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Circuit Design Planning (basic questions)

Hello,

I am pretty new to the field of circuit design but I am keen to
learn. I would like to build a circuit for a project I am working
on. The design is extemely simple as far as I can see, however, it
uses a surface mount chip. Basically I want to convert TTL video
signals to LVDS. i.e. connector from graphics output -> converter IC -
hirose connctor to LCD panel.

I am thinking of using a chip similar to http://www.national.com/ds/DS/DS90C363.pdf

Basically I am not so sure I know exactly what is involved and can't
seem to find the information to help me. For example, I assume I
can't just create a design which simply wires up the connectors to the
IC? Some resistors are neccesary? Although I don't know why or how
to calculate their values.

I want to create the design in the Eagle Layour Editor and get the PCB
made by a 3rd party (I assume DIY methods would be hopeless at create
0.5mm pitch designs?).

If anybody could shed any light on how to proceed with this project I
would be most grateful.

Many Thanks
 
J

John Fields

Hello,

I am pretty new to the field of circuit design but I am keen to
learn. I would like to build a circuit for a project I am working
on. The design is extemely simple as far as I can see, however, it
uses a surface mount chip. Basically I want to convert TTL video
signals to LVDS. i.e. connector from graphics output -> converter IC -

I am thinking of using a chip similar to http://www.national.com/ds/DS/DS90C363.pdf

Basically I am not so sure I know exactly what is involved and can't
seem to find the information to help me. For example, I assume I
can't just create a design which simply wires up the connectors to the
IC? Some resistors are neccesary? Although I don't know why or how
to calculate their values.

I want to create the design in the Eagle Layour Editor and get the PCB
made by a 3rd party (I assume DIY methods would be hopeless at create
0.5mm pitch designs?).

If anybody could shed any light on how to proceed with this project I
would be most grateful.
 
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