The Hidden Details Inside a Tech Design Review(about ZED-X20P)
It details the results of the ZED-X20P design review and provides specific recommendations and warnings related to power, RF, V_Backup, USB, I2C/SPI, RESET_N, Safe Boot, and shielding. This includes component replacements, wiring instructions, and design considerations to ensure optimal performance and reliability. In particular, there is an important notice that the USB interface is not fully compliant with industry standards and is therefore not suitable for mass production. Overall, this document provides detailed technical guidance for addressing potential issues in module design and integration.