CN201749455U - Chinese and English computer mainboard failure diagnosis card - Google Patents
Chinese and English computer mainboard failure diagnosis card Download PDFInfo
- Publication number
- CN201749455U CN201749455U CN201020293863XU CN201020293863U CN201749455U CN 201749455 U CN201749455 U CN 201749455U CN 201020293863X U CN201020293863X U CN 201020293863XU CN 201020293863 U CN201020293863 U CN 201020293863U CN 201749455 U CN201749455 U CN 201749455U
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Abstract
The utility model relates to a Chinese and English computer mainboard failure diagnosis card, which comprises a gold finger interface, and a central controller and a power module which are connected with the gold finger interface, wherein the output of the central controller is connected with a display module, and the input of the central controller is connected with the power module; the card also comprises a decoding module, the decoding module is arranged between the central controller and the power module, and the gold finger interface is accessed to the central controller through the decoding module; and the display module also comprises a Chinese and English liquid crystal display (LCD). The utility model has the beneficial effects that since the LCD is adopted as the display module, the Chinese and English computer mainboard failure diagnosis card not only can display the output code in the starting process, but also can display the Chinese or English interpretation and resolution corresponding to the output code, is free from searching or remembering code description, can directly and clearly display the computer failure cause, displays the starting code of the personal computer (PC), and also can intelligently analyze the failure cause corresponding to the result code.
Description
[technical field]
The utility model relates to a kind of computer hardware, refers in particular to a kind of Chinese and English computer main board failure diagnostic card.
[background technology]
Existing computer main board failure diagnostic card is all comparatively simple and easy, it in use can only show by the situation that charactron will record in the mainboard start-up course, the diagnostic card user of service needs to search corresponding its corresponding symptom of related description book again according to the sign indicating number that charactron shows in use, thereby carry out the diagnosis of computer glitch, the user can not simple and clear diagnosis go out computer glitch, and design owes hommization.
[summary of the invention]
The purpose of this utility model is to have overcome above-mentioned defective, and a kind of Chinese and English computer main board failure diagnostic card that is equipped with Sino-British LCD display is provided.
The purpose of this utility model is achieved in that a kind of Chinese and English computer main board failure diagnostic card, it comprises golden finger interface and coupled central controller, power module, central controller output is connected with display module, input connects power module, its improvements are: it also includes decoding module, decoding module is arranged between central controller and the power module, and described golden finger interface inserts central controller by decoding module; Described display module comprises Sino-British LCD display;
In the said structure, described golden finger interface is PCI or PCIE or miniPCI or miniPCIE interface;
In the said structure, described decoding module comprises that a model is the CPLD of XC9536;
In the said structure, described central controller comprises with the model being the single-chip microcomputer of STC11L60XE;
In the said structure, described Sino-British LCD display is the Sino-British LCD display of dot matrix.
Than common computer main board failure diagnostic card, the beneficial effects of the utility model are to have adopted LCDs as display module on Chinese and English computer main board failure diagnostic card, Chinese display simultaneously, English and digital, diagnostic card in use not only shows the output code in the start-up course thus, the Chinese or English the explanation and solution that can also show the output code correspondence, do not need to search or remember code description, diagnostic card can be straightforward demonstration computer glitch reason, show the PC start-up code, failure cause that can also intellectual analysis object code correspondence.
[description of drawings]
Below in conjunction with accompanying drawing in detail concrete structure of the present utility model is described in detail
Fig. 1 is a schematic block circuit diagram of the present utility model
Fig. 2 is the utility model specific embodiment circuit diagram
[embodiment]
Below in conjunction with accompanying drawing the utility model specific embodiment is described in detail.
As shown in Figure 1, the utility model relates to a kind of Chinese and English computer main board failure diagnostic card, it comprises power module, central controller, decoding module, display module and golden finger interface, golden finger interface connects power module and decoding module respectively, power module connects decoding module and connects central controller, and central controller output connects display module.
Above-mentioned display module comprises liquid crystal (LCD) display screen, simultaneously Chinese display, English and digital, usually use and to show that with screen the display screen of 48 Chinese is the best, diagnostic card not only shows the output code in the start-up course thus, the Chinese (perhaps English) that can also show the output code correspondence is explained and is solved, do not need to search or remember code description, diagnostic card can be straightforward demonstration computer glitch reason, show the PC start-up code, failure cause that can also intellectual analysis object code correspondence.
And above-mentioned golden finger interface can adopt various at present PCI or PCIE or miniPCI or miniPCIE interface, thereby has increased its versatility greatly.
Referring to Fig. 2 is the concrete circuit diagram of implementing, and the pci interface that adopts in this example is as golden finger interface; Decoding module comprises that a model is the CPLD of XC9536; Central controller comprises that a model is the single-chip microcomputer of STC11L60XE.
The right side is PCI golden finger interface PCI BUS among the figure, and its address wire AD0 to AD10 is connected with 28-39,42,2 pins of the CPLD chip U4 of decoding module respectively; Its command signal line C/BE0 to C/BE3 is connected with 14,3,7,8 of the CPLD chip U4 of decoding module respectively, and its main equipment ready signal line is connected with 5 lead-foot-lines of the CPLD chip U4 of decoding module, the frame period signal is connected with 43 pins of CPLD.
