如果违反了您在触发器中定义的业务规则,就可以使用signal语句来抛出一个错误条件信号。
You can use a SIGNAL statement to raise an error condition if the business rule defined in your trigger is violated.
一个或多个数字信号处理器(DSP)耦合起来可以构成速度很快的模拟-数字转换器(asc),用来执行信号获取、预处理、触发器生成等操作。
One or more digital signal processors (DSPs) coupled to fast analog-digital converters (ADCs) perform the signal acquisition and pre-processing, trigger generation, and so forth.
为WINCH信号设置一个陷阱,同时指定get _ window_size函数作为捕获到的信号的触发器。
Set a trap for the WINCH signal as well, and assign the get_window_size function to be the trigger of the trapped signal.
这些词不一定都是自信水平的触发器,但他们是我感觉哪里有问题的第一信号。
These words are not always triggers about confidence level, but they are my first signal that something is amiss.
试验结果表明,以该触发器为控制核心的脉冲信号发生与控制装置具有结构简单、调节方便、性能可靠、造价低等特点。
The test results show that the pulse signal generate and control device based on this type of trigger has characteristics of simple, easier operation, higher precision, lower cost and so on.
使用单稳态触发器74ls221对送给MC 1311CMOS摄像机的同步信号进行整形。使用AT 24 C02对数据进行存储,实现了数据的掉电保护。
The synchronous signal of MC1311 CMOS camera is shaped by monostable trigger 74ls221. The data are stored in AT24C02, protected in the case of electricity loss.
以电容及其旁路MOS管代替触发器实现信号的暂存和抹除。
Capacitors and their bypass MOS transistors are used for the storage and erasure of signals, instead of using flip-flops.
提出以电流信号表示逻辑值的新型低噪声触发器设计,用于高性能混合集成电路的设计中以减少存贮单元开关噪声对模拟电路性能的影响。
Some new low-noise edge triggered flip-flops are presented, and their logic levels are realized in the current domain by steering a constant dc bias current.
信号是再继续图表执行的触发器。
如果目标跨越预定义线或进入特殊线路,或者检测到有快跑的、偷偷摸摸的、或有物体坠落,此时触发器就会传输信号。
Triggers can be set to transmit alerts if objects cross a predefined line or follow a specific route, or if running, crouching, or falling is detected.
时钟信号控制着数字系统的操作,它让逻辑门计算新的结果,然后由触发器存储执行结果。
Clock regulate the operation of a digital system by allowing time for new results to be calculated by logic gates and then capturing the results in flip-flops.
该扫描输入端与该触发器输入端之间的延迟大大地大于该数据输入端与该触发器输入端之间的信号传播延迟。
The delay between the scan input and the input of the flip-flop is substantially larger than the signal propagation delay between the data input and the input of the flip-flop.
通过带有触发器特征的放大器将这种调制转换为方波输出信号,该输出信号与旋转速度成正比。
This modulation is converted to a square wave output signal proportional to the rotary speed by an amplifier with trigger characteristics.
可以使用箝位电路替代Schmitt触发器净化高频输入脉冲。正反馈放大器是信号级脉冲…
You can use a clamping circuit instead of a Schmitt trigger to clean up…
该延时元件在位于该扫描输入端与该触发器输入端之间的信号路径上,并于该扫描输入端与该触发器输入端间提供信号传播延迟。
The delay element is in a signal path between the scan input and the input of the flip-flop, and provides a signal propagation delay between the scan input and the input of the flip-flop.
为此提出了基于D触发器环路的相控阵信号发生技术和基于时分复用数模转换器(DAC)的相控阵信号发生技术。
Two approaches are developed:one based on a D flip-flop loop and the other based on a time-division multiplexing digital-to-analog converter (DAC).
在A1210 - A 1214霍尔效应锁存包括一个单一的硅芯片上以下内容:稳压器,霍尔电压发生器,小信号放大器,施密特触发器和NMOS输出晶体管。
The A1210-A1214 Hall-effect latches include the following on a single silicon chip: voltage regulator, Hall-voltage generator, small-signal amplifier, Schmitt trigger, and NMOS output transistor.
在传统触发器结构的基础上,本文提出了单闩锁结构边沿触发器设计,它通过利用时钟信号的竞争冒险产生窄脉冲控制单一锁存器以实现触发器的一次状态转换功能。
Based on the construction of traditional flip-flop, we propose a novel edge-triggered flip-flip using one latch controlled by narrow pulse according to race-hazard of clock.
在电子控制系统方面,提出了补偿器旋转角度与光谱信号同步采集机制,通过开发同步触发器实现仪器测量的灵活性;
In the control system, a synchronization method to read the real time angular position of the compensator during the detector integration is introduced.
在电子控制系统方面,提出了补偿器旋转角度与光谱信号同步采集机制,通过开发同步触发器实现仪器测量的灵活性;
In the control system, a synchronization method to read the real time angular position of the compensator during the detector integration is introduced.
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