设置SPI多个片选引脚除了config里面定义的其余引脚是否需要用GPIO虚拟，同时虚拟出来的引脚对传输速率是否有影响 可以使用GPIO模拟，在每次SPI发送之前，对SPI的片选信号也会进行控制，所以SPI的片选信号就是在每次需要发送到某个设备的时候，将CS片选端进行 ...

Texas Instruments (TI) Interface support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search interface IC content or ask ...

Texas Instruments (TI) Amplifiers support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search amplifier IC content or ask ...

I have designed a circuit in which I have used the CSD13381F4. I realized through testing that once a voltage is present on the source, there automatically is a voltage on the gate and this made me ...

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I have a question on the Motorware software package. Specifically it is on the function of FILTER_FO_run() in the file of filter_fo.h. The first-order filter coefficient variables of a1, b0, b1 are ...

Could you download a APP note named SLUA560C from website. On the page19-20, there is a guideline to calcalate resistor for deadtime between OUTA and OUTB. Regardless delay time of OUTA and OUTB, What ...

Texas Instruments (TI) Audio support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search audio IC content or ask ...