CN212845768U - Power control module of integrated circuit automatic test machine with semi-power-off mode - Google Patents
Power control module of integrated circuit automatic test machine with semi-power-off mode Download PDFInfo
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- CN212845768U CN212845768U CN202021472933.8U CN202021472933U CN212845768U CN 212845768 U CN212845768 U CN 212845768U CN 202021472933 U CN202021472933 U CN 202021472933U CN 212845768 U CN212845768 U CN 212845768U
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Abstract
The utility model discloses a power control module of an integrated circuit automatic testing machine with a half-power-off mode, which comprises a basic module power supply unit, a functional module power supply unit, a half-power-off button and a functional module power supply control unit; the basic module power supply unit is respectively connected with the functional module power supply control unit, the cooling system and the communication system and is used for supplying power to the functional module power supply control unit, the cooling system and the communication system; the functional module power supply unit is used for supplying power to the functional module; the functional module power supply control unit is connected with the functional module power supply unit and used for controlling the functional module power supply unit; the half power-off button is connected with the functional module power supply control unit, and the functional module power supply control unit controls the power supply of the functional module power supply unit to be disconnected after the half power-off button is pressed. The utility model discloses a power control module who contains integrated circuit automatic test machine of half outage mode provides half outage mode, not only greatly delays the ageing of equipment, moreover greatly reduced the energy consumption.
Description
Technical Field
The utility model belongs to the technical field of integrated circuit automatic test machine, a power control module who contains integrated circuit automatic test machine of half outage mode is related to.
Background
An Automatic Test machine (Automatic Test Equipment) for Integrated Circuits (ICs) in the semiconductor industry is used to detect the functional integrity of the ICs and is the final process of the IC production to ensure the quality of the IC production.
In the automatic tester of the integrated circuit, each index of the machine can reach the optimal state only when the machine reaches a specific temperature interval, so the automatic tester of the integrated circuit needs to be preheated before use. In order to save the time of the heat engine, the machine can not be powered off even if the machine is not used, and the machine is always kept in an open state. Although time can be saved, the functional module (i.e. the test board) is always in high-speed operation, power consumption is increased, aging of components is accelerated after long-time operation, and meanwhile, because the functional module (i.e. the test board) has high power, a large amount of heat is generated in the use process, so that the cooling system always keeps high-load operation.
The existing automatic integrated circuit testing machine only has a full power-off mode, namely the whole system is closed (including a heat dissipation system is also closed), so that heat in the machine cannot be quickly discharged in time after the machine is closed, and when a functional module is in a high-temperature state for a long time, the aging of components and parts is accelerated, and the service life of the functional module can be shortened
Therefore, it is very significant to develop a power control module of an automatic tester for integrated circuits, which can solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art heat engine scene consumption and big and easily cause equipment ageing, the shutdown scene causes the defect of the inside long-pending heat of equipment easily, provides the power control module of the integrated circuit automatic test machine that can solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a power supply control module of an integrated circuit automatic testing machine with a half power-off mode comprises a full power-off button, a basic module power supply unit, a functional module power supply unit, a half power-off button and a functional module power supply control unit;
the full power-off button is respectively connected with the basic module power supply unit and the functional module power supply unit, and the power supply of the basic module power supply unit and the power supply of the functional module power supply unit are disconnected after the full power-off button is pressed;
the basic module power supply unit is respectively connected with the functional module power supply control unit, the integrated circuit automatic testing machine cooling system and the integrated circuit automatic testing machine communication system and is used for supplying power to the functional module power supply control unit, the integrated circuit automatic testing machine cooling system and the integrated circuit automatic testing machine communication system;
the functional module power supply unit is used for supplying power to the functional module of the integrated circuit automatic testing machine;
the functional module power supply control unit is connected with the functional module power supply unit and is used for controlling the functional module power supply unit;
the semi-power-off button is connected with the functional module power supply control unit, and the functional module power supply control unit controls the power supply of the functional module power supply unit to be disconnected after the semi-power-off button is pressed.
