CN111077432A - Controller and control system of integrated circuit on-line detection device - Google Patents
Controller and control system of integrated circuit on-line detection device Download PDFInfo
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- CN111077432A CN111077432A CN201911401894.4A CN201911401894A CN111077432A CN 111077432 A CN111077432 A CN 111077432A CN 201911401894 A CN201911401894 A CN 201911401894A CN 111077432 A CN111077432 A CN 111077432A
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- 238000001514 detection method Methods 0.000 title claims abstract description 172
- 230000006698 induction Effects 0.000 claims abstract description 3
- 238000003825 pressing Methods 0.000 claims description 34
- 238000012360 testing method Methods 0.000 claims description 10
- 230000004044 response Effects 0.000 claims description 7
- 230000002159 abnormal effect Effects 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- 238000004088 simulation Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
- G01R31/2806—Apparatus therefor, e.g. test stations, drivers, analysers, conveyors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2832—Specific tests of electronic circuits not provided for elsewhere
- G01R31/2834—Automated test systems [ATE]; using microprocessors or computers
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Abstract
The invention discloses a controller of an integrated circuit on-line detection device, which can detect an integrated circuit control board with an integrated circuit. And after receiving the positioning induction, the controller of the integrated circuit on-line detection device sends a positioning component driving instruction to the driving output port. And outputting the driving potentials of a plurality of detection power connection ends to a plurality of power-on terminals according to a power-on setting prestored locally. Model information of an integrated circuit control board is acquired. And extracting the current multi-sensor trigger state according to the model of the integrated circuit control board. And acquiring current detection result information from a plurality of output acquisition points of the integrated circuit control board. The method and the device can set the triggering conditions of the sensors in batch in the detection process, and can update the triggering conditions and information of the new type of sensors in time according to the remote cloud server. Thereby improving the accuracy and efficiency of integrated circuit detection and reducing error rates.
Description
Technical Field
The invention relates to motor performance detection equipment, in particular to electrical performance detection equipment for an integrated circuit control board. The invention also relates to a controller and a control system of the integrated circuit on-line detection device.
Background
In manufacturing processes involving automation or electronic control devices, a control circuit board is typically used to implement automation or electronic control functions thereof. Therefore, it is often necessary to test the electrical properties of the circuit board after the control circuit board solder separation period. However, for a circuit which needs multi-sensor triggering and generates late-stage driving, the input (triggering) signal (information) or potential needs manual loading, point-by-point and interface-by-interface detection. In the prior art, the detection process is usually realized by manual loading. In the implementation process, due to the fact that detection points are multiple, the condition of missing detection usually occurs. The finished product rate of the product is influenced, and the detection period is prolonged, so that the assembly and the use of equipment in the later period are restricted. In the detection process, the detection data can be gradually updated along with the increase of the types of the sensors, and the existing method is to acquire the update data in a manual mode, so that the update speed is slow and errors are easy to occur.
Disclosure of Invention
The invention aims to provide a controller of an integrated circuit online detection device, which can detect circuit boards of integrated circuits in batches, can set triggering conditions of sensors of the integrated circuits in batches in the detection process, and can update the triggering conditions and information of new types of sensors in time according to a remote cloud server. Thereby improving the accuracy and efficiency of integrated circuit detection and reducing error rates.
The invention aims to provide a control system of an integrated circuit on-line detection device, which can improve the monitoring precision of an integrated circuit control circuit board, improve the detection efficiency and reduce the error rate.
The present invention provides a controller for an integrated circuit on-line testing device, which can test an integrated circuit control board having an integrated circuit. A controller of an integrated circuit in-line detection apparatus configured to:
and S101, after receiving the positioning induction, sending a positioning component driving instruction to a driving output port to fix the integrated circuit control board.
And S102, outputting the driving potentials of a plurality of detection electric connection ends to a plurality of power-on terminals according to the locally pre-stored power-on setting. So that the integrated circuit control board is electrified corresponding to the power connection points of the plurality of power-on terminals. Model information of an integrated circuit control board is acquired.
