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VNC1L-1A PDF预览

VNC1L-1A

更新时间: 2024-10-28 05:34:47
品牌 Logo 应用领域
飞特帝亚 - FTDI 外围集成电路先进先出芯片电子驱动PC电话时钟
页数 文件大小 规格书
17页 203K
描述
上海格里电子科技有限公司是英国FTDI在中国大陆东南亚地区最大的代理商, FTDI一贯坚持USB make easy思想,为工程师提供最简便的解决方案 上海格里电子科技有限公司是英国FTDI在中国大陆东南亚地区最大的代理商, FTDI一贯坚持USB make easy思想,为工程师提供最简便的解决方案: *VNC2 实现UART、FIFO、IIC、SPI、JTAG转到USB HOST接口,可与其他USB DEVICE设备通讯。FTDI提供简单操作命令,工程师只需调用驱动中相应函数,便可实 现对USB device的控制。 *FT232实现单路USB转到UART,包括TTL,及RS485、RS422、RS232等接口。 *FT245实现单路USB转到FIFO,最高能实现8Mbit/s传输速率。 *FT2232H 实现单USB接口转到2通道芯片,每通道可分别配置成UART、FIFO、IIC、 SPI、JTAG等接口。当配置成2路并行FIFO时,每路最大速率达到10MByte/s;当配 置成单路串行FIFO时,可实现最高25MByte/s速率。 *FT4232H实现单USB接口转4通道芯片,每通道可分别配置成UART、IIC、SPI、 JTAG。主要应用在SOC、CPU进行多串口扩展,典型产品为车载多媒体娱乐设备和各 类自主终端。 与同类功能芯片相比,FTDI产品最大优势在于其高品质与高稳定性,主要表现在低坏片率(小于万分之一)、超长时间通讯不中断、不重启,以及驱动的稳定性和驱动的兼容性。FTDI提供免费驱动,经过微软官方认证,支持window98至最新的windows7所有windows系列操作系统,并支持MAC OS、windows mobile、Linux等平台,对于其他平台的驱动,FTDI可提供底层代码以便工程师开发使用。 联 系 人: 何贵平(Gary) 联系电话: 021-64414999 64389812-809 手 机:13661631714 电子邮件: gary@gelitek.com 公司名称: 上海格里电子科技有限公司 公司网站:www.gelitek.com 地 址:上海市徐汇区蒲汇塘路11号1505-1506室

VNC1L-1A 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFP
包装说明:7 X 7 MM, 0.50 MM PITCH, GREEN, LQFP-48针数:48
Reach Compliance Code:compliant风险等级:5.26
Samacsys Confidence:4Samacsys Status:Released
Samacsys PartID:533513Samacsys Pin Count:48
Samacsys Part Category:Integrated CircuitSamacsys Package Category:Quad Flat Packages
Samacsys Footprint Name:LQFP-48Samacsys Released Date:2016-12-21 11:22:19
Is Samacsys:N地址总线宽度:
最大时钟频率:12 MHz外部数据总线宽度:
JESD-30 代码:S-PQFP-G48长度:7 mm
湿度敏感等级:3端子数量:48
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:LFQFP
封装等效代码:QFP48,.35SQ,20封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE, FINE PITCH峰值回流温度(摄氏度):260
电源:3.3 V认证状态:Not Qualified
座面最大高度:1.6 mm子类别:Bus Controllers
最大供电电压:3.6 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:40
宽度:7 mmuPs/uCs/外围集成电路类型:BUS CONTROLLER, UNIVERSAL SERIAL BUS
Base Number Matches:1

VNC1L-1A 数据手册

 浏览型号VNC1L-1A的Datasheet PDF文件第1页浏览型号VNC1L-1A的Datasheet PDF文件第3页浏览型号VNC1L-1A的Datasheet PDF文件第4页浏览型号VNC1L-1A的Datasheet PDF文件第5页浏览型号VNC1L-1A的Datasheet PDF文件第6页浏览型号VNC1L-1A的Datasheet PDF文件第7页 
Page 2  
1.. Features  
1.1 Hardware Features  
Single chip embedded USB host / slave controller  
I.C. device  
Entire USB protocol handled on the chip  
SPI slave interface mode for data I/O and  
command monitor interface  
Up to 28 GPIO interface pins for data I/O and  
command monitor interface  
Interface to MCU / PLD / FPGA via UART, FIFO, or  
SPI interface  
Legacy PS/2 keyboard and mouse interfaces  
Multi-processor conguration capable  
8 / 32 bit V-MCU Core  
Twin DMA controllers for hardware acceleration  
Integrated 12 MHz to 48 MHz clock multiplier  
Integrated power-on-reset circuit with optional  
RESET# input pin  
64k byte embedded Flash ROM program memory  
4k byte internal data SRAM  
Standard USB rmware library supplied by FTDI  
Program or update rmware via USB Flash disk or  
UART interface  
Firmware easily upgradable in the eld  
PROG# rmware programming control pin  
Two independent USB 2.0 Low speed / Full speed  
USB Host / Slave ports with integrated pull-up and  
pull-down resistors  
Four fully congurable data I/O and control Buses  
UART interface mode for data I/O, rmware  
programming, and command monitor interface  
FIFO interface mode with 8 bit bi-directional data  
bus and simple 4 wire handshake for data I/O and  
command monitor interface  
Support for USB suspend and resume  
Support for bus powered, self powered, and high-  
power bus powered USB device congurations  
3.3V operation with 5V safe inputs  
Low operating and USB suspend current (25mA  
running / 2mA stnadby)  
Fully compliant with USB 2.0 specication - USB  
full speed (12 Mbps) and low speed (1.5 Mbps)  
USB host and slave device compatible  
0°C to 70°C operating temperature range  
Full driver support for target / slave applications  
Available in compact Pb-free and green 48 Pin  
LQFP package (RoHS compliant)  
Full range of reference designs and evaluation kits  
available  
1.2 Standard Firmware  
USB slave device and USB Flash disk interface with selectable UART / FIFO / SPI interface or USB slave  
device as the command monitor port (VDIF rmware)  
FTDI USB slave device and USB Flash disk interface with selectable UART / FIFO / SPI interface as the  
command monitor port (VDAP rmware)  
USB Flash disk to USB Flash disk with GPIO command monitor interface (VDFC rmware)  
FTDI USB slave device and USB Flash disk interface with selectable UART / FIFO / SPI interface as the  
command monitor port with audio playback command extensions (VMSC rmware)  
1.3 Typical Applications  
Add USB host capability to embedded products  
Interface USB Flash drive to MCU / PLD / FPGA  
USB Flash drive to USB Flash drive le transfer  
interface  
Digital camera to USB Flash drive or other USB  
slave device interface  
PDA to USB Flash driver or other USB slave  
device interface  
MP3 Player to USB Flash drive or other USB slave  
device interface  
USB MP3 Player to USB MP3 Player  
Mobile phone to USB Flash drive or other USB  
slave device interface  
GPS to mobile phone interface  
Instrumentation USB Flash drive or other USB  
slave device interfacing  
Datalogger USB Flash drive or other USB slave  
device interface  
Set Top Box - USB device interface  
Vinculum VNC1L Embedded USB Host Controller I.C. Datasheet Version 0.97  
© Future Technology Devices Intl Ltd. 2006-2007  

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