Re-Ordering DQS, DQ, and DM Signals
When laying out your PCB, you may want to lay out the DQS, DQ, and DM bytes in a different order. The following sections describe the cases in which you can re-order these bytes for LPDDR3, LPDDR2, and DDR3.
When laying out your PCB, you may want to lay out the DQS, DQ, and DM bytes in a different order. The following sections describe the cases in which you can re-order these bytes for LPDDR3, LPDDR2, and DDR3.