CN102053896A - Express card interface testing device - Google Patents
Express card interface testing device Download PDFInfo
- Publication number
- CN102053896A CN102053896A CN2009102108166A CN200910210816A CN102053896A CN 102053896 A CN102053896 A CN 102053896A CN 2009102108166 A CN2009102108166 A CN 2009102108166A CN 200910210816 A CN200910210816 A CN 200910210816A CN 102053896 A CN102053896 A CN 102053896A
- Authority
- CN
- China
- Prior art keywords
- quick
- slot
- serial bus
- universal serial
- usb
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Information Transfer Systems (AREA)
Abstract
The invention provides an Express card interface testing device which comprises an Express card telecommunication connecting interface, a peripheral component interconnect (PCI) Express slot and a universal serial bus slot, wherein the express card telecommunication connecting interface is provided with a universal serial bus interface and a PCI Express interface; the PCI Express slot is provided with a plurality of telecommunication pins which are connected with the PCI Express interface in a telecommunication mode; and the universal serial bus slot is connected with the universal serial bus interface in a telecommunication mode. The Express card interface testing device can be used for simultaneously detecting Express cards with two different telecommunication interfaces. In addition, the specified product of a wireless network card is used for the telecommunication detection of the Express card PCI Express interface, thereby avoiding the complexity of new circuit layout and further lowering the production cost of the Express card interface testing device.
Description
Technical field
The present invention is relevant a kind of proving installation, refers in particular to a kind of a kind of quick card proving installation that can have two kinds of different telecommunication protocol interfaces simultaneously.
Background technology
Portable electronic devices in the past, as: notebook computer, major part all provides PC to store card (the Personal Computer Memory Card International Association of League of Nations, PCMCIA) the extended interface calliper lattice of being formulated, therefore abbreviate the slot of PCMCIA Card or title PC Card as, allow the user expand USB (universal serial bus) (universal serial bus, USB) element or wireless (Wireless) equipment use, and PCMCIA Card is one of specification standards of notebook computer with regard to specification.But because PCMCIA CARD transmitting bandwidth is confined to 132Mbps always, so do not met the demand of external peripheral equipment high-speed transfer.
Therefore, PC stores card League of Nations based on such needs, and has formulated the interface arrangement of information device extended interface of new generation, is commonly referred to as quick card (Express Card) or neocaine (New Card).Available USB 2.0 of the transmission unit part of Express Card interface or the quick interface of peripheral device element interconnection interfaces such as (Peripheral Component Interconnect Express, PCI Express) links to each other with notebook computer.
See also shown in Figure 1ly, this figure is the portable electronic devices synoptic diagram with quick card.One side of this portable electronic devices 1 has a slot 10, and it is quick card and fast blocks 11 for one and insert.According to the specification of quick card, it is that 26 pins are arranged, and it is Express card usefulness to USB that the part pin is wherein arranged, and the part pin uses then for the quick card of PCI Express.Though same slot has the quick card of two kinds of specifications to use, but for the electronic installation manufacturer that manufacturing has quick card, want the USB telecommunication pin of quick card on the testing electronic devices, and whether PCI Express pin being normal, is the thing that quite bothers.Because in the prior art, the tester on the production line need prepare two cards, one is the quick card of USB interface, and another is the quick card of PCI Express.And when test, need these two cards are inserted respectively in the slot of quick card, detect telecommunication and whether normally connect.Because the testing staff need change card and tests, therefore increased the time that on-line operation detects, also influenced the speed of production of product line in the middle of invisible.
Comprehensively aforementioned, therefore need a kind of quick card proving installation to improve and change the time that card increases, promote and produce the efficient that line detects.
Summary of the invention
The invention provides a kind of quick card proving installation, it is on a test card, have two kinds of different telecommunication connecting interfaces simultaneously, when the testing staff should quick card proving installation inserts quick card groove, whether the telecommunication that can detect two kinds of interfaces simultaneously connects normal, because change the time that the distinct interface card is wasted, significantly promoted detection efficiency to avoid.
The invention provides a kind of quick card proving installation, wherein the PCI Express interface of this quick card proving installation is to be transformed by specification product (as: wireless network card interface), therefore do not need additionally to pay into the new circuit layout of original making proving installation, to reduce the cost of making quick card proving installation.
In one embodiment, the invention provides a kind of quick card proving installation, it is to include: a quick card telecommunication connector, and it is to have a USB (universal serial bus) and the quick interface of a peripheral device element interconnection; The quick slot of one peripheral device element interconnection, it is to have a plurality of telecommunication pins that are connected with the quick interface telecommunication of this peripheral device element interconnection; And a USB (universal serial bus) slot, it is to be connected with this USB (universal serial bus) telecommunication.