The utility model discloses a power control module of integrated circuit automatic test machine who contains half outage mode, compare prior art, half outage button and function module power supply control unit have been increased, the function module power supply control unit who is used for control function module power supply unit is supplied power by basic module power supply unit, this kind of special design provides a half outage mode, press half outage button after, the function module of integrated circuit automatic test machine will cut off the power supply, no longer send a large amount of heat at this moment, simultaneously, basic module power supply unit continues to supply power for integrated circuit automatic test machine cooling system, continuously cool down to integrated circuit automatic test machine, discharge the accumulated heat in the machine (integrated circuit automatic test machine communication system continues to work and can outwards send the current state such as internal temperature of integrated circuit automatic test machine), compare current shutdown scene can delay equipment's ageing greatly, meanwhile, compared with the existing heat engine scene, the method can greatly reduce unnecessary energy consumption (heating of the functional module when the heat engine does not operate), and has a wide application prospect.
As a preferred technical scheme:
the power control module of the integrated circuit automatic testing machine with the semi-power-off mode is a test board. The protection scope of the present invention is not limited thereto, and the functional modules herein are only examples, and those skilled in the art can select the functional modules according to actual requirements.
The power supply control module of the integrated circuit automatic testing machine with the semi-power-off mode comprises a plurality of functional module power supply units, and each functional module power supply unit supplies power to a plurality of functional modules.
The power control module of the integrated circuit automatic testing machine with the half power-off mode is characterized in that the full power-off button and the half power-off button are arranged on the integrated circuit automatic testing machine.
Has the advantages that:
(1) compared with the prior art, the power supply control module of the integrated circuit automatic testing machine with the semi-power-off mode is additionally provided with the semi-power-off button and the functional module power supply control unit, and the functional module power supply control unit for controlling the functional module power supply unit is powered by the basic module power supply unit, so that the unique semi-power-off mode is provided;
(2) the utility model discloses a power control module of an integrated circuit automatic test machine with a half-power-off mode, the half-power-off mode not only can greatly delay the aging of equipment, but also can greatly reduce unnecessary energy consumption;
(3) the utility model discloses a power control module of integrated circuit automatic test machine who contains half outage mode, overall structure is comparatively simple, is applicable to the transformation to existing equipment, has application prospect.
Drawings
Fig. 1 is a schematic structural diagram of a power control module of an automatic testing machine for integrated circuits with a half power-off mode according to the present invention.
Detailed Description
The following describes the present invention with reference to the accompanying drawings.
Example 1
A power control module of an integrated circuit automatic testing machine with a half power-off mode is shown in figure 1 and comprises a full power-off button, a basic module power supply unit, a plurality of functional module power supply units, a half power-off button and a functional module power supply control unit, wherein the full power-off button and the half power-off button are arranged on the integrated circuit automatic testing machine;
the full power-off button is respectively connected with the basic module power supply unit and the plurality of functional module power supply units, and after the full power-off button is pressed down, the power supply of the basic module power supply unit and all the functional module power supply units is disconnected;
the basic module power supply unit is respectively connected with the functional module power supply control unit, the integrated circuit automatic testing machine cooling system and the integrated circuit automatic testing machine communication system and is used for supplying power to the functional module power supply control unit, the integrated circuit automatic testing machine cooling system and the integrated circuit automatic testing machine communication system;
the functional module power supply unit is used for supplying power to functional modules (test boards) of the integrated circuit automatic test machine, and each functional module power supply unit supplies power to a plurality of functional modules (test boards);
the functional module power supply control unit is connected with the functional module power supply unit and used for controlling the functional module power supply unit;
the half power-off button is connected with the functional module power supply control unit, and the functional module power supply control unit controls the power supply of the functional module power supply unit to be disconnected after the half power-off button is pressed.
The utility model discloses a contain power control module's of integrated circuit automatic test machine of half outage mode different usage pattern specifically include:
(1) semi-power-off mode:
at this time, when the half-power-off button is pressed, the power supply unit of the basic module still supplies power to the power supply control unit of the functional module, the cooling system of the automatic integrated circuit testing machine and the communication system of the automatic integrated circuit testing machine, and the power supply unit of the functional module supplies power to the functional module (the testing board) after being disconnected.
