Number of posts : 1
Age : 34
Location : Ukraine
Registration date : 2011-05-13
|Subject: please describe pins of NOKIA 1200 Fri May 13, 2011 3:53 am|| |
in the image below:
I know that VBat+ is Battery voltage (between 3.1 - 5.4) and Rx and Tx is for receive and transfer through FBus and MBus is for MBus ...
BUT, I want to know the role of DAU/CLK and VPP pins ?
(It is clear that VPP is a voltage, I want to know what is it used for? and what is the preferred value?
also, it is clear that DAU/CLK is a clock, but I want to know what is it used for? and what is the typical frequency?)
Number of posts : 4
Age : 26
Location : Ahemadnagar , india
Registration date : 2011-05-17
|Subject: Re: please describe pins of NOKIA 1200 Tue May 17, 2011 1:05 pm|| |