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Mikel's avatar
Mikel
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6 years ago

Problem configuring Cyclone 10 LP in Passive Serial mode

I have designed a system which uses a Max 10 (10M08SCU169I7G) with a Micron flash (MT28EW128ABA1HPN) connected to it, to configure a Cyclone 10 LP (10CL040YF484I7G) in Passive Serial mode. I am usin...
Mikel's avatar
Mikel
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6 years ago

Hi Wolfgang,

  1. I didn't list that setting in my original description, however this option is set for "input tri-stated with weak pullup".
  2. The DCLK ratio is set to 2. A ratio of 1 doesn't work.
  3. I already tried to change the Advance Read Mode to normal without success.
  4. I had both the Page and Option Bits checked. Programming the flash without the Option Bits works.

I would suggest that this particular bit of information for programming the flash be included in the PFL user guide.

Thanks for your help.