBD12PWDH |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 總線控制器 |
| 英文描述： | nullUSB interface device with parallel bus |
| 中文描述： | UNIVERSAL SERIAL BUS CONTROLLER, PDSO28 |
| 文件頁數(shù)： | 1/35頁 |
| 文件大?。?/td> | 838K |
| 代理商： | PDUSBD12PWDH |
當(dāng)前第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
PDIUSBD12
USB interface device with parallel bus
Rev. 08 — 20 December 2001
Product data
1.
Description
The PDIUSBD12 is a cost and feature optimized USB device. It is normally used in
microcontroller based systems and communicates with the system microcontroller
over the high-speed general purpose parallel interface. It also supports local DMA
transfer.
This modular approach to implementing a USB interface allows the designer to
choose the optimum system microcontroller from the available wide variety. This
flexibility cuts down the development time, risks, and costs by allowing the use of the
existing architecture and minimize firmware investments. This results in the fastest
way to develop the most cost effective USB peripheral solution.
The PDIUSBD12 fully conforms to the USB specification Rev. 2.0 (basic speed) It is
also designed to be compliant with most device class specifications: Imaging Class,
Mass Storage Devices, Communication Devices, Printing Devices, and Human
Interface Devices. As such, the PDIUSBD12 is ideally suited for many peripherals like
Printer, Scanner, External Mass Storage (Zip Drive), Digital Still Camera, etc. It offers
an immediate cost reduction for applications that currently use SCSI
implementations.
The PDIUSBD12 low suspend power consumption along with the LazyClock output
allows for easy implementation of equipment that is compliant to the ACPI,
OnNOW, and USB power management requirements. The low operating power
allows the implementation of bus powered peripherals.
In addition, it also incorporates features like SoftConnect, GoodLink,
programmable clock output, low frequency crystal oscillator, and integration of
termination resistors. All of these features contribute to significant cost savings in the
system implementation and at the same time ease the implementation of advanced
USB functionality into the peripherals.
2.
Features
I
Complies with the Universal Serial Bus specification Rev. 2.0 (basic speed)
I
High performance USB interface device with integrated SIE, FIFO memory,
transceiver and voltage regulator
I
Compliant with most Device Class specifications
I
High-speed (2 Mbytes/s) parallel interface to any external microcontroller or
microprocessor
I
Fully autonomous DMA operation
I
Integrated 320 bytes of multi-configuration FIFO memory
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PDIUSBD12D | nullUSB interface device with parallel bus |
| PDIUSBD12PW | nullUSB interface device with parallel bus |
| PDIUSBH11A | Universal Serial Bus hub(通用串行總線集線器) |
| PDIUSBH11ANB | Universal Serial Bus Hub |
| PDIUSBH11AD | Universal Serial Bus Hub |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PDUSBP11APWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal Serial Bus Transceiver |
| PDUSIDEBRKT | 制造商:Tripp Lite 功能描述:RACK ENCLOSURE VERTICAL INSTALLATION KIT PDU, SURGE, POWER S - Bulk 制造商:Tripp Lite 功能描述:KIT PDU, SURGE, POWER STRIP 制造商:Tripp Lite 功能描述:Tripp Lite Rack Enclosure Vertical Installation Kit PDU, Surge, Power Strip |
| PDU-V101 | 功能描述:PHOTODIODE UV 0.31MM SQ TO-46 RoHS:否 類別:傳感器，轉(zhuǎn)換器 >> 光學(xué) - 光電檢測器 - 光電二極管 系列:- 標準包裝:1 系列:- 波長:850nm 顏色 - 增強型:- 光譜范圍:400nm ~ 1100nm 二極管類型:引腳 nm 下響應(yīng)率:0.62 A/W @ 850nm 響應(yīng)時間:5ns 電壓 - (Vr)（最大）:50V 電流 - 暗（標準）:1nA 有效面積:1mm² 視角:150° 工作溫度:-40°C ~ 100°C 封裝/外殼:徑向，5mm 直徑（T 1 3/4） 其它名稱:475-2649-6 |
| PDU-V101Q | 功能描述:PHOTODIODE UV W/QW.31MM SQ TO-46 RoHS:否 類別:傳感器，轉(zhuǎn)換器 >> 光學(xué) - 光電檢測器 - 光電二極管 系列:- 標準包裝:1 系列:- 波長:850nm 顏色 - 增強型:- 光譜范圍:400nm ~ 1100nm 二極管類型:引腳 nm 下響應(yīng)率:0.62 A/W @ 850nm 響應(yīng)時間:5ns 電壓 - (Vr)（最大）:50V 電流 - 暗（標準）:1nA 有效面積:1mm² 視角:150° 工作溫度:-40°C ~ 100°C 封裝/外殼:徑向，5mm 直徑（T 1 3/4） 其它名稱:475-2649-6 |
| PDU-V102 | 功能描述:PHOTODIODE UV 0.87MM SQ TO-46 RoHS:否 類別:傳感器，轉(zhuǎn)換器 >> 光學(xué) - 光電檢測器 - 光電二極管 系列:- 標準包裝:1 系列:- 波長:850nm 顏色 - 增強型:- 光譜范圍:400nm ~ 1100nm 二極管類型:引腳 nm 下響應(yīng)率:0.62 A/W @ 850nm 響應(yīng)時間:5ns 電壓 - (Vr)（最大）:50V 電流 - 暗（標準）:1nA 有效面積:1mm² 視角:150° 工作溫度:-40°C ~ 100°C 封裝/外殼:徑向，5mm 直徑（T 1 3/4） 其它名稱:475-2649-6 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。