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本帖最后由 超級狗 于 2016-7-27 17:04 编辑 - w; ^2 K/ k) f6 [
( e5 h/ {$ z+ \" x, ?% `肥死卡好（Freescale）挨打沒死六（i.MX6）的 Bug 啦！- ^. a( i' f. T* W$ b
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9 l8 E; ~3 ]: d2 V% qDescription:+ a0 k* \/ Y5 P- f8 M/ z! {+ t- ?
In some cases, the 24 MHz oscillator start-up is slow or may fail to start.
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Projected Impact:
* R+ p/ {% v# R+ H8 F4 L; yA slow start-up will add 1.5 ms to the startup sequence. In some cases, the oscillator may not start at all.! m6 J6 c* q. `3 v2 z
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Workarounds:
3 A. a1 n+ ?5 ~* YThe addition of a 2.2 M-ohm external resistor from the XTALI pin to ground is required for all designs.
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Proposed Solution:+ C6 n/ S) W* d/ f; W% {
No fix scheduled8 k: W, L' z6 ~) ?8 U) b8 o6 q
( J. q- N" }$ B/ Z, ~7 U到現在都沒改！/ y" X7 B( E# F: \( U
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/1 
发表于 2016-7-1 11:00
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淘帖
支持！
反对！
发表于 2016-7-31 16:16
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