FreeLists / si-list / [SI-LIST] Re: which type of power(core logic power or I/O power) has a high priority

[chand basha <chand_374@xxxxxxxxx>]

zhuyongfa
  its core logic power which will get the highest priority.(for stabilised 
operation of the device)
   
  Thanks
  chand
   
  
z46147 <zhuyongfa@xxxxxxxxxx> wrote:
  Hi everyone,
In pcb design, there are several type of power(core logic power, I/O power). In 
some designs we can not provide GND planes for each power type, when that 
happens, which power type(core logic power, I/O power) we should give priority 
to close with GND plane? As we all know, core logic power always gives rise to 
EMI problem, and 

Thanks and regards!

Zhuyongfa
Huawei Technologies Co., Ltd.
Bantian, Longgang District
Shenzhen 518129, P.R.China
Tel:+86-755-89650717
mail:zhuyongfa@xxxxxxxxxx


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