And S103, extracting the current multi-sensor trigger state from a local pre-stored model information and multi-sensor state association data table according to the model information of the integrated circuit control board, and setting the current multi-sensor trigger state to a plurality of detection terminals if the model exists. So that a plurality of receiving pins for receiving the sensor trigger information in the integrated circuit control board are set to be in the current multi-sensor trigger state. The current multi-sensor trigger state is an output state after multi-sensor sensing. And if the model does not exist, sending a sensor state data acquisition request to the remote cloud server, wherein the sensor state data acquisition request comprises a request terminal address and model information. And after receiving the response of the remote cloud, adding the response information into the model information and multi-sensor state association data table, and executing the step S103 again.
And step S104, acquiring current detection result information from a plurality of output acquisition points of the integrated circuit control board.
In a preferred embodiment of the present invention, step S103 further includes: in step S1031, when button trigger information of the set function button is received, the button trigger information is set on the setting detection terminal. The step S104 further includes a step S1041 of acquiring current setting terminal result information from the setting detection point of the integrated circuit control board.
In a preferred embodiment of the present invention, step S103 further includes: and displaying the current multi-sensor trigger state. Step S104 further includes: and displaying the current detection result information.
In a preferred embodiment of the present invention, the current multi-sensor trigger state comprises: rotational speed information, position information and rotational position information of a motor drive shaft. The current multi-sensor trigger state includes: rotational speed information, position information, and rotational position information of one pump output shaft.
In a preferred embodiment of the present invention, the positioning assembly comprises: a detection platform, a detection unit and a headstock. The detection unit includes: the device comprises a detection plate, a plurality of power-on terminals, a plurality of detection terminals, a plurality of output acquisition points and a position sensor.
The detection plate is arranged on the detection platform and is provided with a detection surface. A plurality of upper electric terminals are fixed to the detection plate and extend from the detection surface. Which can be located at the location of the power access pads that enable the integrated circuit control board to operate. The plurality of detection terminals are fixed to the detection plate and extend from the detection surface. Which is arranged on the position of a pad point of a sensor information acquisition interface component of an integrated circuit control board.
The output acquisition points are arranged on the output bonding pad positions of the integrated circuit control board. The output pad position is the pad position of the output interface part of the integrated circuit control board capable of driving the execution part. The position sensor is arranged on the detection surface and is provided with a position sensing output end. When the integrated circuit control board is placed on the detection surface, the position sensing output end generates and sends positioning sensing information.
The head frame comprises; the device comprises a pair of detection head support columns, a beam frame, a lifting guide rail, a lifting pressure plate and a plurality of pressure pins.
The detection head support column is provided with a column extending direction. The detection head support column is provided with a first end and a second end along the extension direction of the column body. The first end is arranged on the detection plate and the extension direction of the column body is vertical to the detection surface. The beam is fixed to the second end and has a plane parallel to the detection plane. The lifting guide rail is arranged on the beam frame and extends along a lifting direction vertical to the detection surface. One end of the lifting guide rail can face the detection surface.
The lifting pressure plate is arranged on the lifting guide rail in a sliding way through a lifting motor. The pressure raising and lowering plate can be located in a starting position and a pressing position. The pressure increasing and reducing plate is provided with a pressure plate surface parallel to the detection surface. The lift motor has a drive interface. The pressing pin is arranged on the pressure rising and reducing plate. The plurality of pressing pins have a pressing pin extending direction. The extension direction of the pressing pin is vertical to the surface of the pressing plate.
A controller having. A plurality of input ports and a plurality of output driver ports.
The input ends are connected with the position sensing output end and can receive positioning sensing information. The plurality of input ends are connected with the plurality of output acquisition points. The output driving ports are respectively and electrically connected with a driving interface of the lifting motor, a plurality of power-on terminals and a plurality of detection terminals.
Step S101 includes: after receiving the positioning sensing information from the input end, the lifting driving information is sent to a driving interface of the lifting motor, the lifting pressing plate is located at a pressing position, and the pressing pins are pressed on the integrated circuit control board to be detected, so that the integrated circuit control board is fixed.
In a preferred embodiment of the invention, it comprises: an activation button having a trigger output. The input port is connected with the trigger output end and can receive starting information. Step S101 further includes sending lifting driving information to a driving interface of the lifting motor after receiving the positioning sensing information and the start information from the input end, where the lifting pressing plate is located at the pressing position and the pressing pins are pressed against the integrated circuit control board to be detected, so that the integrated circuit control board is fixed.
