WEBVTT 00:00.270 --> 00:03.510 Let's try to summarize whatever we have discussed so far. 00:03.570 --> 00:11.400 OK, so we have considered a simple example, a simple test bench where we have footedness ABCDE each 00:11.400 --> 00:12.720 of, say, single B2K. 00:13.080 --> 00:19.350 So the first method is where you want to generate a false constant like stimulus without using a process. 00:19.980 --> 00:23.870 So you proceed like this week with to one after 10 nanoseconds. 00:23.910 --> 00:27.810 So before then and can you have a value that you have initialize that is zero. 00:28.320 --> 00:32.190 And then after 10 and a second it will become one. 00:32.460 --> 00:36.710 OK, and then the next change will be at twenty nine, the second where it will again become zero. 00:37.110 --> 00:40.630 And finally the 49ers will again get the value of OK. 00:40.650 --> 00:47.580 So this is how you generate a false constant like stimulus for different time, instances using and 00:47.580 --> 00:48.780 after and come. 00:49.770 --> 00:54.810 The second method that you have is where you use a process to generate false concern like stimulus. 00:54.820 --> 00:56.310 So you start with the process. 00:56.850 --> 01:02.730 And for a process, you do not mention any sensitivity in this to begin and then end process. 01:02.740 --> 01:08.700 The first thing that you'll be doing in such a scenario where you do not have a sensitivity list for 01:08.700 --> 01:13.400 a process that you are to be sued so that your compiler won't be stuck anyway. 01:13.850 --> 01:16.050 OK, and then will be using the. 01:17.130 --> 01:23.370 Signal B for generating a stimulus so we will be equal to one, then we'll use A each C to generate 01:23.370 --> 01:25.800 the required time delay and so on and so forth. 01:25.800 --> 01:32.880 So we'll be proceeding in a C V by utilizing of each sequence as well as the stimuli that you want to 01:32.880 --> 01:34.280 Gentec for the date. 01:34.310 --> 01:38.760 So this is a method that you can use of force and a process. 01:38.760 --> 01:39.010 Right. 01:40.620 --> 01:46.070 The third method that we have is to generate a signal so far generating a signal. 01:46.100 --> 01:47.100 Also, there are two ways. 01:47.130 --> 01:53.550 So first, which is where you have mentioned the signal for which you are generating the clock inside 01:53.550 --> 01:55.420 the sensitivity to stop the process. 01:55.450 --> 01:56.730 OK, so you have a process. 01:57.030 --> 02:01.240 And then you mentioned the signal for which you want to generate the signal. 02:01.480 --> 02:01.800 OK. 02:02.040 --> 02:09.120 When you consider this scenario, OK, then you need to use enough to get to see will be close to NFC 02:09.450 --> 02:10.850 after twenty nine the second. 02:10.890 --> 02:16.030 But if you keep your sense it will just empty like this. 02:16.260 --> 02:20.100 So in that case you are required to use A, B, C. 02:20.370 --> 02:24.400 OK, so what we did here is we start to let the process begin. 02:24.930 --> 02:30.530 Then we complemented the signal and then we have use of the OK, so remember this stuff. 02:30.540 --> 02:36.270 Whenever you have a process without a sensitive livest, you'll stick to it. 02:37.110 --> 02:43.290 So here also when we are generating a false like stimuli, we are sticking with and we see here also 02:43.290 --> 02:49.260 when we have a process without a sensitivity list, we stick to overstatement statement for generating 02:49.260 --> 02:52.610 the time delay between the complemented what's OK. 02:52.840 --> 02:59.400 Whereas if you have a scenario where you do not want to use a process like this, or whether you want 02:59.400 --> 03:07.320 to use the process with the sensitivity list, you you can proceed with the Ofakim, OK, to go through 03:07.320 --> 03:08.660 all this formatted. 03:08.670 --> 03:15.660 You practice this all format so you have a clear understanding of different ways to generate the stimulus. 03:15.690 --> 03:20.610 OK, so what we'll do is we'll just go ahead and perform a simulation so we can just see whether all 03:20.610 --> 03:22.780 the methods are working fine for us on. 03:24.170 --> 03:30.320 OK, so if you just try to Zulfi, you'll be fine if we get the clock signal for both Kennedy, OK, 03:30.560 --> 03:33.980 and then we also have that kind of stimuli for you. 03:34.490 --> 03:34.850 Take.