HI,
请问DRV8880如果要使用autotune方式的话,除了ATE管脚拉高外,decay0和1需要拉低吗(直接悬空可否)?
谢谢。
“Please note that if the ATE pin is logic high, the DECAYx pins are ignored and AutoTune is used. ”--以上摘自datasheet的7.3.5
“To enable the AutoTune mode, pull the ATE pin logic high. Ensure the DECAYx pins are logic low. ”--以上摘自datasheet的7.3.6