AM6422: Memory configuration support query: DDR4 8Gb x16 (512Mx16, MT40A512M16TB-062E IT:J)

Part Number: AM6422

Hi TI Team,

We have a question regarding the memory density/capacity configuration supported by the AM6422.

Could you please clarify:

1. Does the AM6422 memory controller support this 8Gb (1GB) density configuration, or is a minimum density of 16Gb (2GB) required?

2. Are there any restrictions on minimum memory capacity, addressing, or row/column bit mapping for DDR4 on the AM6422?

Looking forward to your advice. Thank you! 

 

Daniel

  • AM6422 can support 1GB density devices

    There are no restrictions on minimum memory capacity from a hardware perspective.  However, software SDKs have minimum memory requirements of 512MB

    Regards,

    James