(2) A full power-off mode:
at this time, the full power-off button is pressed, the power supply of the power supply unit of the basic module and the power supply unit of the functional module are both cut off, and the power supply control unit of the functional module, the cooling system of the automatic integrated circuit testing machine, the communication system of the automatic integrated circuit testing machine and the functional module (testing board) are all cut off.
Through verification, compared with the prior art, the power supply control module of the integrated circuit automatic testing machine with the semi-power-off mode is additionally provided with the semi-power-off button and the functional module power supply control unit, the functional module power supply control unit for controlling the functional module power supply unit is powered by the basic module power supply unit, and the unique semi-power-off mode is provided; the semi-power-off mode not only can greatly delay the aging of equipment, but also can greatly reduce unnecessary energy consumption; the whole structure is simple, and the device is suitable for the transformation of the existing equipment and has a wide application prospect.
Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these embodiments are merely illustrative and various changes or modifications may be made without departing from the spirit and scope of the invention.
Claims (4)
1. A power supply control module of an integrated circuit automatic testing machine with a half power-off mode is characterized by comprising a full power-off button, a basic module power supply unit, a functional module power supply unit, a half power-off button and a functional module power supply control unit;
the full power-off button is respectively connected with the basic module power supply unit and the functional module power supply unit, and the power supply of the basic module power supply unit and the power supply of the functional module power supply unit are disconnected after the full power-off button is pressed;
the basic module power supply unit is respectively connected with the functional module power supply control unit, the integrated circuit automatic testing machine cooling system and the integrated circuit automatic testing machine communication system and is used for supplying power to the functional module power supply control unit, the integrated circuit automatic testing machine cooling system and the integrated circuit automatic testing machine communication system;
the functional module power supply unit is used for supplying power to the functional module of the integrated circuit automatic testing machine;
the functional module power supply control unit is connected with the functional module power supply unit and is used for controlling the functional module power supply unit;
the semi-power-off button is connected with the functional module power supply control unit, and the functional module power supply control unit controls the power supply of the functional module power supply unit to be disconnected after the semi-power-off button is pressed.
2. The power control module of claim 1, wherein the functional module is a test board.
3. The power control module of claim 1, wherein the power supply unit of the functional module supplies power to a plurality of functional modules.
4. The power control module of claim 1, wherein the full power-off button and the half power-off button are disposed on the automatic integrated circuit testing machine.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021472933.8U CN212845768U (en) | 2020-07-23 | 2020-07-23 | Power control module of integrated circuit automatic test machine with semi-power-off mode |
| TW110205391U TWM621686U (en) | 2020-07-23 | 2021-05-13 | Power control module with half-power-off mode for integrated circuit automatic test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021472933.8U CN212845768U (en) | 2020-07-23 | 2020-07-23 | Power control module of integrated circuit automatic test machine with semi-power-off mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212845768U true CN212845768U (en) | 2021-03-30 |
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ID=75120742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021472933.8U Active CN212845768U (en) | 2020-07-23 | 2020-07-23 | Power control module of integrated circuit automatic test machine with semi-power-off mode |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212845768U (en) |
| TW (1) | TWM621686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937851A (en) * | 2021-09-30 | 2022-01-14 | 厦门盈趣科技股份有限公司 | Energy-saving power supply system and method of mobile robot and mobile terminal |
-
2020
- 2020-07-23 CN CN202021472933.8U patent/CN212845768U/en active Active
-
2021
- 2021-05-13 TW TW110205391U patent/TWM621686U/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937851A (en) * | 2021-09-30 | 2022-01-14 | 厦门盈趣科技股份有限公司 | Energy-saving power supply system and method of mobile robot and mobile terminal |
| CN113937851B (en) * | 2021-09-30 | 2023-05-09 | 厦门盈趣科技股份有限公司 | Energy-saving power supply system and method of mobile robot and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM621686U (en) | 2022-01-01 |
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Address after: 201799 1st floor, building 1, 1130 qinghewan Road, Qingpu District, Shanghai Patentee after: Sundak Semiconductor Technology (Shanghai) Co.,Ltd. Address before: 201799 1st floor, building 1, 1130 qinghewan Road, Qingpu District, Shanghai Patentee before: Sundec semiconductor technology (Shanghai) Co.,Ltd. |