欢迎来到7:31，做新闻和商业新闻看正负边的逻辑运算好正负。
Welcome to the 7:31 and to do news and business news see logic operations on positive and negative edge Okay positive and negative.

之后我们将有一个例子。
And after that we'll have an example of that.

那么让我们看看这个积极和消极的边缘是什么。
So let's see what is this positive and negative edge.

那么让我们从正边缘扫描选项开始。
So let's start with that positive edge scan option.

现在，如果您看到该符号，这意味着什么。
Now what does this mean if you see the symbol.

它与无接触类似，但中间有一个 P，表示积极。
It's similar to a no contact but with a P in the middle it indicates positive.

好的。
OK.

它保存了该皮肤的状态。
It saves the state of this skin.

让我以宾夕法尼亚州立大学为例，当指定的床上经常出现积极的转变时，即这种行为是正确的。
And let me take Penn State and this conduct is true when a positive transition often on is indicated on the assigned bed i.e.

0.0 床 m 0.0 将开启 1 个时钟周期。
0.0 the bed m 0.0 will be on for 1 clock cycle.

好吧，这听起来很复杂，但试着理解它，如果你对艾萨德一两个有积极的转变，这会更好。
OK so it sounds complicated but try to understand it say's this better will be true if you have a positive transition on Isard or two.

这意味着这个输入端口将您连接到此处的 PC，如果我们这里有一个开关，如果此开关从关闭变为打开，那么这是关闭状态，顶部是打开状态情况。
It means this inport which is connect you to the PC here and if we have a switch here if this switch goes from off to on OK this is the off state and on the top it's the on state case.

因此，如果您有任何与涉及此问题的人员相关的输入，我 0.0 经常会出现这样的情况，即按下开关或在传感器上收到信号，或者可能按下楔子（如果该状态从关闭变为开启），那么就会出现这样的情况。是在 M.Z 处检测到的脉冲。
So if you have any input connected to folks involved with this I 0.0 has often on which is what is this like pressing a switch or getting a signal on the sensor or could be pressing of a wedge if that state goes from off to on there will be a pulse detected at M.Z.

到 RG 或该床将在此页面上打开一个时钟周期。
to RG or this bed will be on this page will be on for one clock cycle.

这是这里。
This is here.

因此，无论是它还是您获得的物理输入都将被扫描，如果结果是从“关闭”到“在”，则此页面将打开一秒钟。
So a physical input either it or you get will be scanned and if the result is from off to on this page will be on for one second.

对于一个周期，该周期通常等于您的 PC 扫描周期。
For one cycle and this cycle is typically equal into your PC scan cycle.

好的。
OK.

如果您对目前的扫描周期感到满意，假设为 5 毫秒，则该扫描周期将持续 5 毫秒。
If you're happy with the scan cycle as far let's say 5 millisecond this would be on for five millisecond.

就这么简单。
OK simple as that.

但这是积极的，因为您稍后会看到该位的应用。
But this is a positive as you will see later on what would be the application of this bit.

好的。
OK.

因此，让我们看看另一个负 8 扫描已开放或已计划但已完成。
So let's see another this is negative 8 scan open or planned but has it has.

这中间又是一次接触。
And in the middle of this is a contact again.

这是输入。
This is the input.

现在我们有一个输入。
Now here we have an input.

零不是一。
Zero not one.

好的。
OK.

所以，拿一支笔。
So take a pen.

是的。
Yeah.

如果这个输入现在有两个关闭转换，这可能是我的第二个输入端口 0.1。
This is this could be my second inport 0.1 if this input has now it has on two off transition.

确定进行转换，这意味着如果它已经打开的话。
Ok on to transition which means this is if this is already on.

如果在这个特定时刻这个位 0.1 关闭，它将开启一个时钟周期。
If this goes off at this particular instant at this particular instant this bit 0.1 it will be on for one clock cycles.

这意味着在这两种情况下，您都会有这样的情况，他们会给您这样的脉搏。
It means in both the cases you will have this bit they will give you a pulse like this.

