Author Topic: Write a VHDL code display to 7-segment LED with BCD. Please help me!  (Read 4636 times)

0 Members and 1 Guest are viewing this topic.

Offline nguyensum

  • Newbie
  • !
  • Posts: 3
Write a VHDL code to perform the function of multiplier which the inputs are from Dip Switch and outputs display to 7-segment LED with BCD.
X : dip 1~4 represents value 0~15, display on 2 led seven segment
Y : dip 5~8 represents value 0~15, display on 2 led seven segment

A=X*Y display on 4 led seven segment

Thanks you so much  :)
 

Offline DrGeoff

  • Frequent Contributor
  • **
  • Posts: 709
  • Country: au
    • AXT Systems
Re: Write a VHDL code display to 7-segment LED with BCD. Please help me!
« Reply #1 on: October 20, 2011, 02:32:17 am »
Sounds like an assignment.
Show us what you have written so far.
Was it really supposed to do that?
 

Offline Bored@Work

  • Super Contributor
  • ***
  • Posts: 3932
  • Country: 00
Re: Write a VHDL code display to 7-segment LED with BCD. Please help me!
« Reply #2 on: October 20, 2011, 05:54:13 am »
Yes, see his other postings. He is "outsourcing" his homework to the forum. What a novel idea - not.
I delete PMs unread. If you have something to say, say it in public.
For all else: Profile->[Modify Profile]Buddies/Ignore List->Edit Ignore List
 

Online mikeselectricstuff

  • Super Contributor
  • ***
  • Posts: 12124
  • Country: gb
    • Mike's Electric Stuff
Re: Write a VHDL code display to 7-segment LED with BCD. Please help me!
« Reply #3 on: October 20, 2011, 08:24:32 am »
...and too lazy or too stupid to google "vhdl 7-segment"
Youtube channel:Taking wierd stuff apart. Very apart.
Mike's Electric Stuff: High voltage, vintage electronics etc.
Day Job: Mostly LEDs
 

Online Mechatrommer

  • Super Contributor
  • ***
  • Posts: 9642
  • Country: my
  • reassessing directives...
Re: Write a VHDL code display to 7-segment LED with BCD. Please help me!
« Reply #4 on: October 20, 2011, 10:26:12 am »
thankfully this thread is still alive. i dont get it when people ask something, it get locked? if you dont care to help, then just ignore or post your "helpful" comments like above. "no rule no fear"? ???
It's extremely difficult to start life.. one features of nature.. physical laws are mathematical theory of great beauty... You may wonder Why? our knowledge shows that nature is so constructed. We simply have to accept it. One could describe the situation by saying that... (Paul Dirac)
 

alm

  • Guest
Re: Write a VHDL code display to 7-segment LED with BCD. Please help me!
« Reply #5 on: October 20, 2011, 03:20:05 pm »
Why waste a 109 people's time reading a thread that won't lead to anything positive? Either people will complain about the lazy topic starter or someone will do the homework and the topic starter will learn that cheating and being lazy is an effective tactic. They're presumably studying for something like EE, not an MBA ;).
 

Offline IanB

  • Super Contributor
  • ***
  • Posts: 9681
  • Country: us
Re: Write a VHDL code display to 7-segment LED with BCD. Please help me!
« Reply #6 on: October 20, 2011, 04:09:03 pm »
This exemplifies the new breed of engineering "design by Google". No wonder modern stuff is so often crap and fails to work properly.
I'm not an EE--what am I doing here?
 


Share me

Digg  Facebook  SlashDot  Delicious  Technorati  Twitter  Google  Yahoo
Smf