In a preferred embodiment of the invention, it comprises: and the power-on key is provided with a power-on trigger end. The input port is connected with the power-on trigger end and can receive power-on trigger information. Step S102 further includes that the control unit obtains a local pre-stored power-on setting according to the power-on trigger information.
And the detection key is provided with a detection trigger end. The input port is connected with the detection trigger end and can receive detection trigger information. Step S103 comprises that the control unit collects detection result information from a plurality of detection terminals according to the detection trigger information.
In a preferred embodiment of the present invention, a concave surface is formed on the detection surface, and the edge trace of the concave surface corresponds to the edge of the ic board, and the ic board can be fixed in the concave surface.
In a preferred embodiment of the present invention, the method further comprises: and outputting the detection result information through a plurality of output driving ports. The controller judges whether the detection result information is matched with pre-stored set detection result information, if so, detection passing information is generated, and if not, detection abnormal information is generated.
Integrated circuit on-line measuring device, it still includes: a display connected to the plurality of output drive ports. The display can display the detection result information, the detection passing information and the detection abnormal information.
Meanwhile, the invention also provides a control system of the integrated circuit on-line detection device, which comprises the controller of the integrated circuit on-line detection device.
The foregoing features, technical features, advantages and implementations of which will be further described in the following detailed description of the preferred embodiments in conjunction with the accompanying drawings in a clearly understood manner.
Drawings
FIG. 1 is a schematic diagram illustrating steps performed by a controller of an integrated circuit on-line detection apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram for explaining a positioning assembly in one embodiment of the present invention.
Fig. 3 is a schematic diagram for explaining a composition of a detection control unit in an embodiment of the present invention.
Detailed Description
In order to more clearly understand the technical features, objects and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings, in which the same reference numerals indicate the same or structurally similar but functionally identical elements.
"exemplary" means "serving as an example, instance, or illustration" herein, and any illustration, embodiment, or steps described as "exemplary" herein should not be construed as a preferred or advantageous alternative.
For the sake of simplicity, only the parts related to the present exemplary embodiment are schematically shown in the drawings, and they do not represent the actual structure as a product.
In this document, "first", "second", and the like are used only for distinguishing one from another, and do not indicate their degree of importance, order, and the like.
The present invention provides a controller for an integrated circuit on-line testing device, which can test an integrated circuit control board having an integrated circuit. The controller of the integrated circuit on-line detection device, as shown in fig. 1, performs the steps configured as:
and step S101, sending a positioning component driving instruction.
In this step, after receiving the positioning response, a positioning component driving instruction is sent to the driving output port, so that the integrated circuit control board is fixed.
And step S102, powering on and acquiring the model information of the integrated circuit control board.
In this step, the driving potentials of the plurality of detection power-on terminals are output to the plurality of power-on terminals according to the power-on setting prestored locally. So that the integrated circuit control board is electrified corresponding to the power connection points of the plurality of power-on terminals. Model information of an integrated circuit control board is acquired.
And step S103, extracting the current multi-sensor trigger state on line.
In this step, the current multi-sensor trigger state is extracted from a locally pre-stored model information and multi-sensor state association data table according to the model information of the integrated circuit control board, and if the model exists, the current multi-sensor trigger state is set at a plurality of detection terminals. So that a plurality of receiving pins for receiving the sensor trigger information in the integrated circuit control board are set to be in the current multi-sensor trigger state.
The current multi-sensor trigger state is an output state after multi-sensor sensing. And if the model does not exist, sending a sensor state data acquisition request to the remote cloud server, wherein the sensor state data acquisition request comprises a request terminal address and model information. And after receiving the response of the remote cloud, adding the response information into the model information and multi-sensor state association data table, and executing the step S103 again.
And step S104, acquiring current detection result information. Therefore, the trigger state of the sensor can be updated in time, and the use efficiency and the detection accuracy are improved.
In this step, the current detection result information is obtained from a plurality of output acquisition points of the integrated circuit control board.
In a preferred embodiment of the present invention, step S103 further includes: in step S1031, when button trigger information of the set function button is received, the button trigger information is set on the setting detection terminal. The step S104 further includes a step S1041 of acquiring current setting terminal result information from the setting detection point of the integrated circuit control board.
