WEBVTT 00:00.060 --> 00:05.730 The first method that we have with this due to the stimulus will give whenever we have a very simple 00:05.730 --> 00:12.840 design is to use force constant and a full scale option before we actually understand how we write the 00:12.840 --> 00:15.450 test bench in both very still and very long. 00:15.480 --> 00:21.360 What are we going to do is we will be understanding the simplest method that we have with this to apply 00:21.360 --> 00:24.400 a stimulus to a duty and then analyze the response rate. 00:24.420 --> 00:27.300 So here we have created a simple code, right? 00:27.360 --> 00:29.670 So it consists of two units of input and output. 00:29.880 --> 00:36.900 So Eby is of size, single book and direction is input wise, having a output direction. 00:36.900 --> 00:39.180 And then again, the sizes is great. 00:39.570 --> 00:43.200 If you're going through that bank, you just have a size of orbit, right? 00:43.200 --> 00:45.660 And that say it is having the size fight rate. 00:45.660 --> 00:51.770 So the reason for choosing the data is vibrated because we are planning to implement the simple idea, 00:51.870 --> 00:52.190 right? 00:52.200 --> 00:55.290 So for either will give us the end result of fiber. 00:55.560 --> 01:01.770 This will be due to a presence of the out in everything rhythm when we go to our architecture. 01:01.770 --> 01:04.870 So here we have choosen or dataflow modelling state. 01:04.930 --> 01:05.130 Right. 01:05.130 --> 01:07.770 So Y is equal to M. 01:07.950 --> 01:10.530 So this is simple, logical and operation. 01:10.530 --> 01:13.440 And then three is equals to plus great time. 01:13.450 --> 01:21.790 The zero is appended to match the size and both sides are so Daleys having the size of 5B, whereas 01:22.290 --> 01:24.190 you have size of four bitrate. 01:24.210 --> 01:30.600 So we need to append zero says that the rate is elitist of an expression half an exact size rate. 01:30.870 --> 01:37.440 So this is a simple Y basically equals to E and B, and that is the B plus rate. 01:37.440 --> 01:42.750 So we go ahead and then we click on run behavior simulation, right? 01:43.200 --> 01:48.120 So as soon as our simulation is launched, you would clearly notice we have E and B off site single 01:48.120 --> 01:51.940 bit rate and B NQ is having the size of play. 01:52.380 --> 01:58.980 So whenever you have us both sides of single bit, the good idea will always be to use a false clock 01:58.980 --> 02:04.530 because that a single configuration of a clock, we could verify the different combinations. 02:04.980 --> 02:08.610 Now here we have a two input e and each of in the grapes. 02:08.620 --> 02:14.700 We could take a value either seed or one B could also take a value as the right to all. 02:14.700 --> 02:21.510 The possible combination that we need to verify is all the combinations of zeros, and so we need to 02:21.780 --> 02:28.710 see whether we are getting unexpected reserve for zero zero zero one one zero one one, right? 02:28.980 --> 02:31.860 In that case, if we utilized force constant rate. 02:31.860 --> 02:35.870 So let's just go ahead and try to use force constant rate. 02:35.880 --> 02:38.990 So how how we apply stimulus right click on Upload. 02:39.000 --> 02:43.140 OK, so you first need to select the code, right click and choose false concentrate. 02:43.170 --> 02:45.630 So here since we have a binary. 02:46.880 --> 02:50.690 Single, the will just be choosing the binary ladies apply zero. 02:50.990 --> 02:51.260 Right? 02:51.720 --> 02:59.510 Bobby also right-click Wisconsin and apply a value of zero to the binary and then try to execute. 02:59.840 --> 03:00.530 Now here. 03:01.920 --> 03:08.510 You could clearly observe the first configuration, be able to apply the stimulus at zero zero and then 03:08.520 --> 03:10.350 output that we are getting resources here. 03:10.380 --> 03:10.650 Right? 03:10.920 --> 03:17.730 So to verify a complete behavior, at least for a combination of C2 and when we need to apply for different 03:17.740 --> 03:21.200 values, so we need to perform configuration for today. 03:21.230 --> 03:22.620 So this is the first time we. 03:23.890 --> 03:28.400 Saying the value of zero zero, then we again select the constrain. 03:28.450 --> 03:35.200 Let it just apply zero for any and one for every right to select the foods constraint and apply one 03:35.650 --> 03:37.910 and then try to again execute the correct. 03:37.930 --> 03:39.790 So this is the second gun combination. 03:39.790 --> 03:41.140 So with four. 03:42.100 --> 03:44.620 OK, if we are working on a single bit. 03:44.870 --> 03:49.760 OK, so we need to hear this apply the food different. 03:50.620 --> 03:57.250 But now, if you just utilize a food stock instead of consumed, right, so right click and use of force 03:57.250 --> 03:57.910 block, right? 03:58.240 --> 04:00.910 So apply a leading value as well. 04:01.120 --> 04:03.390 And the trailing value is right. 04:03.670 --> 04:04.930 So what? 04:05.440 --> 04:10.300 So what this will basically do is the first value that we will be seeing and then simulation window 04:10.300 --> 04:16.660 is one, and then we have a zero that basically leads to creation of the negative trigger signal. 