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Description: m16
的adc，做的时候发现很多问题，主要时采样电路没做好，关键时滤波部分-m16 the adc, time to do a lot of problems found, the main circuit when the sample did not do a good job, the key part of the time filtering
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Size: 23552 |
Author: 黄锦辉 |
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Description: wince4.2 下s3c2410 下adc驱动和touch驱动，解决了wince下adc驱动和touch下同时加载后，造成触摸屏不好使，程序中加入了进程互斥保护，解决了触摸屏和ADC驱动不能同时使用的问题。-adc under wince4.2 under s3c2410 drive and touch-driven, solution to wince under the adc drive and touch at the same time under the load, the result of a bad touch screen so that the procedures in the process of adding a mutex to protect and solve the touch screen and ADC driver can not use problems.
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Size: 106496 |
Author: lisheng |
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Description: MSC1210中文资料--内核兼容8051的MSC1210单片机，具有高性能ADC、片内存储器以及Flash编程应用等功能。实际应用系统往往需要进行高精度的测量，同时还必须进行实时快速控制，提高其开发效率。为此人们常采用高精度A/D芯片加带ISP开发功能的单片机系统来实现。德州仪器（TI）的MSC1210单片机解决了上述问题。它集成了一个增强型8051内核、高达33 MHz的时钟周期、8路24位高精度∑-△A/D转换器、Flash存储器等-MSC1210 Chinese data- 8051 MSC1210 microcontroller core compatible with high-performance ADC, on-chip Flash program memory and application functions. Practical applications often require high-precision measurements, but also the need for real-time fast control, to improve their development efficiency. To do this people often use high-precision A/D chip increases with ISP microcontroller system development function to achieve. Texas Instruments (TI) of the MSC1210 microcontroller to solve the above problems. It integrates an enhanced 8051 core, up to 33 MHz clock cycle, 8-channel 24-bit high-precision Σ-△ A/D converter, Flash memory, and so on ... ...
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Size: 629760 |
Author: 小孙 |
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Description: 在数字系统中，一般存在多个芯片，利用不同的特点用于实现不同的功能，一般都包含CPU,FPGA,AD,DA,memory，ASSP（专用标准模块）,ASIC等。CPU用于进行智能控制，FPGA进行硬件算法处理和多设备接口，AD进行模数转换，DA进行数模转换，memory存储临时数据。因此，FPGA如何与其他芯片进行通讯是重要的设计内容。数据输入，数据输出，双向通讯，指令传递，地址管理，不同时钟的异步通讯问题等等都需要处理。最基本的MEMORY如SRAM(128KX8bbit静态存储器628128)涉及到其中的输入，输出，双向通讯，地址管理问题，具有很强的代表性。在同步数字系统中更大量用到FIFO,SDRAM等等。其中FIFO使用方便简单，用处很广。在QUARTUSII软件库中，就有各种FPGA片内MEMORY供使用。但是FPGA的片内MEMORY容量太有限，因此外部MEMORY也是经常需要的。因此，本程序让大家学习控制芯片内外的MEMORY,为与其他智能设备的通讯学习打下基础。-In the digital system, generally there are several chips, the use of different features used to implement different functions, generally includes CPU, FPGA, AD, DA, memory, ASSP (application specific standard module), ASIC and so on. CPU is used for intelligent control, FPGA hardware algorithm processing and multi-device interface, AD to ADC, DA for digital-analog conversion, memory to store temporary data. Therefore, FPGA how to communicate with other chips are important design elements. Data input, data output, two-way communication, instruction delivery, address management, different clock asynchronous communication problems, and so have to deal with. If the most basic MEMORY SRAM (128KX8bbit static memory 628 128) which involved the input, output, bi-directional communication, address management issues, with strong representation. In synchronous digital systems a lot more use FIFO, SDRAM, etc.. One simple and easy to use FIFO, use very broad. In QUARTUSII software library, there ar
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Size: 223232 |
Author: 平凡 |
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Description: This is a variable length window averaging filter that uses an MCP3002 ADC with SPI interface to sample an analog input, and has a PWM that can be run through a low-pass filter to produce an analog output. The design was simulated in Modelsim with no problems (although it was not a thorough simulation), and it was successfully implemented on an Altera Cyclone FPGA.
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Size: 16384 |
Author: Kelton |
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Description: 本资料内详细介绍了AVR单片机编程中的问题，采用的编程软件是IAR Embedded Workbench。-This information is presented in detail in the AVR microcontroller programming problems, using the programming software is the IAR Embedded Workbench.
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Size: 180224 |
Author: 倪友福 |
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Description: 该系列资料系统说明了高精度ADC应用过程中可能遇到的一些问题及解决方法，一共五个-The series illustrates the high-precision ADC information system applications may encounter some problems and solutions, a total of five
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Size: 2362368 |
Author: |
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Description: scene brings higher performance and lower cost to new
markets. Figure 1 shows an example of how high speed
12-bit converters are becoming affordable for the first
time to a new range of applications. At the same time, the
new converters achieve better dynamic performance with
high frequency input signals. This means that more system
designers are facing the challenge of using high
performance ADCs. In this article, we will talk about some
of the problems designers encounter, how to recognize
their symptoms and how to avoid them. We will focus
on the particular case of the LTC1410, a 1.25Msps,
12-bit ADC. The same considerations become important
in higher resolution ADCs at lower speeds. Conversely,
lower resolution ADCs will need this same attention at
higher speeds.
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Size: 172032 |
Author: shriram_26 |
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Description: Microchip pic18f2455/2550的ADC10工作程序。虽然MChip有许多源码例程，但是找到pic18f2455的很难，而且其他的用例程有很多问题，尤其是那些不适用的Library的问题。本例程给出全部完整程序。-This is the Microchip s pic18f2455/2550 ADC10 program example. Though Microchip website gave some ADC10 examples but none are about this 2455/2550. Besides, those examples more or less has library problems and you have to be very careful when useing them. This example gives you the whole package.
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Size: 6144 |
Author: zenger |
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Description: 使用Verilog HDL语言写的关于实现对ADC、MDC控制的程序，个人使用Quartus 7.2,在上面进行过仿真，暂时还没有发现问题-Using Verilog HDL language written on the realization of the ADC, MDC control procedures, personal use Quartus 7.2, in the above simulation carried out have had no problems found
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Size: 1024 |
Author: wangjiali |
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