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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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TMSLF2407串口通信程序,c语言程序
TMSLF2407串口通信程序,c语言程序-TMSLF2407 serial communication program, c language program
- 2023-08-08 11:25:04下载
- 积分:1
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6221红外遥控解码程序
6221红外遥控解码程序-6221 infrared remote decoding procedures
- 2023-06-18 07:25:03下载
- 积分:1
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sl811hs the host source
sl811hs的host源程序-sl811hs the host source
- 2023-08-23 13:35:03下载
- 积分:1
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This is our company are using the full digital display procedures, using C langu...
这是我们公司正在使用的满位显示屏程序,用C语言编写,里面有I2C总线技术,控制数码管显示技术..在现代停车场用来指示车库的剩余车位非常的实用-This is our company are using the full digital display procedures, using C language, there are I2C bus technology, control digital tube display technology .. in the modern car park used to indicate the remainder of the garage parking spaces are very practical
- 2023-08-22 17:50:02下载
- 积分:1
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C实用例程源代码
C语言案例,各种算法驱动等,初学者必备!MCS-51实战开发实例,一共8章,有各种不同的驱动程式,供初学业者练习,经典算法,注释说明,一目了然。
- 2023-06-01 04:45:03下载
- 积分:1
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onmivision 摄相头模块驱动程序,blackfin 平台参考设计.
onmivision 摄相头模块驱动程序,blackfin 平台参考设计.-onmivision perturbation is the first module driver, blackfin platform reference design.
- 2023-06-07 13:00:03下载
- 积分:1
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单片机AT90的CAN通讯配置
单片机AT90的CAN通讯配置:这几天一直在忙活 AT90CAN128的CAN编程,几天终于有眉目了。其实他的can用起来不复杂,只是一开始没有仔细看手册,走了不少弯路。编译器ICCAVR4M晶振50K波特率
- 2023-05-20 03:50:04下载
- 积分:1
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一个resist的程序,用来nios 的resist的
初始化
一个resist的程序,用来nios 的resist的
初始化-a resist process for the nios resist the initialization
- 2023-01-29 19:30:04下载
- 积分:1
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VC_ch341par-驱动代码
应用背景在异步串口方式下,CH341提供串口发送使能、串口接收就绪等交互式的速率控制信号以及常用的MODEM联络信号,用于将普通的串口设备直接升级到 USB 总线。
在打印口方式下,CH341提供了兼容USB相关规范和 Windows操作系统的标准 USB打印口,用于将普通的并口打印机直接升级到USB总线。
在并口方式下,CH341提供了EPP方式或MEM方式及 BUS扩展方式的 8位并行接口,用于在不需要单片机/DSP/MCU 的环境下,直接输入输出数据。
除此之外,CH341A 芯片还支持一些常用的同步串行接口,例如 2 线接口(SCL 线、SDA 线)和 4线接口(CS线、CLK线、DIN线、DOUT线)等
- 2022-07-10 10:56:08下载
- 积分:1