04:16.930 --> 04:21.730 Similarly, if you just choose the leading edge signal at zero and trailing a signal, that's when. 04:21.740 --> 04:27.100 So we will be having a zero first, then one right now that will basically lead to creation of. 04:28.830 --> 04:35.240 Getting them right and then you have uppity right, so you could also choose the time after which you 04:35.240 --> 04:39.890 should be getting this signal right so that can serve as an object if you specify 10 nanosecond. 04:40.130 --> 04:43.070 So far, first and nanosecond, we have an undefined value. 04:43.160 --> 04:47.000 And after 10 nanosecond, we have this value been sent. 04:47.240 --> 04:48.180 Thank you. 04:48.320 --> 04:48.580 Right? 04:49.980 --> 04:54.830 Remember, whenever you are utilizing a full scale up north where we have choose in a nanosecond? 04:54.840 --> 05:01.910 So when we choose the food clock, OK, for a b c that you choose the different clock, but it ends, 05:01.910 --> 05:08.180 you will be able to verify only two value that is both zero and both one because both will have a simple 05:08.330 --> 05:08.580 rate. 05:08.990 --> 05:12.120 Now here we will be choosing the period of three nanoseconds. 05:12.120 --> 05:17.630 So once you choose the different clock for a different signal, and if you try to execute the code now, 05:17.630 --> 05:22.130 you will see we'll give you the clock like signal for both the and B. 05:22.340 --> 05:28.010 And if you just bring up that several here, right, and try to zoom in a bit too quickly. 05:29.500 --> 05:35.560 Be able to verify the combination even right, we are also able to verify. 05:35.740 --> 05:37.160 Easy to be right. 05:37.270 --> 05:44.440 We are also able to verify zero zero and one zero rate to all the possible combination could be verified 05:44.740 --> 05:48.490 or it could be applied to a duty in a single configuration. 05:48.960 --> 05:49.150 Right. 05:49.420 --> 05:53.320 So this is an advantage that we get when we have a single bit signal. 05:53.330 --> 05:56.350 And of course, Clockwork Foods continued. 05:56.360 --> 06:01.360 But when we have a multiple signal like this, so here we have vanhu, which are multiple signal. 06:01.810 --> 06:04.480 So here we simply could not use a food clock. 06:04.720 --> 06:05.050 So. 06:06.160 --> 06:13.870 Here we are only left with the food consumed because clock like signal could be generated for only a 06:13.870 --> 06:16.030 single bit signal rate for a multiple signal. 06:16.060 --> 06:22.030 You do not have any other option than to randomly pick up some combination, apply and verify whether 06:22.030 --> 06:25.000 it is working correctly, so to speak. 06:25.240 --> 06:25.900 Right click. 06:28.560 --> 06:33.960 Foods constant and let it just apply will be to always have to be OK. 06:34.260 --> 06:37.260 And for you again, fools consume. 06:38.280 --> 06:41.980 For OK and then click OK, right after this. 06:42.000 --> 06:43.320 We just need to click Kyra. 06:45.460 --> 06:49.000 Right, but right, and then we will be clicking on Zoom, right? 06:49.270 --> 06:52.600 So you could clearly see if plus food gives us 30, right? 06:52.610 --> 06:57.120 So theoretically, the process is very simple, but you just need to select all the food. 06:57.480 --> 07:05.860 OK, Dan Right-Click Dan, you go ahead and choose the head as Unsane decimal rates of $15 or give us 07:05.860 --> 07:06.310 an idea. 07:06.940 --> 07:10.480 In fact, we could choose a different color for the different. 07:11.570 --> 07:16.980 Bus, right, so ladies, as you might, we want to change the bus color for this tree signal. 07:17.070 --> 07:22.670 OK, just to distinguish between logical operation and an operation to work in, we can select the bus, 07:22.670 --> 07:23.150 right click. 07:24.040 --> 07:29.740 And then you have a signal, right, so depending on the different buses that you have, you could change 07:29.740 --> 07:30.160 the pin. 07:30.190 --> 07:30.460 Right? 07:30.670 --> 07:31.240 The other. 07:32.480 --> 07:36.680 Everything thing that we could also do is to convert the form from. 07:37.900 --> 07:38.830 A binary. 07:39.970 --> 07:45.730 The other important thing that we frequently utilizes converting that we form from digital to analog, 07:45.730 --> 07:53.370 so when we consider the counter right, so there we will be understanding how you change the view from 07:53.410 --> 07:56.020 state, from digital to analog. 07:56.020 --> 08:02.050 And that basically gave us the capability to analyze the V form like signal, right? 08:02.050 --> 08:08.530 So whenever you can read certain, we permit me to be a triangular sign, we former saw two people gain 08:08.530 --> 08:09.610 that kind of scenario. 08:09.610 --> 08:12.100 Analyzing digital value will not be a good idea. 08:12.130 --> 08:15.490 Instead, we prefer to work with an analog. 08:16.030 --> 08:23.470 So as we progress saying write the code for output, there will be an understanding how we analyze and 08:23.470 --> 08:27.190 analog reform shapes on it v forming, right? 08:27.370 --> 08:30.760 So now you understand whenever you have a single bit signal. 08:31.690 --> 08:34.690 Try to Bressler food, staple foods continue. 08:36.040 --> 08:42.940 Whereas whenever you have a signal, you do not have any other option than to use a food's great, so 08:43.180 --> 08:46.810 these are the two methods that we have in, believe it and we found we would. 08:48.140 --> 08:51.990 And these are useful only when you have very simple design, great way.