The ADNS-7050 contains an Image Acquisition System, a Digital Signal Processor, and a four wire serial port.
公司的ADNS-7050光学传感器是基于新的LaserStream技术，包括图像采集系统，数字信号处理器和一个四线串口。
The serial interface technique is used between the LCD block and PIC single chip processor, which makes the connection scheme easy and brief.
LCD显示模块与PIC之间的接口技术采用数据串行发送方式，可以使硬件电路更加简化、紧凑和可靠，用途广泛。
In the case of a contract manufacturer/processor of a food subject to the manufacturing license administration, if the authorizing enterprise has the license for manufacturing the food, the serial number of the manufacturing license of the authorizing or contract enterprise shall be stated.
委托生产加工实施生产许可证管理的食品，委托企业具有其委托加工食品生产许可证的，可以标注委托企业或者被委托企业的生产许可证编号。
The TDM switch is used to route downlink time slots containing RSLs coming from the BSC to the NIU processor using serial link TDM_A.
时分多址开关的作用是为包含RSL的下行链路时隙提供路由，这些RSL是通过时分多址接入链路从BSC到达NIU处理器的。
The system takes Samsung S3C2410A ARM920T micro-processor as CPU, embedded Linux as operating system and GPRS as wireless communication technology for hardware. S3C2410A micro-processor transfers water-level data, coming from exterior sensor, to the serial port of the micro-processor. S3C-2410A micro-processor connects GPRS module with serial port. S3C2410A sends data to GPRS server by GPRS module, and then the server re-sends the data to the computer of the control centen, whose IP address is given in the water-level data by internet.
本系统硬件平台采用了三星公司的基于ARM920T内核的S3C2410A芯片作为系统处理器，软件平台采用了嵌入式Linux操作系统，采用了GPRS作为无线通信方式。S3C2410A处理器将采集到的水位数据传送到处理器的串口，通过其串口控制GPRS无线通讯模块接入Internet网络，并将数据传送到指定了地址的监控中心主机，从而实现了对地下水位的远程无线监测和数据保存。
This dissertation is devoted to the research of the Remote Monitoring System, in which the communication network of equipment adopt Controller Area Network Field Bus, and its core is Digital Signal Processor, and the serial communication network between the monitoring module and re- mote computer adopts telephone network by way of Modem.
与本文主题相近或内容相似的文献。较全面反映本文研究方向的动态信息。[1] 晋春，徐荣青。采用DM642 DSP实现基于H.264的数字视频监控系统。计算机工程与应用，2006，(32)[2] 谢桂海，王寅龙，丁国良，孙杰。基于小波压缩的无线网视频监控系统。计算机工程与应用，2002，(20)[3] 钟庆，戴礼荣，宋彦。基于DSP的脱机远程视频监控终端。计算机工程，2004，(17)[4] 常保平，金显华。监控系统协议仿真研究。工业控制计算机，2006，(07)[5] 谢桂海，丁国良，王寅龙，孙杰。基于小波压缩的远程无线网视频监控系统。计算机工程，2002，(12)[6] 戴燕云，王柏祥，章专。基于GPRS的嵌入式实时图像监控系统。工业控制计算机，2005，(09)[7] 杨磊，田作华，朱俊。GSM短消息在粮仓监控系统中的应用。微型电脑应用，2006，(03)[8] 方仕雄，李奇，秦春华。基于WEB的视频监控系统的实现。工业控制计算机，2002，03
MC74F11DR2 Pinout: DMA Controller supports: 25 DMA channels for transfers between ADSP-21365/6 inter- nal memory and a variety of peripherals 32-bit DMA transfers at core clock speed, in parallel with full- speed processor execution Asynchronous parallel port provides access to asynchronous external memory 16 multiplexed address/data lines support 24-bit address external address range with 8-bit data or 16-bit address external address range with 16-bit data 55M byte per sec transfer rate External memory access in a dedicated DMA channel 8- to 32-bit and 16- to 32-bit packing options Programmable data cycle duration: 2 to 31 CCLK Digital Audio Interface includes six serial ports, two Precision Clock Generators, an Input Data Port, three tim- ers, an S/PDIF transceiver, a DTCP cipher (ADSP-21365 only), an 8-channel asynchronous sample rate converter, an SPI port, and a Signal Routing Unit Six dual data line serial ports that operate at up to 50M bits/s on each data line each has a clock, frame sync and two data lines that can be configured as either a receiver or transmitter pair Left-justified Sample Pair and I2S Support, programmable direction for up to 24 simultaneous receive or transmit channels using two I2S compatible stereo devices per serial port TDM support for telecommunications interfaces including 128 TDM channel support for newer telephony interfaces such as
MC74F11DR2引脚说明：DMA控制器支持：25 DMA通道之间的ADSP -6分之21365跨宇空内存和各种外设的32位DMA传输在传输中的核心时钟速度全速执行并行处理器，异步并行端口提供访问外部内存16异步多路复用地址/数据线支持8位数据或16位数据16位地址的外部地址范围的24位地址的外部地址范围55米每秒传输字节率在一个专用的外部DMA通道内存访问8 - 32位和16 -位到32位可编程数据包装周期时间的选择：2至31个CCLK数字音频接口包括6个串行端口，两个精密时钟发生器，输入数据端口，3个添，雇员再培训计划，一个S/PDIF收发器，一个的DTCP加密（的ADSP - 21365只），8通道异步采样率转换器，一个SPI端口和信号路由组六双串口数据线，在高达50米位操作/每个数据线每个人都有一个时钟，帧同步和两个数据可以作为一个接收器或任何配置s光发射线对左合理的样本配对和I2S支持，可编程的方向，同时接收多达24个或传输渠道，每使用两个串口的I2S兼容的立体声设备的通讯接口，其中包括128个较新的电话接口的TDM通道支持TDM支持；如
All the controlling orders and status information are delivered through the serial ports to both sides, the different measurements decide that the main computer to send different orders to external processor, all logical operations of the external measuring system are dominated by the external processor, this processor is made up by the MCS-51 serial single-chip processor.