所以这一点会给你一个脉搏。
So this bit will give you a pulse.

它的持续时间与扫描时间相等，但如果你有两个阿富汗化，就会出现这个脉冲。
Its duration is equal entropy as the scan time but this pulse will occur if you have on two Afghanization.

好的。
OK.

如果我们进行一次转换，那么这个脉冲就会出现，而这里是不正确的。
And this pulse will if we have off to one transition and here is incorrect.

这不是积极的，而是消极的消极转变。
It's not positive it's negative negative transition.

然后你就有了这个时钟。
Then you have this clock.

好的。
OK.

所以这是一个例子。
So it's example.

那么让我们继续吧。
So let's let's proceed.

唯一的区别是它在正转变时有一个脉冲。
The only difference is it is having a pulse on positive transition.

这是负转变时的脉冲。
This is having a pulse on negative transition.

好吧，我确实说过 BNN 可以做到它可以连接到网络中的任何地方，除了分支的末端。
OK I did say that the BNN can do it can be connected anywhere in the network except at the end of branch.

所以这意味着如果你把你的信贴在任何地方，你就可以将它连接起来。
So this means you can if you stick your letter you can connect it anywhere.

让我切换到我的信。
Let me switch to my letter.

您可以连接到除项目最后结束处之外的任何位置。
You can connect to anywhere except at the last end of the project.

所以这可以在任何地方连接。
So this can be connected anywhere.

好的。
OK.

因此，让我们看看我能更好地理解这一点的时机。
So let's see one timing that I'm to understand this better.

现在我在这里举一个例子。
Now I'll have an example here.

这是眼睛。
This is eyes.

你。
You.

我第一次在柔道上做到这一点时，如果在您按下此按钮或任何输入时发生这种情况，您就必须停止并做阿姆斯登，不是吗？
My first when I did it on Judo if this goes on the moment you press this button or any input this goes on you have a off and do Amsden aren't you.

这是积极的行动。
Here is the positive action.

好的，从开到关。
Ok on to off.

正如我告诉你的，这个持续时间等于你的扫描时间。
And as I told you this duration is equal into your scan time.

好的。
OK.

这段时间是他要打折的。
Duration of this is he to discounting.

现在这是负面的。
Now this is a negative.

这意味着当您对 0.1 进行操作时，不会发生任何事情，因为该值的大小是负条件。
It means when you do an on 0.1 nothing will happen because the size of that one is a negative condition.

但是当你在这个特定时刻关闭吐痰时，你就会得到另一个年龄的 0.1。
But when you turn off the spit at this particular moment you have this 0.1 another age.

所以这又是一个从关闭到开启的边缘。
So it is again a edge which is going from off to on.

这并不意味着它会下跌，而它是负面的，并不意味着它会下跌，它不是这样的。
It doesn't mean it has it down while it's negative it doesn't mean it has a down fall it is not like this.

好的。
OK.

它又是一个上升沿，但出现在输入的下降沿。
It is again a positive edge but occurs at negative edge of your input.

好的。
OK.

想说这就是它的不同之处。
Want to say that that's how it makes it different.

这是珍珠的开始。
This comes at the start of the pearls.

这是在书的最后。
This comes at the end of the book.

这是它唯一的区别。
That's the only difference it has.

好的。
OK.

因此，让我们继续前进，当我知道柔道从断到上并扩大模型时，我们要说的是锁住他们的意识形态。
So let's move ahead and say that ideologic to latch them water when I you know Judo goes from off to on and enlarged the model.

这就是眼睛 0.1 从打开到关闭。
And this is this is eyes 0.1 goes from on to off.

好的。
OK.

毕竟这是从开到关的。
This is after all this is on to off.

所以你可以想象这一个是在这个上它的积极边缘。
So you can imagine that this one is off to on this one it's positive edge.

这一个就像开到关一样。
This one as on onto off.

这是一个消极的年龄。
This is a negative age.

而这有这不是你。
And this has this is not you.

好的。
OK.

所以现在我们必须在这里切换，就像我们在上诉中所说的那样，他所说的逻辑可能是什么。
So now we have to switch here just like we have it in appeals he said what could be the logic.