In a preferred embodiment of the present invention, step S103 further includes: and displaying the current multi-sensor trigger state. Step S104 further includes: and displaying the current detection result information.
In a preferred embodiment of the present invention, the current multi-sensor trigger state comprises: rotational speed information, position information and rotational position information of a motor drive shaft. The current multi-sensor trigger state includes: rotational speed information, position information, and rotational position information of one pump output shaft. Therefore, the simulation of the sensor state under the occasions of multiple driving shafts and output pumps can be realized.
In a preferred embodiment of the present invention, as shown in fig. 2, the positioning assembly comprises: a test table 10, a test unit 11, a head frame 20 and a test control unit 30. The detection unit 11 includes: the detection device comprises a detection board 12, a plurality of power-on terminals 13, a plurality of output acquisition points 14 and a plurality of detection terminals 15.
The detection plate 12 is provided on the detection table 10 and has one detection surface 16. The plurality of upper terminals 13 are fixed to the detection plate 12 and protrude from the detection surface 16. A plurality of upper electrical terminals 13 can be provided at locations of power access pads that enable operation of the device circuit board. The plurality of detection terminals 15 are fixed to the detection plate 12 and extend from the detection surface 16. The sensor information acquisition interface component is arranged on the position of a pad point of a sensor information acquisition interface component of an equipment circuit board. A plurality of output collection points 14 are secured to the detection plate 12 and extend from the detection face 16. Which is arranged at the position of the driving part pad point of the equipment circuit board. The position sensor 50 is disposed on the detection surface and has a position sensing output. When the integrated circuit control board is placed on the detection surface, the position sensing output end generates and sends positioning sensing information.
The head frame 20 includes: a pair of detection head support columns 21, a beam frame 22, a lifting guide rail 23, a lifting pressure plate 25 and a plurality of pressure pins 24. The test head support column 21 has a column extension direction. The detection head support column 21 has a first end and a second end along the column extension direction. The first end is disposed on the detecting plate 12 and the column extends perpendicular to the detecting surface 16.
A beam 22 is secured to the second end and has a face parallel to the detection face 16. The lifting rail 23 is provided on the beam 22 and extends in a lifting direction perpendicular to the detection surface 16. One end of the lifting rail 23 can face the detection surface 16. The lift-and-lower plate 25 is slidably provided to the lift rail 23 by a lift motor 26. The pressure raising and lowering plate 25 can be in a starting position (as shown in fig. 2) and a pressing position. The pressure increasing and decreasing plate 25 has a plate surface parallel to the detection surface 16. Lift motor 26 has a drive interface. The plurality of pressing pins 24 are provided to the pressure increasing and decreasing plate 25. The plurality of pressing pins 24 have a direction in which the pressing pins 24 extend. The pressing pins 24 extend in a direction perpendicular to the pressing plate surface.
As shown in fig. 3, the detection control unit 30 includes a plurality of input ports 31, a plurality of output driving ports 32, and a controller 33. The input port 31 is connected to the plurality of detection terminals 15. The output driving port is electrically connected with the driving interface of the lifting motor 26, the plurality of power-on terminals 13 and the plurality of output collecting points 14 respectively.
Step S101 includes: after receiving the positioning sensing information from the input end, the lifting driving information is sent to a driving interface of the lifting motor, the lifting pressing plate is located at a pressing position, and the pressing pins are pressed on the integrated circuit control board to be detected, so that the integrated circuit control board is fixed.
In a preferred embodiment of the invention, it comprises: an activation button having a trigger output. The input port is connected with the trigger output end and can receive starting information. Step S101 further includes sending lifting driving information to a driving interface of the lifting motor after receiving the positioning sensing information and the start information from the input end, where the lifting pressing plate is located at the pressing position and the pressing pins are pressed against the integrated circuit control board to be detected, so that the integrated circuit control board is fixed.
In a preferred embodiment of the invention, it comprises: and the power-on key is provided with a power-on trigger end. The input port is connected with the power-on trigger end and can receive power-on trigger information. Step S102 further includes that the control unit obtains a local pre-stored power-on setting according to the power-on trigger information.
