MPC5748G Layout Recommend

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MPC5748G Layout Recommend

239 Views
Contributor II

Hi ,recently, I  start design with MPC5748G , and can't find the recommend about layout.(176pin)

Whether have it ? Could anyone  sent to me ?   897526349@qq.com    thank you !

5 Replies

162 Views
NXP TechSupport
NXP TechSupport

Hi Yuan,

some useful hints can be found in this application note:

https://www.nxp.com/webapp/Download?colCode=AN5220 

Search for 'layout' keyword.

Then I can provide source files for DEVKIT-MPC5748G - attached (created in Cadence Allegro). It's not supposed to be a reference design, it's configurable EVB but it could help up to certain level too.

Regards,

Lukas

162 Views
Contributor III

Hello,

 

I'll develop a board that will be a shield for DEVKIT-MPC5748.

Then I need the layout file of the devkit in a format that altium opens. Altium just opens allegro format if allegro is installed on the pc but allegro isn't free.

Altium can open different types of files according image below:
pastedImage_1.png

Is it possible to send the layout file in a different format than allegro?

The main information I need is the distances between the center of holes that are indicated in the figure below.

pastedImage_2.png

This distances need to be very precise because as I'll do a shield for this board if the connectors doesn't match I won't be able to connect the boards.

 

Thanks in advance,

 

Best Regards

João

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162 Views
NXP TechSupport
NXP TechSupport

Hi João,

The package shared above contains also *.brd file. Cadence provides free viewer:

Allegro Downloads 

It can be used to measure all required dimensions.

We do not provide the files in other formats.

Regards,

Lukas

162 Views
Contributor III

Hi Lukas,

It's really helpful!

Thanks very much!

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162 Views
Contributor II

Thank you !

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