这很简单。
It's very simple.

您采用两个边沿为正边沿，并用正边沿锁定电机。
You take two edges positive edge and you latch the motor with a positive edge.

现在发射真的发生了，因为这说“来吧，我需要一名飞行员来操作”。
Now that's lauching really happened because this said Come I need a pilot's for operation.

好的。
OK.

您可以使用电机的负 h 来解锁它。
And you can unlatch it using a negative h of a motor.

让我们在 Seamans TIAA 中尝试一下。
So let's try that in our Seamans TIAA.

所以我认为是黑桃而不是黑桃。
So I take for a spade not a spade.

我会采取积极的态度，但你也可以从这里采取积极的态度。
I would take a positive but this one you can also take from here.

那更大的合作。
That larger cooperation.

您可以从这里获取其中的一些内容。
And here's some of it you can take it from here.

所以这是我的输入，它将被扫描向您，这将是赌注。
So here comes my input which will be scanned either towards you and here will be the bet.

所以我正在使用 EMS，你不这样做，这是我的 Pusey 和内存的内部位。
So I'm using EMS you don't to you don't this is the internal bit of my Pusey and memory.

您可以将其用作辅助继电器。
It's you can use it as an auxiliary relays.

好的，这样做。
OK do this.

我用来设置输出。
I'm using to set the output.

我只是使用它或不使用它。
I just use it or don't do.

在最后这里，我会为负片拍摄一张负片图像，它会来自这里，并且很容易绘制，因此我会取零点一也许二。
And in the final here I would take a negative image for negative which would come here from and it would be easy to draw on and thus I'm taking zero point one maybe two.

这不是紧急情况，其含义可能是，我用它来重置我的输出。
This is not the emergency and the meaning may be and this I'm using to reset my output.

好的，我有我的优势来设置输出负西风。
OK so I have my positive edge to set the output negative westerlies.

那么如果我打开这个会发生什么。
So what would happen if I turn on this one.

可以说，如果我关闭这个，这意味着如果我在这个上做了什么，就不会发生任何事情，但如果我关闭这个，这将被重置。
This would be said if I turn off this one this would mean it if I had done on this one nothing would happen but if I turn off this one this would be reset.

因此，让我们检查一下我是否知道我正在对我的受虐待节点执行此操作。
So let's check that I'm known are doing this to my abusee node.

而我必须这么做。
And I have to do.

PNC 来了。
And here comes the PNC.

好的。
OK.

我会保留它并保留在这里，也可能不保留。
I will keep it and keep it here or maybe not.

好的，我会把它留在这里。
OK I'll keep it here.

我们进入了他的战利品库，你知道这是我的。
We went into his loot keep here you know this is mine.

这是我的第一个输入，这两个输入都打开。
So this is my first input and these two inputs are on.

我把它推迟了。
I put it off.

那么让我们从头开始吧。
So let's start from the beginning.

首先，我需要一个来自我参与其中或不参与其中的嗡嗡声，你知道。
First I have I need a buzz from I was in it or not you know.

这样我就完成了输入，您可以看到我的输出已设置，因为我给出了一个脉冲。
So I was done on my input and you can see that my output is set because I gave a pulse.

这是真的。
And this is true.

好的。
OK.

现在我将打开第二个输入，但如果我打开它，什么也不会发生。
Now I will turn on my second input but nothing will happen if I turn it on.

为什么因为它是负数，所以处于两个关闭位置。
Why because it's a negative it is on two off position.

好的。
OK.

那么现在它已经打开，如果我将其关闭，将会出现一个脉冲，这将重置代码。
So then now this is on now and if I turn it off a pulse will come which will reset the code.

所以这是开二关二，只有当输入关闭时才会关闭。
So this is on two off two it will be off only when the input goes off OK.

如果你是第一次学习，理解这一点会有点困难。
It will be a little tough to understand this if you are learning for the first time.