It includes: and the detection key is provided with a detection trigger end. The input port is connected with the detection trigger end and can receive detection trigger information. Step S103 comprises that the control unit collects detection result information from a plurality of detection terminals according to the detection trigger information.
In a preferred embodiment of the present invention, a concave surface is formed on the detection surface, and the edge trace of the concave surface corresponds to the edge of the ic board, and the ic board can be fixed in the concave surface.
In a preferred embodiment of the present invention, the method further comprises: and outputting the detection result information through a plurality of output driving ports. The controller judges whether the detection result information is matched with pre-stored set detection result information, if so, detection passing information is generated, and if not, detection abnormal information is generated.
Integrated circuit on-line measuring device, it still includes: a display connected to the plurality of output drive ports. The display can display the detection result information, the detection passing information and the detection abnormal information.
Meanwhile, the invention also provides a control system of the integrated circuit on-line detection device, which comprises the controller of the integrated circuit on-line detection device.
The foregoing features, technical features, advantages and implementations of which will be further described in the following detailed description of the preferred embodiments in conjunction with the accompanying drawings in a clearly understood manner.
"exemplary" means "serving as an example, instance, or illustration" herein, and any illustration, embodiment, or steps described as "exemplary" herein should not be construed as a preferred or advantageous alternative.
In this context, "equal," "same," and the like are not strictly mathematical and/or geometric limitations, but may also include tolerances as would be understood by one of ordinary skill in the art and permitted in the manufacture or use of the product (or method).
It should be understood that although the present description has been described in terms of various embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and those skilled in the art will recognize that the embodiments described herein may be combined as suitable to form other embodiments, as will be appreciated by those skilled in the art.
The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. A controller of an integrated circuit on-line detection device, the integrated circuit on-line detection device can detect an integrated circuit control board with an integrated circuit; wherein the controller of the integrated circuit on-line detection device is configured to:
step S101, after receiving the positioning induction, sending a positioning component driving instruction to a driving output port to fix the integrated circuit control board;
step S102, outputting driving potentials of a plurality of detection electric connection ends to a plurality of power-on terminals according to a local pre-stored electrifying setting; the integrated circuit control board is electrified corresponding to the power connection points of the plurality of power connection terminals; obtaining the model information of the integrated circuit control panel;
step S103, extracting a current multi-sensor trigger state from a local pre-stored model information and multi-sensor state association data table according to the model information of the integrated circuit control board, and setting the current multi-sensor trigger state to a plurality of detection terminals if the model exists; setting a plurality of receiving pins for receiving sensor trigger information in the integrated circuit control board to be in the current multi-sensor trigger state; the current multi-sensor trigger state is an output state after multi-sensor sensing; if the model does not exist, sending a sensor state data acquisition request to a remote cloud server, wherein the sensor state data acquisition request comprises request terminal address and model information; after receiving the response of the remote cloud, adding the response information into the model information and multi-sensor state association data table, and re-executing the step S103;
and step S104, acquiring current detection result information from a plurality of output acquisition points of the integrated circuit control board.
2. The controller of claim 1, comprising: the step S103 further includes:
step S1031, if receiving the button triggering information of the setting function button, setting the button triggering information to the setting detection terminal;
the step S104 further includes a step S1041 of obtaining current setting terminal result information from the setting detection point of the integrated circuit control board.
3. The controller of claim 1, comprising: the step S103 further includes: displaying the current multi-sensor trigger state; the step S104 further includes: and displaying the current detection result information.
4. The controller of claim 3, wherein the current multi-sensor trigger state comprises: rotational speed information, position information and rotational position information of a motor drive shaft; the current multi-sensor trigger state includes: rotational speed information, position information, and rotational position information of one pump output shaft.
5. The controller of claim 1, the positioning assembly comprising:
a detection station; and
a detection unit, comprising:
the detection plate is arranged on the detection table and is provided with a detection surface;
the plurality of upper electric terminals are fixed on the detection plate and extend out of the detection surface; the power supply can be arranged at the position of a power supply access pad point for enabling the integrated circuit control board to work; and
the plurality of detection terminals are fixed to the detection plate and extend out of the detection surface; the sensor information acquisition interface component is arranged on the position of a pad point of a sensor information acquisition interface component of the integrated circuit control board;
the output acquisition points are arranged on the positions of output bonding pad points of the integrated circuit control board; the output bonding pad position is the bonding pad position of an output interface part of the integrated circuit control board capable of driving the execution part.
