spi daisy chain communication of ad5764

There are four dac chips, two ad5762 and two ad5764 on an analog board. Finally, the hardware spi of mcu is used for daisy chain communication. It can be seen that after the spi sdo of mcu enters the sdin of u29 ad5762, the sdo of u29 ad5762 enters the sdi of u57 ad5762, and so on. Finally, from the sdo of u69 ad5764 into the sdin of mcu, a ...

Posted by markl999 on Thu, 05 May 2022 10:08:13 +0300

Class loader of architect collection

Java class loading mechanism is the core part of the technical system. Having a certain understanding of the mechanism behind it is helpful to check the technical problems such as class loading failure in the program, and is very helpful to understand the connection model of Java virtual machine and the dynamics of Java language. Location of ...

Posted by Terminator on Mon, 18 Apr 2022 02:20:22 +0300

Secondary development of sentinel framework based on SPI mechanism

summary Sentinel framework is an excellent open source flow control application. Based on sentinel framework, a series of system protection mechanisms such as flow control degradation can be realized. Sentinel can be used with reference to a series of online tutorials. Today, I'll talk about how to extend Sentinel's functions based on SPI mech ...

Posted by simcoweb on Sat, 02 Apr 2022 02:50:20 +0300