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https://www.eeworm.com/dl/kbcluoji/40059.html 可编程逻辑

XAPP098 - Spartan FPGA低成本、高效率串行配置

This application note shows how to achieve low-cost, efficient serial configuration for Spartan FPGA designs. The approachrecommended here takes advantage of unused resources in a design, thereby reducing the cost, part count, memory size,and board space associated with the ser ...
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https://www.eeworm.com/dl/618/167640.html 驱动编程

YSS915 (KP2V2) is an LSI for processing Karaoke voice signals. This LSI has an A/D converter (1 cha

YSS915 (KP2V2) is an LSI for processing Karaoke voice signals. This LSI has an A/D converter (1 channel) for the microphone echo, and a memory for the microphone echo and key control. These features allow achieving the functions needed for the Karaoke system by using only one LSI ...
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https://www.eeworm.com/dl/678/174073.html 系统设计方案

Wavelets have widely been used in many signal and image processing applications. In this paper, a ne

Wavelets have widely been used in many signal and image processing applications. In this paper, a new serial-parallel architecture for wavelet-based image compression is introduced. It is based on a 4-tap wavelet transform, which is realised using some FIFO memory modules impleme ...
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https://www.eeworm.com/dl/687/267286.html 其他嵌入式/单片机内容

Application Note Abstract This Application Note introduces a complete and detailed PSoC&reg project

Application Note Abstract This Application Note introduces a complete and detailed PSoC&reg project. Telephone Call Logger keeps the detailed record of approximately 945 phone calls (7-digit number is assumed to be one phone call) including date, start time and the duration of th ...
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https://www.eeworm.com/dl/619/468880.html Linux/Unix编程

CFE contains the following important features: * Easy to port to new SB1250/BCM1480 designs

CFE contains the following important features: * Easy to port to new SB1250/BCM1480 designs * Initializes CPUs, caches, memory controllers, and peripherals * Built-in device drivers for SB1250 SOC peripherals * Several console choices, including serial ports, ROM ...
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https://www.eeworm.com/dl/830039.html 技术资料

STM32L011和STM32F091空片检测进行System Bootloader编程注意事项

部分STM32 是具有空片检测功能的,以便直接进入System Memory 中执行Bootloader,方便通过某些个外设来直接进行编程。比如STM32L011xx、STM32L021xx、STM32F04x和STM32F09x。有看过《STM32F091 空片使用System Bootloader下载代码》和《STM32L011x 和STM32L021x启动模式注意事项》的都知道这个功能。 ...
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https://www.eeworm.com/dl/844303.html 技术资料

Rockchip CPU RK3126 技术手册

RK3126 is a high performance Quad-core application processor for tablet. It is ahigh-integration and cost efficient SOC.Quad-core Cortex-A7 is integrates with separately Neon and FPU coprocessor, also shared 256KB L2 Cache. Mali400 MP2 GPU is embedded to support smoothly&nbs ...
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https://www.eeworm.com/dl/899115.html 技术资料

EFM8BB21F16G-C-QFN20R 芯片手册

With on-chip power-on reset, voltage supply monitor, watchdog timer, and clock oscillator, the EFM8BB2 devices are truly standalonesystem-on-a-chip solutions. The flash memory is reprogrammable in-circuit, providing nonvolatile data storage and allowing field upgrades of the firm ...
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https://www.eeworm.com/dl/502/28927.html 单片机编程

深入理解SD卡

SD 卡(Secure Digital Memory Card)是一种为满足安全性、容量、性能和使用环境等各方面的需求而设计的一种新型存储器件,SD 卡允许在两种模式下工作,即SD 模式和SPI 模式,本系统采用SPI 模式。本小节仅简要介绍在SPI 模式下,STM32 处理器如何读写SD 卡,如果读者如希望详细了解SD 卡,可以参考相 ...
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https://www.eeworm.com/dl/564/33745.html 通信网络

带有SerDes接口的PLB千兆位级以太网MAC

This application note describes a reference system which illustrates how to build an embeddedPowerPC® system using the Xilinx 1-Gigabit Ethernet Media Access Controller processor core.This system has the PLB_Gemac configured to use Scatter/Gather Direct Memory Access andthe ...
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