PICO-PI-IMX7 datasheet and UserManual

Discussion of your EDM baseboard, your add-on boards or other peripherals for your wandboard.

PICO-PI-IMX7 datasheet and UserManual

Postby ssinfod » Fri Sep 22, 2017 3:54 pm

Hello,

I bought a PICO-PI-IMX7 and I received it today.

I have some questions.

Q1) I'm trying to download the datasheet from your webpage but the link is broken.
https://s3-us-west-2.amazonaws.com/tech ... piimx7.pdf

Can you upload the datasheet or fix the link?

Q2) Do you have a schematic or user manual with the pin out of the headers?

Q3) Can you confirm to me that the dual row headers is compatible with the Raspberry Pi header.
I see that it has the same number of pins but I don't see any mention anywhere that it is Raspberry Pi compatible.

Q4) It seems the document and also the wiki is very minimal for this product.
Is there any document for the PICO-PI-IMX7 ?

Thanks
ssinfod
 
Posts: 18
Joined: Fri Sep 06, 2013 2:02 pm

Re: PICO-PI-IMX7 datasheet and UserManual

Postby niej » Fri Dec 07, 2018 6:37 am

Hi ssinfod,

Do you have schematic for the board now?

Thanks!
Jun
niej
 
Posts: 1
Joined: Fri Dec 07, 2018 6:34 am

Re: PICO-PI-IMX7 datasheet and UserManual

Postby jmfriedt » Thu Feb 21, 2019 6:07 pm

We have downloaded https://s3.us-east-2.amazonaws.com/tech ... rev-b1.pdf
which seems to be the only documentation with some sort of schematic of the pico-pi-imx7.
We already have identified 2 errors:
pico-pi-gl (no CPU) pico-imx7-emmc(with CPU)
UART1 becomes UART5
UART3 becomes UART6
meaning that communicating on UART3 (as stated on the motherboard pinout) requires configuring the CortexM4 to
talk on the UART6, that the Linux console configured on UART5 will actually communicate on UART1, and
additionally X1, X2, E1 connectors become J7, J8, J9.
Some sort of usable schematic with fewer mistakes would be most welcome to get some engineering done.
Thanks.
jmfriedt
 
Posts: 1
Joined: Thu Feb 21, 2019 6:01 pm


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