当FS8430的 PGOOD, RSTB, FS0B拉低时,FS_LOGIC是分别如何处理的。
比如正常工作时,突然MCU不喂狗,FS0先拉低,而后是RSTB,这时FS8430是否会关断所有输出电源?如果是PGOOD拉低是否会关断所有输出电源?
From datasheet page11 -Figure 5. Simplified functional state diagram,you can get that because of RSTB_DUR expired then go back to WAIT ABIST1 stage.