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Posts: 1
Registered: ‎07-25-2015

I use the Si3210 chip to design an VoIP Gateway.I designed the hardware according the reference sche

[ Edited ]

I use the Si3210 chip to design an VoIP Gateway.I designed the hardware according the reference schemics and it was initialized according the reference code.I can read and write data through SPI,but I can not get the high voltage of DC-DC converter,which I cant figure out how it happened and get the problem solved. 

Posts: 3
Registered: ‎08-19-2015

Re: I use the Si3210 chip to design an VoIP Gateway.I designed the hardware according the reference

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Posts: 11
Registered: ‎02-25-2014

Re: I use the Si3210 chip to design an VoIP Gateway.I designed the hardware according the reference

Check our web site for all the app notes for Si3210/11/15/16. You may have left out some calibration.