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Re: gEDA-user: hierarchy refdes's
I don't know if pcb supports this but...
In the Mentor Graphics Pads program you can make the refdes strings
invisible and manualy replace them with strings.
Each hierarchical block gets a silk screen line drawn around it. The
block gets a string naming its hierarchy
Thus you would have a block labled X12 and within that block a resistor
labled R12
Steve Meier
gene wrote:
>> Yes. Here's a fragment from a bill of materials from one of my projects:
>>
>> refdes device value spec footprint
>> X12/R4 RESISTOR 470 5% 1/10W 0603
>> X8/R6 RESISTOR 5 5% 35W TO220SMD
>>
>>> Is it perhaps better to create identical copies of each schematic,
>>> label
>>> the refdes's on each. That'll be more schematics overall and
>>> harder to
>>> maintain changes.
>>>
>>>
>> Depends on what the customer prefers. Of late, they've been happy
>> with gEDA-style hierarchy.
>>
>
> That actually helps since I wanted to number each front end with unique
> numbers. My intention was to use R100 for port 1, R200 for port 2.
> Except that the prefix may get sort of long, this works. It'll be
> X1/X2/R1 for port 1
> X2/X2/R1 for port 2
> I just need to figure out how to handle the silkscreen. There's a
> thread on this subject somewhere that I ran across while googling last
> night.
>
> thanks
>
> gene
>
>
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>
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