Activity
From 06/08/2023 to 07/07/2023
06/23/2023
- MW 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 unused in your design it is safe to leave them not connected. The Ball numbers are included in the table and can be cross...
Posting on behalf of customer:
1.The J1 and J3 connectors of MitySOM-AM57 are described as “MFIO” for “Type”.
"If this pin is not used, can it be left unconnected?"
(Table 6, Table 7 in MitySOM-AM57_datasheet.pdf)
2.Is it okay...
06/14/2023
- JC 02:46 PM PCB Development: RE: Design support for USB for use with AM57x SOM
- Datasheet has been released
06/09/2023
- SS 04:53 PM PCB Development: RE: Design support for DP83640 Phy IC for use with AM57x SOM
- Hi,
For testing IEEE 1588 H/W time stamp application, we included DP83640 in our circuit. Since DP83640 doesn't have 1.8V I/O level, we used Voltage level converters TXS0104E (Bidirectional, Push-pull and Open drain compatible) and SN...