关于计算机和激光雷达外部测量设备间的数据传送及计算机对激光雷达测量元部件的控制，采用串行通讯的方式进行。计算机根据激光雷达的测量方式和不同的系统参数向外部测量设备发出不同的控制命令字和状态命令字，外部测量系统的智能操作由外部主控CPU控制完成。
This paper introduces the basic configuration mode of network processor, including parallel configuration and serial configuration.
介绍了网络处理器基本配置方式：并行配置和串行配置。
Set I/O application server, and its communication prefixed processor is responsible for communicating with every relevant system of station and all equipments of function unit. Mainly for the low-speed RS485/422, this type of interface implements physical connection through the serial ports of the communicationprefixed processor, and convert into the interface of Ethernet. At the same time, the serial port driver, serial port equipment protocol (e. g. OPC or DDE driver software) shall be installed on this server
设置I/O 应用服务器，由其中的通信前置处理机负责与车站的各个相关系统、功能单元的所有设备进行通讯，主要针对低速的RS485/422，该类型的接口通过通信前置处理机的串口埠完成物理连接，并转换成以太网的接口，同时在该服务器中安装串口驱动程序，串口设备协议如OPC 或DDE 驱动软件。
Moving station consists of GPS receiver, Single processor, taximeters, IC card manager, Liquid crystal display, warning switch and serial port for receiving and transmitting.
移动站主要由GPS接收机、单片机、计价器、IC卡管理器、液晶显示器、报警开关和串行口数据发送接收部分组成。
The temperature information acquisition unit based on C8051F330 is composed of processor, analog front-end operational amplifier, serial port communications and so on.
基于C8051F330的温度信息采集器，由处理器、模拟前端运算放大器和串口通讯等组成。
In chapter 3, based on ASI (asynchronous serial transport), the theory of ASI and the realize of input interface in head-end TS package processor are presented.
第3章在介绍ASI异步传输协议的基础上，阐述了ASI接口的原理和TS流包处理器在输入接口模块设计的实现。
In view of the existing test system inefficiency, this paper proposes a kind of signal acquisition and processing system based on universal serial bus (USB) and digital signal processor (DSP). First, the paper introduces the USB specification.
针对现有测试系统的不足，提出一种基于通用串行总线（USB）接口和数字信号处理器（DSP）技术的信号采集处理系统。本论文首先介绍了通用串行总线规范。
A BMC links to a main processor and other on-board elements using a simple serial bus.
BMC利用简单的串行总线与主处理器和板上其他部件相连。
Amdahl's Law governs the speedup of using parallel processors on a problem versus using only one serial processor.
Amdahl法则揭示了使用并行处理器来解决问题与只使用一个串行处理器来解决问题的加速比。
A ping-pong memory was designed as the cache for the transfers between the host and the processor array, and four UART serial ports were extended.
设计了乒乓存储体用作主机和处理器阵列数据传输的缓冲区。另外还扩展出了4个UART串口。
Microcontroller Applied to the Stereo Audio Processor Based on IC Serial Bus
用单片机实现基于I~2C串行总线的音频处理系统
A multichannel data acquisition system was designed based on digital signal processor (DSP) and universal serial bus (USB) technology.
介绍了基于DSP芯片和USB总线技术的多通道数据采集系统的设计。
After the serial peripheral interface (SPI) was used to implement communication of Arm processor with CAN controller. CAN-Bus driver program and application program in Arm-Linux embedded system were designed, and the graphical user interface (GUI) based on Arm-Linux was developed.
Arm处理器以同步外设接口（SPI）方式与CAN控制器相通信，开发了Arm-Linux嵌入式系统下的CAN-Bus驱动及应用程序，且设计了嵌入式环境下图形界面系统（GUI）。