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lim.junhyoung
Adventurer
Adventurer
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Registered: ‎03-27-2019

How to select cs while transmitting data in PS of SPI

i'm using zynq 7000

i use spi communication. i will send to slave chip 

The zynq sends spi data to the chip, and the spi protocol format is shown below.

The data should be sent first and the address should be sent, but cs must be selected before sending the address.

I usually only select cs before sending data to spi. This is my first time doing this, what should I do?

image.png

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