目前设计一款6678的板子,发现电源这块比较容易出现问题。所以我现在设计一块小板子,上面仅仅是电源部分的。
在用UCD9222+UCD7242上,如果我在UCD9222上,不加入DSP的4个VID信号,UCD是否可以稳定输出1V呢?
因为那4个VID是监控DSP的,我想如果没有这4个信号的话,应该输出一个稳定值吧?
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