Method and device for configuring trigger expression for logic analysis state
A trigger expression and logic analysis technology, applied in the field of FPGA, can solve the problem that the logic analyzer cannot flexibly configure the trigger conditions, etc.
Active Publication Date: 2021-03-23
山东高云半导体科技有限公司
View PDF10 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0007] The main purpose of the present application is to provide a method, a device, a processing method of a logic analyzer, a computer-readable storage medium, a processor, a logic analyzer and an FPGA system for configuring a trigger expression for a logic analysis state, so as to solve the problems in the prior art The problem that the logic analyzer cannot flexibly configure the trigger conditions
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0035] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.
[0036] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.
[0037] It should be noted that the terms "first" and "second...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a method and device for configuring a trigger expression for a logic analysis state. The method comprises the steps that the type of a trigger expression of a logic analysis module is configured, at least a target logic analysis module is formed, the trigger expression of the target logic analysis module is a dynamic trigger expression, related information of the dynamic trigger expression is stored in a storage unit, the related information of the dynamic trigger expression is used for allowing a target logic analysis module to determine whether the detected signal is captured or not, and the dynamic trigger expression is a trigger expression capable of being dynamically adjusted. According to the method, it is guaranteed that the trigger expression is flexibly configured for the logic analysis state, and the problem that in the prior art, a logic analyzer cannot flexibly configure trigger conditions is well solved.
Description
technical field [0001] The present application relates to the field of FPGA, in particular, to a method and device for configuring a trigger expression for a logic analysis state, a processing method of a logic analyzer, a computer-readable storage medium, a processor, a logic analyzer and an FPGA system. Background technique [0002] Borrowing the concept and functions of traditional logic analyzers, online logic analyzers use the logic resources in FPGA (Field Programmable Gate Array, Field Programmable Logic Gate Array) to embed this part of the functions into the FPGA design. The online logic analyzer can monitor and store the logic level of the hardware circuit in real time for the user, and at the same time display it intuitively with the timing waveform diagram, which can help the user to design the hardware circuit more conveniently, flexibly and quickly, and facilitate the user to quickly monitor and analyze the circuit design. errors, shorten the development cycle,...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G06F30/343
CPCG06F30/343
Inventor 敦洋洋杜金凤贾瑞华孙莉莉赵井坤
Owner 山东高云半导体科技有限公司