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VDD_CACHE_CAP ( Pad N12 ) in i.MX6 Duallite

Question asked by Sree K N on Apr 10, 2014
Latest reply on Sep 14, 2018 by markwilliams

The AN4397.pdf application note regarding common hardware for i.MX6 Solo, Duallite, Dual & Quad, says,


The third difference is about VDD_CACHE_CAP (N12). In i.MX 6Quad and i.MX 6Dual,

VDD_CACHE_CAP should be connected to VDDSOC_CAP, whereas in i.MX 6DualLite and

i.MX 6Solo, pin N12 can be NC.

Is it is OK to keep the N12 Pad connected to VDDSOC_CAP power supply for Duallite also, or whether it has to be mandatorily NC for Duallite & Solo ?