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VHDL LCD programming on xilinx processor
Hi to all expert, I'm having a problem with displaying 16 characters on Sanyo DM1622 . Does anybody know how to solve this problems? Is there a way to solve it. Thanks a lot. Regards from zentan -
VHDL LCD programming on xilinx processor
Hi Robotan, Thanks for your help. I really appreaciate it. I have encountered another problem. The LCD is able to display the words "Welcome to kitc gas leakage". This is not i want. By right it should display "Welcome to Kitchen Monitoring System". What's wrong with my VHDL codes? How can i... -
VHDL LCD programming on xilinx processor
; when 295 => EN <= '1'; time_count := 2; count := 116; --loop back to check when 296 => EN <= '0'; when 297 => EN <= '1'; when 298 => RW <= '0'; RS <= '0'; LCD <= "00000001"; --clear display when 299 => EN <= '0'; when 300 => EN <= '1'... -
VHDL LCD programming on xilinx processor
library IEEE; use IEEE.std_logic_1164.all; use IEEE.std_logic_unsigned.all; entity lcd is port ( RESET: in STD_LOGIC; clk: in STD_LOGIC; WS: in STD_LOGIC; -- water sensor GS: in STD_LOGIC; -- gas sensor TS: in STD_LOGIC; -- represent the heat sensor... -
VHDL LCD programming on xilinx processor
I am currently doing a mini-project on LCD programming using VHDL. I need to interface my VHDL program to the xilinx and output to the LCD Display. I do not know where my VHDL program went wrong and cant interface to my xilinx. I had written out the VHDL structure. Can you kindly help me check... -
VHDL LCD programming on xilinx processor
I am currently doing a mini-project on LCD programming using VHDL. I need to interface my VHDL program to the xilinx and output to the LCD Display. I do not know where my VHDL program went wrong and cant interface to my xilinx I had written out the VHDL structure. Can you kindly help me check... -
VHDL LCD programming on xilinx processor
I am currently doing a mini-project on LCD programming using VHDL. I need some assistant in display character on the LCD. Now I in a difficulty of wondering where and how to start. I hope to have a skeleton or a struncture on displaying character on LCD. Thanks!
