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Fast External RAM on i.MXRT1170

Question asked by Peter Brügger on Jan 30, 2020
Latest reply on Feb 3, 2020 by Jing Pan

i.MXRT1170: We want to drive larger LCD's with (>=1280 width) this uC.

What is the max. resolution of the LCD controller?

We need external RAM for that. SDRAM is slow. What is the max external BusClk?

What is the fastest external RAM possible, e.g. 32MB?

A 1GHz uC is useless without fast & enough memory.

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