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Novice
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4-bits universal binary counter

Write a VHDL code to design a universal binary counter

 Assign the I/O ports to the boards I/O pins as follows: Design I/O port Board I/O pin
Clock (clk)
CLK_50M
Enable (en)
V_SW(0)
Count up (up)
V_SW(1)
Clear (syn_clr)
V_BT(0)
load
V_BT(1)
Output (q)
G_LED (3 downto 0)
Input (d)
V_SW(5 downto 2)
 Synthesize the circuit and upload it to the FPGA prototyping board.
 Verify the operation of counter.
Hint: you will need to slow down the main clock frequency (50MHZ) to see the LEDs blinking pattern. Use cycle counter to control the counter operations.
Max Count = Max Frequency/Desired Frequency

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4 Replies
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Employee
60 Views

Hi Qais Jamal

Thanks for your sharing. Let us know if anything we could help you.

 

Thanks.

Eng Wei

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Novice
46 Views

I want a VHDL code to design a universal binary counter and apply it on FPGA at LabsLand

if you can help me

Thank you.

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Novice
44 Views

@EngWei_O_Intel 

 

I want a VHDL code to design a universal binary counter and apply it on FPGA at LabsLand

if you can help me

Thank you.

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Employee
32 Views

Hi Qais

There are few links from Intel providing design example for counter as below:

https://www.intel.com/content/www/us/en/programmable/quartushelp/13.0/mergedProjects/hdl/vhdl/vhdl_p...

https://www.intel.com/content/www/us/en/programmable/support/support-resources/design-examples/desig...

https://fpgacloud.intel.com/devstore/platform/

Else, you can also search for 3rd party design and modify per your usage.

 

Thanks.

Eng Wei