AM6548: AM6548 SR2 chip, how to fine tune the DDR4 paras?

Rio Chan

Genius 12360 points

Part Number: AM6548

Hi Champs:

#1. Customer is putting the DDR4 onto their PCB.

#2. Besides the DTSI, which are the DDR related files / paths we need to adjust for DDR4?

Please comment, thanks.

BR Rio

over 3 years ago

0 Dave Bell over 3 years ago

TI__Genius 14680 points

Rio,

Please see https://www.ti.com/lit/pdf/spracj0 for the EMIF tools. The spreadsheet will generate a gel file for use with CCS as well as the timing information for the dtsi .

Best regards,

Dave

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AM6548: AM6548 SR2 chip, how to fine tune the DDR4 paras?