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PICO-PI-IMX7 datasheet and UserManual

PostPosted: Fri Sep 22, 2017 3:54 pm
by ssinfod
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

Re: PICO-PI-IMX7 datasheet and UserManual

PostPosted: Fri Dec 07, 2018 6:37 am
by niej
Hi ssinfod,

Do you have schematic for the board now?

Thanks!
Jun

Re: PICO-PI-IMX7 datasheet and UserManual

PostPosted: Thu Feb 21, 2019 6:07 pm
by jmfriedt
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.

Re: PICO-PI-IMX7 datasheet and UserManual

PostPosted: Thu Jul 11, 2019 5:54 am
by harrytonny
These are some issues with data sheet errors that should be removed by applying manual features. They just need an actual solution given by Sign In 0x87dd0006 which would be fruitful for them.