|
|
|
|
|
|
|
|
|
|
|
|
D latch
|
|
|
|
|
|
Regular D Latch
|
|
|
|
|
|
1 //-----------------------------------------------------
2 // Design Name : dlatch_reset
3 // File Name : dlatch_reset.v
4 // Function : DLATCH async reset
5 // Coder : Deepak Kumar Tala
6 //-----------------------------------------------------
7 module dlatch_reset (
8 data , // Data Input
9 en , // LatchInput
10 reset , // Reset input
11 q // Q output
12 );
13 //-----------Input Ports---------------
14 input data, en, reset ;
15
16 //-----------Output Ports---------------
17 output q;
18
19 //------------Internal Variables--------
20 reg q;
21
22 //-------------Code Starts Here---------
23 always @ ( en or reset or data)
24 if (~reset) begin
25 q <= 1'b0;
26 end else if (en) begin
27 q <= data;
28 end
29
30 endmodule //End Of Module dlatch_reset
You could download file dlatch_reset.v here
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Copyright © 1998-2014 |
Deepak Kumar Tala - All rights reserved |
Do you have any Comment? mail me at:deepak@asic-world.com
|
|