Mity CPU Platforms » MitySOM-AM57X

07/17/2023

02:15 PM PCB Development: RE: Is the USB SS connection correct?

Thanks, Jon!
Tom Thomas Catalino

02:01 PM PCB Development: RE: Is the USB SS connection correct?

Thanks for pointing that out. Posted updated schematics and noted them on this new wiki page. https://support.critic... Jonathan Cormier

08:49 AM PCB Development: RE: Is the USB SS connection correct?

Hi,
Can you please share the schematic design file location in the website. I am getting old schematic design from... Sandeep Sivadas

07/14/2023

01:05 PM PCB Development: RE: Is the USB SS connection correct?

Here is a snapshot from the devkit design in case it helps. The full schematic is available in the files section.
... Jonathan Cormier

09:35 AM PCB Development: RE: Is the USB SS connection correct?

Hello,
I had edited my previous post to correct. Yes it is:
Correct: AM572x (USB_TXN/P0)
The 80-001317RH-5_... Michael Williamson

01:19 AM PCB Development: RE: Is the USB SS connection correct?

> MitySOM-AM57 System on Module (J3, J14)) ~ HD3SS3220IRNHR (U12) ~ USB TypeC (J13) connection (SSTX_P / _N, SSRX_P /... Masayoshi Furuta

07/13/2023

10:39 PM PCB Development: RE: Is the USB SS connection correct?

> Pin 33/35 are connected to AC11/AD11 on the *FPGA* (USB_TXN/P0), with AC coupling (DC blocking) capacitor.
Will ... Masayoshi Furuta

02:22 PM PCB Development: RE: Is the USB SS connection correct?

Correction: Replace FPGA with ARM Jonathan Cormier

10:25 AM PCB Development: RE: Is the USB SS connection correct?

Hi Masayoshi,
It looks like there is an error in the datasheet.
Pin 33/35 are connected to AC11/AD11 on the F... Michael Williamson

06:39 AM PCB Development: Is the USB SS connection correct?

The J3Pin-Out (Table 7) of the MitySOM-AM57 System on Module data sheet describes the USB3.0 SuperSpeed terminals a... Masayoshi Furuta

07/10/2023

01:57 PM PCB Development: RE: about MECHANICAL INTERFACE in AM57x DataSheet

Thank you for pointing this out. We will repair the figure references in the next revision of the datasheet. In both ... Thomas Catalino

12:47 AM PCB Development: about MECHANICAL INTERFACE in AM57x DataSheet

https://www.criticallink.com/wp-content/uploads/60-000055-MitySOM-AM57_datasheet.pdf
On P29 and P31 of the DataShe... Masayoshi Furuta

06/23/2023

08:07 PM PCB Development: RE: Unconnected pins, board dimensions and hole positions

Hello.
1. Generally speaking, all of the MFIO pins are direct connects to the AM57xx CPU device and if they are un... Michael Williamson

06:51 PM PCB Development: Unconnected pins, board dimensions and hole positions

Posting on behalf of customer:
1.The J1 and J3 connectors of MitySOM-AM57 are described as “MFIO” for “Type”.
... Thomas Catalino