The CPLD of decoding module will give single-chip microcomputer through data bus from the decoding of information result of golden finger.The data bus of single-chip microcomputer U3 is that the 30-36 pin is connected with the 23-18,16,14 of the CPLD chip U4 of decoding module respectively.Promptly 9 pins are connected with 13 pins of the CPLD chip U4 of decoding module the external interrupt pin of single-chip microcomputer U3, BIOS selection key and turnover key connect 8,11 pins of single-chip microcomputer respectively, thereby can realize all compatibilities of AMI, Award, three kinds of BIOS type mainboards of Phoenix by " BIOS " selection key.
The result of single-chip microcomputer U3 output shows that via LCD screen 3,4,5,6,7 signal pins of the 5110 LCD screen LC2 of LCD screen selection standard Nokia are connected with 44,43,2,1,3 pins of single-chip microcomputer U3 respectively herein.
Other accessories connect: the JATG mouth of the CPLD chip U4 of decoding module i.e. 9,10,11,24 pins is connected respectively at A13, A12, B12, the B13 of PCI BUS slot.The serial data interface of single-chip microcomputer U3 i.e. 5/7 pin is connected with B10, the A9 line of PCI BUS slot.
It is to be noted; the utility model is not limited to above-mentioned embodiment; any simple modification, equivalent variations and modification that any those skilled in the art do the foregoing description in based on technical solutions of the utility model all belong in the protection domain of the present utility model.
Claims (5)
1. Chinese and English computer main board failure diagnostic card, it comprises golden finger interface and coupled central controller, power module, central controller output is connected with display module, input connects power module, it is characterized in that: it also includes decoding module, decoding module is arranged between central controller and the power module, and described golden finger interface inserts central controller by decoding module; Described display module comprises Sino-British LCD display.
2. Chinese and English computer main board failure diagnostic card as claimed in claim 1 is characterized in that: described golden finger interface is PCI or PCIE or miniPCI or miniPCIE interface.
3. Chinese and English computer main board failure diagnostic card as claimed in claim 1 is characterized in that: described decoding module comprises that a model is the CPLD of XC9536.
4. Chinese and English computer main board failure diagnostic card as claimed in claim 1 is characterized in that: described central controller comprises with the model being the single-chip microcomputer of STC11L60XE.
5. Chinese and English computer main board failure diagnostic card as claimed in claim 1 is characterized in that: described Sino-British LCD display is the Sino-British LCD display of dot matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020293863XU CN201749455U (en) | 2010-08-16 | 2010-08-16 | Chinese and English computer mainboard failure diagnosis card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020293863XU CN201749455U (en) | 2010-08-16 | 2010-08-16 | Chinese and English computer mainboard failure diagnosis card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201749455U true CN201749455U (en) | 2011-02-16 |
Family
ID=43584127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020293863XU Expired - Lifetime CN201749455U (en) | 2010-08-16 | 2010-08-16 | Chinese and English computer mainboard failure diagnosis card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201749455U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104714536A (en) * | 2013-12-12 | 2015-06-17 | 谢韬 | Multi-functional computer fault diagnosis instrument |
| CN105573894A (en) * | 2014-10-08 | 2016-05-11 | 天津田琳科技有限公司 | Computer fault alarm |
| CN107025159A (en) * | 2017-03-04 | 2017-08-08 | 郑州云海信息技术有限公司 | The diagnostic card and diagnostic method of testing host problem |
-
2010
- 2010-08-16 CN CN201020293863XU patent/CN201749455U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104714536A (en) * | 2013-12-12 | 2015-06-17 | 谢韬 | Multi-functional computer fault diagnosis instrument |
| CN105573894A (en) * | 2014-10-08 | 2016-05-11 | 天津田琳科技有限公司 | Computer fault alarm |
| CN107025159A (en) * | 2017-03-04 | 2017-08-08 | 郑州云海信息技术有限公司 | The diagnostic card and diagnostic method of testing host problem |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent Management Officer Document name: Notification that Application Deemed not to be Proposed |
|
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN ORVIBO ELECTRONIC CO., LTD. Free format text: FORMER OWNER: WANG XIONGHUI Effective date: 20130131 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518040 SHENZHEN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130131 Address after: Longgang District of Shenzhen City, Guangdong province 518000 Longgang Street South Community Love Road No. 391 A503 Patentee after: SHENZHEN OURUIBO ELECTRONIC CO., LTD. Address before: 518040 Guangdong city of Shenzhen province Futian District Road No. 6025 long building 23 floor Patentee before: Wang Xionghui |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 A503, 391 Ainan Road, Nanlian Community, Longgang Street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Ou Ruibo Technology Co., Ltd. Address before: 518000 A503, 391 Ainan Road, Nanlian Community, Longgang Street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN OURUIBO ELECTRONIC CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Longgang District of Shenzhen City, Guangdong province 518000 Longgang Street South Community Love Road No. 391 A503 Patentee after: Shenzhen euribo Technology Co., Ltd Address before: Longgang District of Shenzhen City, Guangdong province 518000 Longgang Street South Community Love Road No. 391 A503 Patentee before: SHENZHEN ORVIBO TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110216 |