Dear fellow members,
We'd like to connect a single DDR3 chip to SAMA5D27 on our custom board using 16-bit interface. Is it OK to keep the unused pins (D[16:31], DQM[2:3] and DSQ[2:3]), or do these pins need to be connected to GND, or DDR_VREF or VDDIODDR?
Discussion around products based on ARM Cortex-A5 core.
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