A programmable digital signal processor (PDSP) is a special-purpose microprocessor with specialized architecture and instruction set for implementing DSP algorithms. Typical architectural features include multiple memory partitions (onchip, off-chip, data memory, program memory, etc.), multiple (generally pipelined) arithmetic and logic units (ALUs), nonuniform register sets, and extensive hardware numeric support [1,2]. Single-chip PDSPs have become increasingly popular for real-time DSP applications [3,4].
标签： special-purpose microprocessor programmable specialized
上传时间： 2017-08-13
上传用户：脚趾头
This book is about the programming and applying the PIC18F microcontrollers with C, with advanced examples like SD memory, USB communication, CAN controller and RTOS.
标签： microcontrollers with programming the
上传时间： 2013-12-27
上传用户：h886166
具体内容主要包括以下几个方面： 1、FPGA的基础知识和概念，设计流程。 2、QuartuII软件使用方法和技巧 3、VerilogHDL语言设计方法和技巧 4、基于FPGA的嵌入式系统设计(NIOSII设计) 5、FPGA硬件电路板设计 6、其他专题讨论(如Memory控制器设计，图像处理算法设计，通信系统算法设计等)
上传时间： 2013-11-26
上传用户：jjj0202
This manual describes SAMSUNG s S3C2410X 16/32-bit RISC microprocessor. This product is designed to provide hand-held devices and general applications with cost-effective, low-power, and high-performance microcontroller solution in small die size. To reduce total system cost, the S3C2410X includes the following components separate 16KB Instruction and 16KB Data Cache, MMU to handle virtual memory management, LCD Controller (STN & TFT), NAND Flash Boot Loader, System Manager (chip select logic and SDRAM Controller), 3-ch UART, 4-ch DMA, 4-ch Timers with PWM, I/O Ports, RTC, 8-ch 10-bit ADC and Touch Screen Interface, IIC-BUS Interface, IIS-BUS Interface, USB Host, USB Device, SD Host & Multi-Media Card Interface, 2-ch SPI and PLL for clock generation.
标签： This microprocessor describes S3C2410X
上传时间： 2014-01-11
上传用户：shizhanincc
nesc language introduction. nesC is an extension to C [2] designed to embody the structuring concepts and execution model of TinyOS [1]. TinyOS is an event-driven operating system designed for sensor network nodes that have very limited resources (e.g., 8K bytes of program memory, 512 bytes of RAM). TinyOS has been reimplemented in nesC. This manual describes v1.1 of nesC, changes from v1.0 are summarised in Section 3.
标签： introduction structuring extension language
上传时间： 2017-09-04
上传用户：66666
GPS Track connects to a GPS and records the path that you travel. Tracks can be uploaded to a web site, sent by email, transferred via Bluetooth, or written to a flash memory card.
标签： GPS connects uploaded records
上传时间： 2017-09-11
上传用户：banyou
In the next generation of wireless communication systems, there will be a need for the rapid deployment of independent mobile users. Significant examples include establishing survivable, efficient, dynamic communication for emergency operations, disaster relief efforts, and military networks. Such network scenarios cannot rely on centralized and organized connectivity, and can be conceived as applications of mobile ad hoc networks. A MANET is an autonomous collection of mobile users that communicate over relatively bandwidth constrained wireless links. Since the nodes are mobile, the network topology may change rapidly and unpredictably over time. The network is decentralized, where all network activity including discovering the
标签： communication generation the wireless
上传时间： 2014-01-07
上传用户：cuibaigao
In the next generation of wireless communication systems, there will be a need for the rapid deployment of independent mobile users. Significant examples include establishing survivable, efficient, dynamic communication for emergency operations, disaster relief efforts, and military networks. Such network scenarios cannot rely on centralized and organized connectivity, and can be conceived as applications of mobile ad hoc networks. A MANET is an autonomous collection of mobile users that communicate over relatively bandwidth constrained wireless links. Since the nodes are decentralized, where all network activity including discovering the
标签： communication generation the wireless
上传时间： 2014-01-04
上传用户：tedo811
An Overview of Smart Card Security. The smart card, an intelligent token, is a credit card sized plastic card embedded with an integrated circuit chip. It provides not only memory capacity, but computational capability as well. The self-containment of smart card makes it resistant to attack as it does not need to depend upon potentially vulnerable external resources. Because of this characteristic, smart cards are often used in different applications which require strong security protection and authentication.
标签： card intelligent Overview Security
上传时间： 2017-09-25
上传用户：busterman
This project provides a general purpose library which implements read and write support for MMC, SD and SDHC memory cards. Written in ANSI C portable for several Microcontrollers.
标签： implements provides project general
上传时间： 2014-01-21
上传用户：zhangyigenius
