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数字化语音编码回放系统的原理图，使用AT89C52
数字化语音编码回放系统的原理图，使用AT89C52-Playback of digital speech coding system schematic, using AT89C52
- 2023-08-08 10:35:07下载
- 积分：1
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字符LCD显示程序
字符LCD显示程序--Character LCD dislpay program.
- 2023-06-22 15:35:03下载
- 积分：1
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汇编源代码大全4
汇编源代码大全4--Assembly source code-4.
- 2022-08-04 08:09:40下载
- 积分：1
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CML公司的DE9901开发板
应用背景The CMX990 provides, on-chip: a flexible, formattable GMSK packet and freeformat modem, a dual synthesiser fed from an external source, IF and RF transceiver stages for both Rx and Tx modes, and auxiliary ADCs and DACs for system control and monitoring.关键技术Operating in the range of 400MHz to 1GHz at data rates of 4 to 16 kbps.
This single-chip, half-duplex device requires a minimum of external components, keeping end-product board size, power consumption and cost to an absolute minimum.
The versatile GMSK modem is configured for either packet and freeformat data operation via an efficient task-oriented Rx and Tx format and command structure combined with data scrambling, interleaving and FEC and CRC capabilities.
Rx data acquisition, extraction and tracking functions use Rx data-quality feedback to support varying signal environments. IF and RF functions in the Tx path handle all the signal processing requi
- 2022-02-04 17:09:35下载
- 积分：1
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uc/gui学习资料10
uc/gui学习资料10-16章,比较详细的讲述UCGUI的应用和使用方法-uc/gui learning materials Chapter 10-16, in more detail about UCGUI the application and use
- 2023-01-15 06:55:04下载
- 积分：1
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该程序控制的旋转和速度的3个阶段的电机。
This program controls the spin and speed of a 3 phases motor.
- 2022-10-03 18:45:03下载
- 积分：1
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safcc224cd dddsdfgghjjj
adw认为
- 2022-07-01 12:17:53下载
- 积分：1
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SPI 与 sd 卡接口
这是关于 spi 议定书与 sd 卡接口。欢迎下载，然后再试。谢谢您的支持 ！
- 2022-02-24 13:04:55下载
- 积分：1
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TMS320F28023/28027头文件及其实例
2802x C/C++ Header Files and Peripheral Examples。
1 Device Support:
This software package supports 2802x devices. This includes the following: TMS320F28027,
TMS320F28026, TMS320F28025, TMS320F28024, TMS320F28023, and TMS320F28022.
Throughout this document, TMS320F28027, TMS320F28026, TMS320F28025,
TMS320F28024, TMS320F28023, and TMS320F28022 are abbreviated as F28027, F28026
F28025, F28024, F28023, and F28022 respectively2 Introduction:
The 2802x C/C++ peripheral header files and example projects facilitate writing in C/C++
Code for the Texas Instruments TMS320x2802x DSPs. The code can be used as a learning
tool or as the basis for a development platform depending on the current needs of the user.
• Learning Tool:
This download includes several example Code Composer Studio™† projects for a ‘2802x
development platform.
These examples demonstrate the steps required to initialize the device an
- 2023-03-31 16:35:03下载
- 积分：1
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磁盘读MP3文件源码
磁盘读MP3文件源码-Disk Reading MP3 file source
- 2022-03-07 07:07:45下载
- 积分：1
