使用TZ引脚同步PWM,让TBCTR置零,然后再去采样相同的采样配置下采样相同的模拟量,采样到的数据小10V 而且我也尝试用定时器去触发ADC采样,分别测试4μs、8μs、50μs、100μs的情况下,发现定时器时间越长采样到的量越接近真实值,定时器时间越短采样到的值偏大 这个与采样保持时间有关,定时...
Part Number:TMS320F28379D TMS320F28379D 是否支持下面的 三线SPI,数据双向接MOSI还是MISO? CSN :片选 SCK:CLOCK SDAT(input、output) 支持的。请看一下spruhm8i_TMS320F2837xD Dual-Core Delfino Microcontrollers Technical Reference Manual (Rev. I)第2235页的18.3.10 SPI 3-Wire ...
用户指南 document-pdfAcrobat TMS320F2837xD Dual-Core Microcontrollers Technical Reference Manual (Rev. K) (英语) 勘误 document-pdfAcrobat TMS320F2837xD Dual-Core Real-Time MCUs Silicon Errata (Rev. N) (英语) TMS320F28379D 数据表 立即订购 ...
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Yale Li 李耀先2 年多前回复? ?? TI__Guru65745points 我建议你先看一下用户指南spruhm8i_TMS320F2837xD Dual-Core Delfino Microcontrollers Technical Reference Manual (Rev. I)的Chapter 11 Analog-to-Digital Converter (ADC),里面对于采样率的计算有详细的描述 向上0True向下...
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