Device: OMAP L137 ZKB Signals: GPIOS 2[1] and 2[2] (pin L16 and N7)
Hi, I've browsed some of the other "max current" topics but they don't seem to address my question. I've found a boot condition in my beta-board that results in a 45mA current for 5 seconds coming from two GPIO pins prior to final boot up. (Discovered through thermal imaging)
1) At a given current above the user guide's 4mA maximum, can we predict how fast the part will fail? eg. at 45mA for 5 seconds will the OMAP take permanent damage?
2) What is the max instantaneous current these pins can supply?
Any insight above and beyond the generalized user guide is appreciated.
Thanks!