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Description: TMS28335 ADC程序 将罚款或法规 -for ti DSP tms28335
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Size: 3072 |
Author: guohai |
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Description: TMS28335 Flash测试代码，用于tms28335 flash接口的测试以及驱动的实现。-TMS28335 Flash test code for tms28335 flash interface, testing and drive to achieve.
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Size: 330752 |
Author: xia ya |
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Description: TMS28335技术手册，28335作为一款TI公司的DSP广泛应用于汽车、交通等行业。此手册详细介绍了DSP的存储单元，外部接口及其使用方法。-TMS28335 DataSheet
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Size: 1795072 |
Author: 赵天硕 |
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Description: 用于TI c2000系统dsp tms28335的编程-For the programming of the TI c2000 dsp tms28335
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Size: 1772544 |
Author: abner |
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Description: TMS28335 PWM-CAP 自动捕获模块-The TMS28335 PWM-CAP automatic capture modules
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Size: 489472 |
Author: lizhaoyang |
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Description: TMS28335从FLASH到RAM的移植-TMS28335 from FLASH to RAM transplantation
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Size: 156672 |
Author: tjkgdn |
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Description: TMS28335初始化完成之后，
1、 先DDS产生73.35hz的方波。（问流量管固定频率）
2、 乘法器的另一个数字端输入乘数直接给一个固定值（按照5v），系数是固定的就是对应PID输出的那个接口，串行十二位信号输出（需要先定好一个GPIO接口）。
3、 再延迟一定的时间0.1s或其他时间之后，开始ad采集信号，分别采两路AD信号，此时不稳定（为什么要等到一定的幅值才开始采集AD信号）
4、 选择250点估计一个频率，频率估计的方法采用计算峰值次数的方法或者过零点，总之是为了保证精度采用时域估计的算法，这一块主要是一个扫频子程序，计算频率共振点。
5、 之后改变DDS的输出频率，循环对512点的数据进行扫频的处理
6、 频率控制完成之后，就可以缓慢降低PID控制输出的参数，此时暂时不计算频率，通过不断调整系数使AB的幅度保持在1 的范围内。
7、 测试幅度控制稳定之后a、采用幅度和频率同时控制b。采集数据进入频率估计和相位差估计的后续程序的大循环
8、 注意：采样和控制是同时进行的，所以要设置中断，以及看懂AD的程序，以及内部存储以及数据处理资源的分配。
-TMS28335 initialization is complete,
1, the first DDS generated square wave of 73.35hz. (Q flow tube fixed frequency)
2, another digital side of the multiplier input multiplier directly to a fixed value (in accordance with 5v), the coefficient is fixed corresponding PID output interface, serial twelve signal output (need to be a good one GPIO interface).
3, and then after a certain time delay 0.1s or other time, ad signal acquisition were collected two AD signal instability (Why wait until a certain amplitude began collecting AD signal)
4, 250 point estimate a frequency, frequency estimation method using the method of calculation of the number of peak or zero crossing, in short, in order to ensure the accuracy of time-domain estimation algorithm, this piece is a sweep subroutine to calculate the frequency resonance point.
5, after the change of the output frequency of the DDS data of 512 points, the loop processing Sweep
6, after the completion of the frequency control, it can sl
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Size: 164864 |
Author: kiss |
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Description: 在DSP中利用fft实现滤波器的设计程序，所用开发板TMS28335-Implemented in the DSP filter design using the fft procedures, the use of development board TMS28335
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Size: 603136 |
Author: 李瑛梅 |
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Description: TMS28335代码示例，各模块功能实现-TMS28335 code example
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Size: 17878016 |
Author: 409462880 |
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Description: 可实现TMS28335双路信号的同步采集-Dual signal can achieve synchronous acquisition TMS28335
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Size: 1024 |
Author: 唐晗 |
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Description: 这次上传的是28335研旭使用板原理图，方便大家参考设计，以便日后的学习！-The upload is 28335 Asahi research use board schematics, convenient reference design for future learning!
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Size: 1734656 |
Author: yuanxin |
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Description: tms28335 novatel bestxyz serial comm program
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Size: 4096 |
Author: chang il, Kim |
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Description: tms28335实现蜂鸣效果，入门程序值得学习-tms28335 achieve beep effect, entry program worth learning
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Size: 537600 |
Author: 田彪 |
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Description: tms28335的原理图 使用学习f28335芯片的设计参考-Tms28335 schematic diagram of the use of learning f28335 chip design reference
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Size: 1138688 |
Author: xuxingming |
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Description: CCS3.3开发环境下,TMS28335的定时器测试程序。-TMS2835 Timer test program in CCS3.3 development.
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Size: 420864 |
Author: ds |
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Description: ＴＭＳ３２Ｆ２８３３５实现ＳＤ卡读写程序，带Ｕ盘系统(TMS32F28335 SD card to read and write procedures, with U disk system)
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Size: 1002496 |
Author: luotianyu
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Description: TMS32F28335 SPI外置Flash驱动程序(TMS32F28335 SPI external Flash driver)
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Size: 5120 |
Author: luotianyu
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Description: 基于TMS28335控制芯片，MPPT控制算法(MPPT Control Algorithm base on TMS320F28335)
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Size: 2048 |
Author: 霸气kevin
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Description: 本文件为tms28335最小系统原题图，可供初学者进行参考(This document is the tms28335 minimum system on the original, for beginners to reference)
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Size: 769024 |
Author: 小李123
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Description: DSP TMS28335 外部中断 测试程序(Xinterrupt for dsp 28335)
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Size: 947200 |
Author: 123456aasc
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