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Raspberry Pi Forum Model B+ Schematics
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Model B+ Schematics

wallarug
wallarug over 11 years ago

Does anyone know where to find the schematics for the B+??  I am attempting to update my app to include B+ details and I require the port labels (e.g.  J1, J2, etc) for the app to function correctly.

 

All the labels used to be on the PCB itself but they have replaced them with descriptions / words.

 

Could anyone be able to help me out?

 

This is what I have been able to produce thus far:

 

Model AModel BModel B+Description
S1S1J1Micro USB Power
S5S5J3Camera
S2S2J4Display
S3S3J6HDMI
S6S6J7Audio
P1P1J8Main GPIO
IC2IC2U1EBCM2835
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  • rew
    0 rew over 11 years ago

    As far as I know there is not a "complete schematics" as there is with the V1 and V2 model A/B boards.

     

    There is however an "input/output" schematics going around. Maybe that already has what you need. I was expecting to be able to find that linked on the product page for the B+ at Farnell, but the product page was unreachable when I tried that on the day of the release.

     

    I googled for you...

    http://www.raspberrypi.org/documentation/hardware/raspberrypi/schematics/README.md

    This has all the schematics that are published, including the reduced one for the B+.

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  • wallarug
    0 wallarug over 11 years ago in reply to rew

    Thanks Roger,

     

    I have that one though! image

     

    It only has on it the ports that are listed in the table (above).

     

    It is a shame that they have not released a fully schematic for it yet.


    EDIT:  Looks like someone got their hands on it:  Raspberry Pi • View topic - Raspberry Pi B+ schematic

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  • rew
    0 rew over 11 years ago in reply to wallarug

    That MIGHT be permanent: There are now raspberry pi clones out there, which are a bit easier if you have the schematics. So they might keep the schematics under their hat this time. As "mod edit: nuked link" hints at as well...

     

    On the other hand, they might go "open hardware", releasing the schematics after a while.

     

    I can't predict which way they will go.

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  • wallarug
    0 wallarug over 11 years ago in reply to rew

    All I need is a list of ports and their IDs.  I have asked the question in the B+ Q&A thread to see if anyone can help.

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  • wallarug
    0 wallarug over 11 years ago in reply to rew

    All I need is a list of ports and their IDs.  I have asked the question in the B+ Q&A thread to see if anyone can help.

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