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Altera_Forum's avatar
Altera_Forum
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14 years ago

Load configuration data from EPCS error

Hi, all, here is my question. I apply the step from 'alterahelp' or some website, all is right except when power on, its LCD display one line of black boxes which maybe something wrong. What's...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

I had such a case. I used my own LCD 1*16 characters driver (only in VHDL, no NIOS).

I have to configure properly with the good instructions of Number of rows, number of lines, Home address... which are different from datasheet. I tried different config and found the good.