[Paying 40 usd ] Need help with project

8 inputs are used to represent 2 digits from 00 to 99. Show the value on the 7-segment displays and the Led1 and Led2 will light up when the values are “20” and “40” respectively.

device: MAX7000S
EPM7128SLC84-7



Payment will be sent as a gift by paypal.

EDIT : sorry i changed the question cos my fren told me wrong question to do. omg )= Pls help me out guys !~

 

Need a better explanation & what language you want it in.

 

He explained what he needs done - it's very basic, I'm guessing it needs to be done in VHDL.

This type of assignment is meant to teach you the foundation of the HDL that you are using; I think it would be stupid to get someone else to do it for you.

 

I did say better explanation.
A 7-segment display doesn't mean much to me, but I'm guessing that is a component for VHDL.
In any case if it isn't vb6 or .net I'm out.

 

This is a 7 segment display, just so you know.

 

ooo shit aye, learn something new everyday

 

Moved to software market

 

Had to do this for my tech course haha

 

i never used vhdl but i used arduino. I might beable to help you out

But you need to find which pin on your 7 seg does what.
The seven segments are : ABCDEFG
Hopefully you know those already.

PM me your skype if ya want.

 

Yeah its VHDL . im always not listening in class and this is like a project i have to pass if not i will have to repeat )=

Anyone have any idea how it works?

 

you need to atleast find which pin on your 7 segment does whut, other wise there is no way (unless you can find the exactly the data sheet for it).

I willl look into vhdl aswell, and hopefully should be retty easy. But yeah without knowing the pinout of your 7 segment its really difficult for any one to do it.

 

This function will return a vector that will display the number you pass (temp) on the 7seg

Code:

function sevenSeg (temp : INTEGER) return STD_LOGIC_VECTOR is
	
	VARIABLE result: STD_LOGIC_VECTOR(6 downto 0); 
	
	begin
	
	case temp is
		when 0 => result:= "1000000";
		when 1 => result:= "1111001";
	        when 2 => result:= "0100100";
		when 3 => result:= "0110000";
		when 4 => result:= "0011001";
		when 5 => result:= "0010010";
		when 6 => result:= "0000010";
		when 7 => result:= "1111000";
		when 8 => result:= "0000000";
		when 9 => result:= "0011000"; 
		when others => result := "0000110"; 
	end case;
	
	return result; 
	
	end sevenSeg; 

For example if you define HEX0 as such:

Code:

HEX0 : out STD_LOGIC_VECTOR(6 downto 0);

Map 6 downto 0 as the pins of the 7seg, then once you've calculated the number of one's you can pass that as such:

Code:

HEX0 <= sevenSeg(ones);

where ones would be the number of ones up.


The rest of it would be logic, you don't even need to know how to program.

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If you're really struggling add my email under my post count.


edit:

Pin planning is the least of his worries for now if he can't get the code right.

 

Sorry my fren told me the wrong question to do )= I already changed to a correct one .PLS help me out guys !

Wacky : i had you added on msn already ! If im not online and you have the solution to it . Can you pm me the solution to my sythe inbox? Thanks !

 

I didn't get your invite.

Use a case statement you can do the logic in about 5 lines.