音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

FT8U245AM Datasheet

  • FT8U245AM

  • USB FIFO - Fast Parallel Data Transfer IC

  • 49.32KB

  • 15頁

  • ETC

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預覽

FT8U245AM
USB FIFO - Fast Parallel Data Transfer IC
FEATURES
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Single Chip Fast Data Transfer Solution
Send / Receive Data over USB at up to 1 M
Bytes / sec
384 byte FIFO Transmit buffer / 128 byte FIFO
receive buffer for high data throughput
Simple interface to CPU or MCU bus
No in-depth knowledge of USB required as all
USB Protocol is handled automatically within
the I.C.
鈥?/div>
FTDI鈥檚 Virtual COM port drivers eliminate the
need for USB driver development in most
cases.
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Compact 32 pin ( 7mm x 7mm ) MQFP package
Integrated 6MHz - 48MHz Clock Multiplier aids
FCC and CE compliance
Integrated 3.3v Regulator 鈥?No External
Regulator Required
4.4v .. 5.25v Single Supply Operation
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
UHCI / OHCI Compliant
USB 1.1 Specification Compliant
USB VID, PID, Serial Number and Product
Description Strings in external E2PROM.
Virtual COM Port Drivers for 鈥?/div>
Windows 98 and Windows 98 SE
Windows 2000
Windows Millennium **
Apple iMAC **
Linux **
Application Areas
USB ISDN and ADSL Modems
High Speed USB
脵
PDA Communications
USB I/F for Digital Cameras
USB I/F for MP3 players
脵
USB data transfer cables
USB
脵
USB null-modem cables
USB
High Speed USB Instrumentation
GENERAL DESCRIPTION
The FT8U245AM provides an easy cost-effective method of transferring data to / from a peripheral and a
host P.C. at up to 8 Million bits ( 1 Megabyte ) per second. It鈥檚 simple FIFO-like design makes it easy to interface
to any CPU ( MCU ) either by mapping the device into the Memory / IO map of the CPU, using DMA or controlling
the device via IO ports.
To send data from the peripheral to the host P.C. simply write the byte wide data into the device when the
transmitter empty status bit is not active. If the ( 384 byte ) transmit buffer fills up, the device de-asserts
transmit empty in order to stop further data being written to the device until some of the FIFO data has been
transferred over USB.
When the host P.C. sends data to the peripheral over USB, the device will assert the receiver full status
bit to let the peripheral know that data is available. The peripheral then reads the data until the receiver full
status bit goes inactive, indicating no more data is available to read.
By using FTDI鈥檚 virtual COM Port drivers, the peripheral looks like a standard COM Port to the application
software. Commands to set the baud rate are ignored 鈥?the device always transfers data at it鈥檚 fastest rate
regardless of the application鈥檚 baud rate setting.
Future Technology Devices Intl.
FT8U245AM Preliminary Information Rev 0.9 鈥?Subject to Change

FT8U245AM相關型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    U-UART - USB UltraBaud Data Transfer IC with RS232 / RS422 a...
    ETC
  • 英文版
    U-UART - USB UltraBaud Data Transfer IC with RS232 / RS422 a...
    ETC [ETC]
  • 英文版
    FT8U100AX USB Compound Hub Controller
    ETC
  • 英文版
    FT8U100AX Seven Port USB Hub Controller with Embedded Periph...
    FTDI
  • 英文版
    FT8U100AX USB Compound Hub Controller
    ETC [ETC]
  • 英文版
    U-UART - USB UltraBaud Data Transfer IC with RS232 / RS422 a...
    ETC
  • 英文版
    U-UART - USB UltraBaud Data Transfer IC with RS232 / RS422 a...
    ETC [ETC]
  • 英文版
    USB FIFO - Fast Parallel Data Transfer IC
    ETC
  • 英文版
    USB FIFO - Fast Parallel Data Transfer IC
    ETC [ETC]

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務：
賣家服務：
技術客服：

0571-85317607

網(wǎng)站技術支持

13606545031

客服在線時間周一至周五
9:00-17:30

關注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！