[FAQ] AM62L ( AM62L32 , AM62L31 ) Design Recommendations / Custom board hardware design - Custom board schematics self-review

Hi Board designers, 

Thank you for the query.

Recommended References for review and design of custom board
AM62L
www.ti.com/.../AM62L
AM62Lx Sitara Processors datasheet
www.ti.com/.../SPRSPA1
Hardware Design Considerations
www.ti.com/.../SPRUJC9
Schematic Design and Review Checklist for AM62Lx processor family
www.ti.com/.../SPRADO8
DDR Board Design and Layout Guidelines
www.ti.com/.../sprad06

https://www.ti.com/tool/TMDS62LEVM

Excel Checklist and Design Guidelines  FAQ] AM625 / AM623 / AM620-Q1 / AM62Ax / AM62Px / AM62D-Q1 / AM62L / AM64x / AM243x (ALV) / AM335x Design Recommendations / Custom board hardware design - Schematics review checklists 

After the required schematics updates are complete (following the user's guide, EVM or SK schematic implementation, hardware design considerations user's guide and other collaterals on TI.com), the next phase of the custom board design is to perform a self-review. The self-review can be done by following the review checklist provided (general, schematic review and additional) at the end of the detailed design guidelines description for each circuit or interface section of the user's guide. Example of schematic review checklist sections for self-review:
• Processor Core and Peripheral Core Power Supply Checklist
• General Board Bring-up and Debug Checklist

The schematic review checklist in also available in excel format. The checklist is multiple sheets segregated by
•Readme page with links to all the schematics sections to review
•Table of content that summarizes all the circuit sections and Links to FAQs and other collaterals that can be used during custom board design
•IO supply connections and DDRSS interface (DDR4, LPDDR4
•Memory interface connections for MMC0, MMC1 and MMC2
•Memory interface connection for OSPI0 and GPMC
•Peripheral (high speed) interface connections for CPSW3G - Ethernet, USB0, USB1, UART and MCAN
•Peripheral (synchronous) interface connections for MCSPI, MCASP and I2C
•Peripheral (User interface) interface connections for CSI-2, DPI, DSI and GPIO interface
•Processor power connection including Processor and Processor peripheral core supplies, processor analog and IO supplies, eFuse programming supply
•Clock - inputs and outputs, Reset - input and outputs, RTC supplies
•Bootmode configurations
•General recommendations for external interface design
•Power architecture - PMIC or Discrete

The checklist includes figures (illustrations) for each of the schematic sections with description labels for reference. The excel can be used to perform self-review and fill the review status and share or for documentation purpose.

Follow the below sections:-
AM62L32, AM62L31 Processor Family Schematic Design Checklist and General Guidelines and Schematic Review Checklist:
•AM62L32_AM62L31_Schematic_Design_Checklist_General_Guidelines
•Custom board schematic review checklist with figures - Recommended to use after reading the above Custom board schematic design guidelines

Regards,

Sreenivasa