LCD with stratix 1s40

Altera_Forum · ‎03-11-2010

By few days i have started to use a Nios Development Kit, Stratix Professional Edition.

I have some problems with LCD.

When i switch on the kit i can read on LCD "-----HAAR-----".

Whatever i do (program, reset, ect) the condition of LCD don't change: I see the same string.

I don't understand the matter.

Thank you for your help and excuse me for my low english.

3N20

Altera_Forum · ‎03-16-2010

I have read on "Getting Started User Guide" that when i switch on the kit i should read on LCD "Hello World" while i see "-----HAAR-----"

I have tried tutorials (count binary):

All other peripherals (LED, Seven Segments Display) work well.

I can see hexadecimal digit on console on my PC too.

Only LCD don't work.

I am using nios ii

Maybe does that kit work well only with softcore nios?

May anyone help me?

Thank you.

PS I add the picture of the board during the tutorial.