userresu
Posts: 3
Joined: Mon Mar 09, 2020 6:01 pm

Raspberry Pi 3 Model X+

Mon Mar 09, 2020 7:30 pm

Hello!
My question about core BCM2837B0, used in Raspberry Pi 3 Model A+ and Raspberry Pi 3 Model B+.
I viewed the link in the documentation:
https://www.raspberrypi.org/documentati ... /README.md
found no information there, then I followed this link:
https://www.raspberrypi.org/blog/raspbe ... le-now-35/
and found no information there too...
So, where can I find the full reference manual and specification?

Best regards, user.

jamesh
Raspberry Pi Engineer & Forum Moderator
Raspberry Pi Engineer & Forum Moderator
Posts: 26882
Joined: Sat Jul 30, 2011 7:41 pm

Re: Raspberry Pi 3 Model X+

Mon Mar 09, 2020 10:16 pm

Use the BCM2835 datasheet information - its all pretty much the same. The major difference came with the Pi4.

https://www.raspberrypi.org/documentati ... /README.md
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userresu
Posts: 3
Joined: Mon Mar 09, 2020 6:01 pm

Re: Raspberry Pi 3 Model X+

Tue Mar 10, 2020 7:28 pm

Jamesh,
thank U

userresu
Posts: 3
Joined: Mon Mar 09, 2020 6:01 pm

Re: Raspberry Pi 3 Model X+

Wed Aug 12, 2020 10:21 am

Hello again!
I had time, I took for the RPi 3A+ test board and started developing...
But... there is absolutely no info about "DSI display port". Cosmetic Information only.
Thank God I did not buy RPi, but just took to use for a while!
I want to create a driver for working with cheap displays from phones whose image quality and resolution are many times higher than Raspberry Pi Touch Display.
So, where can I find the FULL reference manual and FULL specification about core BCM2837B0?

User avatar
PeterO
Posts: 5958
Joined: Sun Jul 22, 2012 4:14 pm

Re: Raspberry Pi 3 Model X+

Wed Aug 12, 2020 10:34 am

Maybe this thread has something useful in it ? viewtopic.php?f=98&t=188908
Next time spend some time searching before having an ill tempered rant that the people who might be able to help you :roll:

PeterO
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Re: Raspberry Pi 3 Model X+

Wed Aug 12, 2020 2:24 pm

userresu wrote:
Wed Aug 12, 2020 10:21 am
...
I want to create a driver for working with cheap displays from phones whose image quality and resolution are many times higher than Raspberry Pi Touch Display.
..
on the standard Pi this will not be more then HD as only 2 DSI lanes are exposed on the DSI interface ..but I'm sure you knew already.

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