This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

AM5746: DDR3 Memory Interface

Part Number: AM5746

Dear TI Experts,

We will ask you about DDR3 memory interface.

We refer to your schematic of  "AM574x Industrial Development Kit" - TMDXIDK574x.

Page 8 /34 is the connection for AM574x and DDR3 memory.

The Data port of DDR3 is not match the port name and signal name.

  ex.    DDR3 Memory port         Signal Name

                             DQ0       -----   DDR_D0

                             DQ1       -----   DDR_D1 

                             DQ2       -----   DDR_D4

                             DQ3       -----   DDR_D2

                             DQ4      ------  DDR_D6

                             DQ5      ------  DDR_D3

We guess that is for ease of PC board artwork.

Do you have any other reason for that connection?

Is there anything we should be careful about?

Thank your for your support.

Best Regards,

Hiroshi Tanaka