但我会尽力让你更多地理解这个逻辑，你知道它会影响你在本节末尾找到的 Ira 练习。
But I will try to make you understand this logic more you know affect you Ira exercises which you find in the end of the section.

这是一个三重奏的例子，您可以使用它来使您知道的这些组合易于理解，从而使这些东西的平方更有意义。
This is a trio that you are an example of using to make these combines you know easy to understand to make more sense to the squares these things after all right.

这是关于积极和消极转变的基本内容。
So this was a basic about positive and negative transition.

如果你想看到它是 B 解决方案就简单得多。
And if you want to see it's a B The solution is much simpler.

你有这个带有 B 的区块，并且你的地址要么是那个地址，要么你使用这个地址。
You have this block with B and you have the address is either that or you use this one.

如果我现在拿起笔，这就是这里逻辑的一部分。
And if I take a pen now that's part of the logic here.

这就是这里逻辑的一部分。
And that's part of the logic here.

这是积极的。
This is a positive.

这是负面的。
This is a negative.

这用于设置输出。
This is used to set the output.

当您从字母切换到遗憾时，这用于重置您，因为它在编程中更相似，只是表示不同。
And this is used to reset you when this is similar when you switch from letter to a pity because it's more similar in programming just the representation is different.

好的。
OK.

这是关于符号的正边缘和负边缘。
So this was about symbol positive and negative edge.

现在让我们看另一个例子。
Now let's look at another example.

据介绍，商贩的结构敲击扳机与扳机其功能较为相似，但有不同的应用。
It sais pedlar's construction beat trigger and trigger its function is more similar but it has a different application.

现在我想说 Q 输出功率流或逻辑说这是真的，并且在时钟上检测到从关到开的正向转换或其中的缺陷。
Now I would say the Q output power flow or the logic say it is true and a positive transition off to on is detected on clock or flaw in it.

所以这就是它需要消失的输入。
So this is the input where it needs to vanish.

现在我们没有任何输入。
Now here we don't have any input here.

就像上一个一样，我们在这里有一个输入，但这里我们没有任何输入。
Just like in the last one we have an input here but here we don't have any input.

除此之外，我们还可以在这里有一个逻辑。
Besides we have we can have a logic here.

这是上次操作的 Saiz 扫描 IDOLO 结果。
So it's Saiz scan IDOLO result of last operation.

好的。
OK.

所以这里会考虑最后一次操作的结果来进行转换。
So the result of last operation here will be consider to make a transition.

让我们看一个例子。
So let's see an example.

现在我们有两个输入 A 和 B。
Now we have two inputs A and B.

所以它要么不是 0 0 0 1。
So it's either not 0 0 0 1.

它们并联连接，其输出提供给速度触发器。
These are connected in parallel and its output is given to the speed trigger.

所以现在这个触发器会给你一个脉冲，如果这是真的或者这是真的。
So now that this trigger will give you this will give you a pulse if this is true or this is true.

好吧，如果其中任何一个是真的，这会给你一个脉搏。
OK if any of this is true this will give you a pulse just about it.

好的。
OK.

因为这一切仍在继续。
So because this is all still on.

因此，如果关闭继续，您将得到脉搏，或者如果关闭后，您将得到脉搏。
So if this is off go on you will get a pulse or if this is after on you will get a pulse.

好的。
OK.

所以这是上升沿触发。
So this is positive edge trigger.

同样，我们有一个负触发刚刚得到它并且触发扫描很低。
Similarly we have a negative trigger just got it and trigger scan are low.

在这种情况下，你有一个负脉冲，它不是负脉冲，而是由它触发的负脉冲。
In this case you have a negative it's not a negative pulse but negative triggered by it.

在这种情况下，差异在于你有突变。
In this case the difference is when you have a mutation.

是的。
Yeah.

当你在其中任何一个有两个关闭垫并转到 X 或 Y 时，这会给你一个机会。
When you have on two off pads at any of this and go to X or Y This will give you a chance.

所以这是从关闭到开启。
So this is off to on.

好的。
OK.

你可以看到，这是经常出现的，但这是奥恩多夫，但这是我们在上一个练习中所理解的。
You can see that as is often on but this is Orndorff but it's what we understand in the last exercise.

