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duckseo's avatar
duckseo
Icon for New Contributor rankNew Contributor
5 years ago

Why doesn't 'EP4CE6F17C8NAD' wake up

Hi Thank you for your reply. The picture above is the waveform of the nCSO pin during initial startup. The left is GOOD(EP4CE6F17C8N), but right (EP4CE6F17C8NAD) is NOT GOOD. all con...
JohnT_Altera's avatar
JohnT_Altera
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi,


May I know what do you mean by "not good"? Have you monitor the "nStatus" signal with the "nCSO" signal? Have you confirm if the MSEL setting is correct?