Re: drawing schematic from data ***

Hi

Yes I know how to create library, but I wish to know to how to
represent/draw the diagram from the provided data ***(taking into
consideration of parameters, signal conditions etc) in case the IC data
*** doesn't provide the "schematic diagram". I hope my question is
clear(drawing schematic from the pin details and functions). Please
provide some pointers.

Also PeteS, what is a.b.s.e , how to get access to it?

Thanks
S45


PeteS wrote:
PeteS wrote:
S45 wrote:
I am beginner in Schematic capture and board design. As of now I know
the flow of board design and I am used to OrCad tool for about one
month and i know the basic(placing parts ..) and making a schematic by
seeing the schematic *** of any IC.

For an IC (Sii 164) I am unable to get the schematic and in their data
*** there isn't any schematic available or i found a incomplete one
(non i2c - strap mode configuration). Now i think I have to make the
schematic from the given data ***. How far is it possible to do this?


Please help me by providing pointers.

Thanks

S45

You'll need to make your own library to add your own components.

With OrCad open and no projects loaded, use File ->New -> Library

Happy drawing.

Cheers

PeteS

If you have access to a.b.s.e, I've just posted a PDF of a typical part
I do quite regularly - in this case a CoolRunner II CPLD from Xilinx -
144 pins, which is really low count these days.

One thing; if you do more than a few pins on a part, try and get someone
to review it for you.

Cheers

PeteS

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