这就是这个例子。
This is the example for that.

因此，让我们看一下下一张幻灯片中该说明的示例，以便让电机持续运转，然后您要么真的是柔道，要么不是。
So let's take a look at the example of this instruction in the next slide right in order to last the motor and either off you really are judo or you don't.

一个从关闭到正边缘，最后一个电机，一个或两个或零或三个从奥恩多夫负范围开始。
One goes from off to on a positive edge and last the motor and the either either one or two or zero or three goes from Orndorff negative range.

这是一个例子。
So here is example.

两个并联连接。
Two are connected in parallel.

这将是触发器，这将设置电机。
This is going to be trigger and this is going to set motor.

这些是重置电机的负面触发器。
These are negative triggers going to reset the motor.

好的。
OK.

所以这很容易。
So this is pretty easy.

因此，如果您在 FPD 中看到示例，它将如下所示。
So if you see example in FPD it will look like this.

战斗中连接的两个门是扳机和电机。
Two gates connected in battle are the trigger and motor.

所以现在我要制作这个逻辑和FPD，你可以检查这个逻辑是否有效。
So now this time I'm going to make this logic and FPD and you can check this logic whether it's working or not.

好的。
OK.

因此，我们必须输入才能触发两个输入，让我们转向我们的软件，我记得监控所有这些逻辑。
So we have to input to trigger two inputs to intriguer So let's move to our software and I recall monitoring all of this logic.

是的。
Yeah.

并从这里切换到 FPD。
And the switch to FPD from here.

好的。
OK.

所以我们有两个输入 和 。
So we have two inputs and.

所以我会在这里采用一个“与”门。
And so I'll go to take an AND gate here.

我会。
I will.

我不知道你知道这不是一个。
I do not you know it's not one.

好的。
OK.

现在输出进入触发器。
Now the output goes to the trigger.

所以我会发现 Pietra 在这里很好。
So I will find Pietra good here.

它会触发支付。
It goes to pay trigger.

在这里，我必须给出一个地址，然后给出一个回扣，这将为您提供一个脉冲，并且输出将被设置。
And here I have to give an address and then rebate which will be giving you a pulse and the output goes to set.

好的。
OK.

它将设置指令集和输出，即水可以在水中使用或不使用。
It is going to set the instruction set and output which is water could be in water use it or not.

因此，Saiz 的逻辑是 Astro 的任何输入都会有一个暂停，这与所说的相反。
So this logic Saiz been any of the input Astro there would be a pause which was said the opposite.

现在我们需要用负 h 重置输出。
Now we need to reset the output with negative h.

因此，我们需要另一个参与并给予另一个输入组 1 2 2 1 3。
So we need another engaged and giving to another input group 1 2 2 1 3.

我可以将其更改为在右上角重命名，然后我可以阅读它以开始连接。
I can change it to rename in right top one and I can read that to start to connect.

现在我需要一个负边沿。
Now I need a negative edge here.

所以我会采取负触发输入，你不知道。
So I will take negative trigger input and you know not one.

您必须记住，这些不应该是相同的，如果您在这里使用abjured on 0，则不应该使用它。
You must remember that these it is it should not be same if you are using abjured on to zero here you should not use it.

无论如何，它都在程序中。
Anyway it is in the program.

再取一位，然后您将在同一地址使用它或不进行重置。
Take another bit then you will take a reset use it or not do it at the same address.

你再次拒绝这个标签Moeder。
You again renin this tag Moeder.

所以逻辑已经完成了，让我们下载这个并检查一下，看看下载的节点，我需要打开监控。
So the logic is complete let's download this and check this out and see node that is downloaded and I need to turn on the monitoring OK.

我需要这一层到 Windows 而不挖掘 CPAC，而不是全部在一起。
I need this floor to Windows without digging CPAC and not all together.

这可以。
This is fine.

我希望这不是。
I hope this isn't.

这是一个 PNC。
Here's a PNC.

好的。
OK.