A position sensor disposed on the detection surface and having a position sensing output; when the integrated circuit control board is placed on a detection surface, the position sensing output end generates and sends the positioning sensing information;
a headgear, comprising;
a pair of test head support posts having a direction of extension of the posts; the detection head support column is provided with a first end and a second end along the extension direction of the column body; the first end is arranged on the detection plate, and the extension direction of the column body is vertical to the detection surface;
a beam mount fixed to said second end and having a plane parallel to said detection plane;
a lifting guide rail arranged on the beam frame and extending along a lifting direction vertical to the detection surface; one end of the lifting guide rail can face the detection surface;
a lifting pressure plate slidably disposed on the lifting guide rail by a lifting motor; the pressure rising and reducing plate can be positioned at an initial position and a pressing position; the lifting pressing plate is provided with a pressing plate surface parallel to the detection surface; the lifting motor is provided with a driving interface; and
a plurality of pressing pins provided to the pressure increasing and decreasing plate; the pressing pins have a pressing pin extending direction; the extending direction of the pressing pin is vertical to the surface of the pressing plate;
the controller having;
a plurality of input terminals connected to the position sensing output terminal and capable of receiving the positioning sensing information; the plurality of input ends are connected with the plurality of output acquisition points;
the output driving ports are respectively and electrically connected with a driving interface of the lifting motor, the power-on terminals and the detection terminals; the step S101 includes: and after receiving the positioning sensing information from the input end, sending lifting driving information to a driving interface of the lifting motor, wherein the lifting pressure plate is positioned at the pressing position and the pressure pins are pressed on the integrated circuit control board to be detected so as to fix the integrated circuit control board.
6. The controller of claim 5, comprising:
a start button having a trigger output;
the input port is connected with the trigger output end and can receive the starting information;
step S101 further includes sending lifting driving information to a driving interface of the lifting motor after receiving the positioning sensing information and the start information from the input end, where the lifting pressure plate is located at the pressing position and the plurality of pressure pins are pressed against the integrated circuit control board to be detected, so as to fix the integrated circuit control board.
7. The controller of claim 6, comprising:
a power-on key having a power-on trigger terminal;
the input port is connected with the power-on trigger end and can receive the power-on trigger information;
the step S102 further includes that the control unit obtains a local pre-stored power-on setting according to the power-on trigger information; a detection key having a detection trigger terminal;
the input port is connected with the detection trigger end and can receive the detection trigger information;
in step S103, the control unit acquires detection result information from the plurality of detection terminals according to the detection trigger information.
8. The controller of claim 5, wherein a concave surface is formed on the detection surface, and an edge of the concave surface is traced corresponding to an edge of the integrated circuit control board, and the integrated circuit control board can be fixed in the concave surface.
9. The controller of claim 5, further comprising: outputting the detection result information through the plurality of output driving ports;
the controller judges whether the detection result information is matched with preset detection result information or not, if so, detection passing information is generated, and if not, detection abnormal information is generated;
the integrated circuit on-line detection device further comprises:
a display connected to the plurality of output drive ports; the display can display the detection result information, the detection passing information and the detection abnormal information.
10. A control system for an in-line integrated circuit inspection apparatus, comprising the controller for an in-line integrated circuit inspection apparatus as claimed in any one of claims 1 to 9.
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| CN201911401894.4A CN111077432A (en) | 2019-12-30 | 2019-12-30 | Controller and control system of integrated circuit on-line detection device |
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| CN201911401894.4A CN111077432A (en) | 2019-12-30 | 2019-12-30 | Controller and control system of integrated circuit on-line detection device |
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| CN106970318A (en) * | 2017-04-25 | 2017-07-21 | 金卡智能集团股份有限公司 | Measuring instrument circuit board intelligent test system and intelligent test method |
| CN206740908U (en) * | 2017-06-02 | 2017-12-12 | 国网湖北省电力公司荆门供电公司 | A kind of distribution line failure detection means |
| CN110134044A (en) * | 2019-05-13 | 2019-08-16 | 广西大学 | A kind of circuit supervision system and its workflow according to big data |
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