Search found 43 matches

by BeauWebber
Wed 2020-07-15 8:24
Forum: PCB Layout
Topic: Best practice for multiple boards in one project
Replies: 8
Views: 4706

Re: Best practice for multiple boards in one project

Thanks indeed Ian, That will be very useful. I have also been pointed to "Project Clips" as a way of saving boards, and then adding them as sub-boards. VIdeo : https://www.youtube.com/watch?v=zb2roIq1lzo This seems to work very well, I appear to be making good progress with a combined boar...
by BeauWebber
Wed 2020-07-08 17:13
Forum: PCB Layout
Topic: Best practice for multiple boards in one project
Replies: 8
Views: 4706

Re: Best practice for multiple boards in one project

May I ask if there are any updates re etch & assemble for multiple designs on one PCB job ? From the above it does not really look practical, given the need for a pick and place file. Or have I mis-read ? I have a number of designs I need to print, some boards that are down to 12 mm x 24 mm in s...
by BeauWebber
Tue 2018-08-14 13:02
Forum: PCB Layout
Topic: Partial power planes not connecting
Replies: 1
Views: 449

Partial power planes not connecting

HI, I am able to generate as many partial power planes as I like, but they are not connecting to the pins : This is with a +15V partial power plane. The left two pins are ground pins, and are correctly connecting to ground planes, but show no relief at the +15V power plane. The right two pins are sp...
by BeauWebber
Wed 2017-11-01 18:29
Forum: PCB Layout
Topic: PADS chip pinout import ?
Replies: 2
Views: 438

Re: PADS chip pinout import ?

Hi Iain,
the problem seem to be the PADS version numbers.
Proteus is looking for a V9.5, the downloaded files are V9.0,
which 'Paul Woolford' of Samacsys,com believes is the most recent version.
If I try and read in : QFN50P500X500X100-33N.d
I get as below
cheers, Beau
by BeauWebber
Wed 2017-11-01 15:23
Forum: PCB Layout
Topic: Proteus & Library Loader
Replies: 5
Views: 1162

Re: Proteus & Library Loader

Thanks for both replies Iain,
I always seem to be designing with chips for which there is nothing in the libraries, this is becoming a significant issue for me now.
cheers, Beau
by BeauWebber
Wed 2017-11-01 14:21
Forum: PCB Layout
Topic: Proteus & Library Loader
Replies: 5
Views: 1162

Re: Proteus & Library Loader

Hi, Library Loader data is provided by RS Components and other distributors. It is supposed to be able to produce PADS output, which Proteus is supposed to be able to import. Has anyone been able to actually create a PADS file this way ? I get all the following windows / error messages : cheers, Bea...
by BeauWebber
Wed 2017-11-01 11:56
Forum: PCB Layout
Topic: PADS chip pinout import ?
Replies: 2
Views: 438

PADS chip pinout import ?

Hi, I am trying to use the automatic data for chip pin and pad layouts, that RS and other suppliers now provide. After a range of error messages I now have the following files downloaded (for PADS I believe, which I understand Proteus can import) I recognise the .d and .p suffixes. But I have forgot...
by BeauWebber
Sat 2017-10-07 13:20
Forum: PCB Layout
Topic: guard gap resist
Replies: 6
Views: 782

Re: guard gap resist

Thanks I see,
OK just doing it.
OK Done, all fine now, thanks.
by BeauWebber
Sat 2017-10-07 9:02
Forum: PCB Layout
Topic: guard gap resist
Replies: 6
Views: 782

Re: guard gap resist

I think this may be relevant to the problem I am having. I have just added a device with a tiny WDFN 6-Pin pad (taken from the Proteus package library) to a partially complete design. When I place it, It shows a large number of DRC errors, even if I reduce the menu Technology setting to 1th. The act...
by BeauWebber
Thu 2017-10-05 8:41
Forum: Schematic Capture
Topic: How do I import a Netlist ?
Replies: 0
Views: 3500

How do I import a Netlist ?

Hi, I have a schematic for a partly built design created by a colleague (using DipTrace), and I want to try and complete the design in Proteus. DipTrace can export the Netlist in a range of formats. I see in the Forum : "You can then start ARES and import a netlist (if allowed by the version yo...
by BeauWebber
Mon 2017-10-02 21:41
Forum: Schematic Capture
Topic: BOM Report Individual References
Replies: 4
Views: 4680

Re: BOM Report Individual References

Thanks, just what I was looking for, thanks !
Beau Webber
by BeauWebber
Fri 2017-03-31 16:39
Forum: PCB Layout
Topic: Connector pins fail to connect to ground plane.
Replies: 3
Views: 679

Re: Connector pins fail to connect to ground plane.

Yes that worked fine. All I had to do was right click on any pin on the connector, say edit pin, and that told me which pinstack it was using. Then go to the left menu of icons, and click on the pinstack icon. Choose the same pinstack from the list, edit, and copy the existing top and bottom entries...
by BeauWebber
Thu 2017-03-30 15:24
Forum: PCB Layout
Topic: Connector pins fail to connect to ground plane.
Replies: 3
Views: 679

Re: Connector pins fail to connect to ground plane.

Thanks, I will give that a go.
cheers,
Beau
by BeauWebber
Thu 2017-03-30 12:34
Forum: PCB Layout
Topic: Connector pins fail to connect to ground plane.
Replies: 3
Views: 679

Connector pins fail to connect to ground plane.

Hi, I have a multi-pin connector where the pins that should be connected to ground fail to connect to the ground plane. I have had similar ground problems before, but this is not a bus-related problem. A wire from ground to the connector pin fails to connect with the ground plane, even when explicit...
by BeauWebber
Thu 2016-11-17 22:13
Forum: Schematic Capture
Topic: I am having trouble connecting to GND pins on a FPGA
Replies: 4
Views: 960

Re: I am having trouble connecting to GND pins on a FPGA

Here it now is a the Package Device stage, with the GND pins registering correctly, and all the pins correctly connected