现在我就开启我的第一个想法，先检查一下这个逻辑。
Now I will turn on my first thought to check this logic first.

我不归零。
I don't I zero zero.

我们将拥有积极的优势，我会穿上它。
And we'll have a positive edge and I would put it on.

你看，这不是现在，因为这个时代将会到来，它也会过去。
You see this is not now because the age will come and it will go.

所以这是真的，因为 0 就是 1。
So that's true because it is 0 is 1.

这适用于与设置一样多的外部保持设置为输出的情况。
This goes for as much outward remain set to output as set.

现在我会用我的眼睛来阅读这个输出，而不是这个输入。
Now I would read this output using my eyes here not to this input.

因此，在长凳上您可以看到输入为 true 并且输出已重置。
So in the pews you can see that the input is true and the output is reset.

没有重置 ED，因为负片就是这样，当我关闭它并把它放在这里时，它是什么样子的。
Not reset the ED because the negative is so when I turn off this and put this what is it like this.

好的，现在我们尝试进行第二次猜测，但是这个内侧 0.1 这个集合，因为这是一个动作。
OK so now we're trying to second guess but this inboard 0.1 this set because this is an action.

所以现在就这样了。
So it is on now.

我将在佛教第 3 点中打开此功能，但负面影响是此功能将被重置。
I will turn on my this in Buddhism point 3 but the negative is this will be reset.

现在打开它就可以了。
This is on now would turn it does.

但正如我所说，我们已经检查了这两种情况，即正边缘 Orphise 零点零零点一将相对于 0.2 和 0.3 设置输出和负边缘。
But as I said both the cases we have checked that dot the positive edge Orphise zero point zero zero point one is going to set the output and negative edge of 0.2 and 0.3 with respect.

这是我们在演讲中提出问题的目的，我们刚刚辞职。
This was the objective of our question in the presentation which we have just resigned.

这是关于我们西门子作为引擎的上升沿和下降沿。
So this is about rising and falling edge in our Siemens as an engine.

因此，让我们给您一个教训，我们了解到，积极的行为是真实的，积极的使命是在其阿尔布兰德公开赛上检测到的。
So let's give you this lesson we have learned that the positive conduct is true and the positive mission off to is detected on its Albrand open.

这是开放的。
This is open.

这是它只会采取命令将地址一个单一的地址负导电体通过，并在其打开时检测到正电子任务的开启。
This is it will just take the order take the address one single address negative conduct conductors through and the positron mission on off is detected on its open.

这又是英格丽德，这是负面的。
This is again Ingrid this is this is negative here.

对于由此带来的不便，我们深表歉意。
Sorry for this inconvenience.

这是负面的。
This is negative.

接下来，Piedra 说，接触选通脉冲和指令检测逻辑运算结果从 0 到 1 的变化。
And next it says Piedra that contact a strobe and instruction detects a change in the result of logic operation from zero to 1.

里面有很多逻辑运算。
There's a lot of logic operation.

好的。
OK.

因此，您可以通过 CD 或并行方式进行多个联系来进行检查。
So you can have multiple contact in CDs or parallel to check that.

好的。
OK.

这仅适用于奥普拉，但这远远超出了逻辑愿景，可能是一系列并行的板。
This is only for Oprah and but this is far out of logical vision could be a series of boards on a parallel.

所以这就是区别。
So this is the difference.

同样有趣的是，当你得到从 1 到 0 的逻辑贝叶斯逻辑结果时。
Similarly intriguer is when you have a result of logic logical Bayesian from 1 to zero.

OK，以上就是这两种类型的触发器和触发器之间的区别。
OK so these are that this is a difference between two types of trigger and trigger.

我希望这个教训有意义。
I hope this lesson makes sense.

当然，它的应用实际上你会发现你的猫头鹰视频就在这个十字路口。
And of course its application you will find in fact you owl video which is in this intersection.

感谢您的观看，如果您需要此条件的副本，您可以在课程中找到它，就像您在下一课程中一样。
Thank you for watching and if you need a copy of this condition you can find it in the course as you in the next session.