Hi Board designers,
Please refer below inputs for AM625 / AM623 / AM620-Q1 / AM64x / AM243x / AM62Ax / AM62Px / AM62D-Q1 family of processors.
AM625 / AM623 / AM620-Q1 / AM64x / AM243x / AM62Ax / AM62Px / AM62D-Q1 supports Full pin count (x16) bootmode configurations.
When bootmode buffers are not used, the bootmode configuration resistors can be connected directly to the SOC bootmode inputs.
SOC bootmode input pins can be configured for alternate functions.
When configured for alternate functions after boot, the recommendation is to connect to the alternate function through a 0R series resistor to be able to isolate to test the boormode functionality as required.
For addition information, refer to processor specific data sheet, TRM, Hardware design considerations user's guide and schematic design guidelines and schematic review checklist user's guide on the processor sepcific product page.
Example:
https://www.ti.com/product/AM625
Regards,
Sreenivasa
Hi Board designers,
Please refer below inputs for AM62L
5.3 Boot Process
Boot Process Flow
Boot Mode Pins
BOOTMODE Pin Mapping (Full Pincount)
Primary Boot Mode Selection and Configuration
Backup Boot Mode Selection and Configuration
AM62L supports Reduced pin count (x4 pins) bootmode and Full pin count (x16) bootmode configurations.
BOOTMODE Pin Mapping (Reduced Pincount)
Regards,
Sreenivasa
