Anyone have a Eagle Cad lib for TI TMS320C6657 DSP which footprint is S-PBGA-N625?

Hello,

I'm making a design with Eagle 7.2.0 and using the hierarchy feature. In each hierarchic bloc, the name of each component starts from 1 (U1, U2, ...). The problem is on the PCB design, because the hierarchic bloc name is added in each component…

Dear All,

I try to find a device: "MMCX Straight, PCB hole jack". But I only found "MMCX Straight, Edge Mount Jack - 50 Ohm" in "con-samtec" library, shown in the attached Figure.

Does any one know where I can find a library…

Datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/22248a.pdf

Not sure if I need to download a new library or if there's something built in that has a similar enough case it will work for my PCB.  Thanks!

I'm making a two layer board for the first time, and have come across a question regarding component placement.

Say for example I have a through hole DC-DC converter. This converter has four pins and will be placed on the top of the board, therefore…

I'm trying to add some BC547B transistors which is TO-92 package. This transistor, and any other TO-92 package I purchase from element 14 has the pins single in line (SIL).

However, seems all the transistors in the Eagle PCB libraries has a footprint…

hi, thanks for clicking. i've been doing some pcb design, and would like to panelise some. i've tried the panelize.ulp, which works kind of ok, but the label alignment is off and it defeats the object of using it if i then have to manually move all of…

I have a problem which is keeping me working over the holiday -the only thing keeping my board from fab. I've "tried everything" and read every Googled forum, but can't find the problem addressed (everyone wants to insulate their TO-220, not the other…

Hi all,

I am reviewing a design I have made time ago, I have seen that a custom device's layout is not correct. After fixing it (within "package" in the my custom library), I'm trying to update the new layout into the .brd file. Unfortunately, with little…

Ok,

     Im trying to lay out a PCB for my sinor design project and dont have a foot print for a sim card holder the sim card holder i have can be found here C707 10M006 0492 Amphenol-Tuchel Electronics | 361-1021-6-ND | DigiKey  if anyone can direct me to…

Hi there

I know that you can import BMP's with "run import-bmp"; but can you extract them somehow? I have a brd file (no schematics), but I would like to alter the image a bit.

Thanks for reading

Hi!

I designed a board but want to do not use solder mask between the pads where a specific IC will be soldered. I mean, all the other pads (of other ICs) should have solder mask but that specific IC should not.

What can I do?

Thanks in advance.

I have a board that has 20 copies of the same charging circuit and I need to copy the physical layout 20 times (in .brd) while showing up in the schematic correct.  I know how to copy the schematic and I know how to copy the board layout (without keeping…

I'm trying to create a PCB with a BGA component and I'm struggling with getting micro vias to work. Currently my setup is [2:(1*(2*(3*14)*15)*16):15] but I can only get a micro via to go down one layer whereas I need it to get down to the third layer…

Hello!! Everyone,

I had made a PCB in eagle, but the problem is that, the pads some components are little bit smaller, so i have to change its length.

Can anyone please tell me how to do so.??

I searched on net, but did not found any simple thing to do so…

Hello, I want to route a 4 layer PCB with one of them dedicated to GND.

My problem is the following:

I can do a dedicated layer for GND but, the Autorouter do not link with this layer for GND....

Have you got any solution?

Or tutorial for multi-layer routing…

I'm using eagle for some circuit development. I had learnt the basic aspects of it, but happens i have several doubts about it:

In the symbol view of a chip, in some of them, they have the pin names available and in someothers not. When i work on my…

I would like to add a pad with a diameter of .075" and a hole of .040" which I can route to.  I feel like this should be easy, but so far I haven't been able to figure out a good way.  Any help would be greatly appreciated.

Hi

I have query on Rotate the components with circular board. I can rotate the component 90 degree rotation without any issue, i need to rotate the components 10 or 20 degree. when i rotate 10 ro 20 degree, iam getting lines and pads are creating like…

Hello, I've done 4 layer projects successfully using EPCB and their software.

Now I'm converting the project to 6 layers, with added capabilities, and have chosen Eagle since the board manufacturer I've had to switch to favors this program. I've downloaded…

I have Eagle v 6.5, the software said I can upgrade to v 7. I installed it, now I have two eagle versions in PC.  Why is it that it is not replacing the older version? Will the new and old version co-exist in harmony. Will there be any future problem.…

I had eagle installed on my computer since long time and was working pretty fine. Suddenly it has stopped working. As soon as i open a project the Schematic loads 42% and then freezes. I cannot do anything to the control panel or even the .brd file. Please…