Write DQS-to-DQ Centering

Write DQS-to-DQ Centering - 1.0 English

Versal Adaptive SoC Programmable Network on Chip and Integrated Memory Controller 1.0 LogiCORE IP Product Guide (PG313)

Document ID

PG313

Release Date

2023-11-01

Version

1.0 English

During Write DQS Centering, the same toggling 10101010 pattern is continuously written and read back. ODELAY adjustments on DQS and DQ are also made but all of the DQ ODELAY adjustments for a given byte are made in step to maintain the previously deskewed alignment.