In another embodiment, the present invention more provides a kind of quick card proving installation, it is to be inserted on the portable electronic arithmetic unit, quick card proving installation includes: a quick card telecommunication connector, and it is to have a USB (universal serial bus) and the quick interface of a peripheral device element interconnection; The quick slot of one peripheral device element interconnection, it is to have a plurality of telecommunication pins that are connected with the quick interface telecommunication of this peripheral device element interconnection; One USB (universal serial bus) slot, it is to be connected with this USB (universal serial bus) telecommunication; The quick element of one peripheral device element interconnection, it is to be coupled in the quick slot slot of this peripheral device element interconnection, and the signal pin that the quick element of this peripheral device element interconnection is corresponding with the quick interface of this peripheral device element interconnection is to be connected with the quick interface telecommunication of this peripheral device element interconnection by the telecommunication pin that the quick slot of this peripheral device element interconnection is connected with the quick interface telecommunication of this peripheral device element interconnection; And a USB (universal serial bus) element, it is to couple with this USB (universal serial bus) slot, this USB (universal serial bus) element is to be connected with this USB (universal serial bus) telecommunication by this USB (universal serial bus) slot.
Description of drawings
Fig. 1 is the portable electronic devices synoptic diagram with quick card;
Fig. 2 is a quick card proving installation synoptic diagram of the present invention;
Fig. 3 is the pin configuration instruction synoptic diagram of quick card telecommunication connecting interface of the present invention;
Fig. 4 is that quick card proving installation of the present invention uses synoptic diagram.
Description of reference numerals: 1-portable electronic devices; The 10-slot; 11-fast blocks; The quick card proving installation of 2-; The 20-circuit substrate; 21-fast blocks the telecommunication connecting interface; The 210-USB (universal serial bus); The quick interface of 211-peripheral device element interconnection; 22-communication universal serial bus slot; The quick slot of 23-peripheral device element interconnection; 24,25-light-emitting component; 26-USB (universal serial bus) element; The quick element of 27-peripheral device element interconnection; 28-electronic operation device; The quick card slot of 280-; #1～#26-pin.
Embodiment
For making your juror further cognitive and understanding be arranged to feature of the present invention, purpose and function, hereinafter the spy describes the relevant thin portion structure of device of the present invention and the theory reason of design, so that the juror can understand characteristics of the present invention, detailed description is presented below:
As shown in Figure 2, this figure is a quick card proving installation synoptic diagram of the present invention.Should quick card (express card or be called new card) interface test device 2 have a circuit substrate 20, one quick card telecommunication connecting interface 21, a communication universal serial bus (universal serial bus, USB) quick (Peripheral component interconnect express, PCI Express) slot 23 of a slot 22 and a peripheral device element interconnection.Should be arranged on this circuit substrate 20 by quick card telecommunication connecting interface 21, it electrically connects end points by a golden finger (gold finger) and is constituted, with with electronic installation, electrically connect as the telecommunication contact in the quick card slot that is had in notebook computer, desktop computer or other portable electronic arithmetic units.Should can be divided into a USB (universal serial bus) 210 and the quick interface 211 of a peripheral device element interconnection by the quick telecommunication pin that blocks on the telecommunication connecting interface 21.
Please consult Fig. 2 and shown in Figure 3 simultaneously, wherein Fig. 3 is the pin configuration instruction synoptic diagram of quick card telecommunication connecting interface of the present invention.Each telecommunication pin that should fast block the telecommunication connecting interface is as follows, #1-#4 telecommunication pin, and it provides to communication serial bus interface 210 and uses, and in the present embodiment, the power supply that this communication serial bus interface 210 uses is 3V.The empty pin of the #5～#6 pin for reserving.The pin of the #7～#8 is to couple mutually with light-emitting component # 24 and #25.The #9～#26 pin is the quick interface 211 employed telecommunication pins of peripheral device element interconnection.These two telecommunication pins as for #4 and #17, it is to be respectively USB (universal serial bus) detecting pin and peripheral device element detecting pin, wherein when being coupled with the quick element of a peripheral device element interconnection in the quick slot 23 of this peripheral device element interconnection, the current potential of this peripheral device element detecting pin # 17 is one first current potential; And when being coupled with a USB (universal serial bus) element in this USB (universal serial bus) slot 22, the current potential of this USB (universal serial bus) detecting pin #4 is one second current potential.In the present embodiment, this first and second current potential is a l ow current potential.That is to say that when for example having the USB device to insert communication universal serial bus slot 22, USB (universal serial bus) detecting pin #4 is a ground connection; When having PCI express device to insert the quick slot 23 of peripheral device element interconnection, peripheral device element detecting pin # 17 is a ground connection.
Return shown in Figure 2, this USB (universal serial bus) slot 22, it is to be connected with these USB (universal serial bus) 210 telecommunications.This USB (universal serial bus) slot 22 can with any device with USB joint, for example Storage Media such as memory card couples mutually.In addition, the quick slot 23 of this peripheral device element interconnection, it is to have a plurality of telecommunication pins that are connected with quick interface 211 telecommunications of this peripheral device element interconnection.In the present embodiment, the quick slot 23 of this peripheral device element interconnection is a mini-card connector (mini card socket), and it is to have 52 pins.Though the quick slot 23 of the peripheral device element interconnection of present embodiment is that the mini-card connector with 52 pins is embodiment, but not as limit, because in the prior art, the telecommunication pin of the quick slot 23 of peripheral device element interconnection also has the specification of 100 telecommunication pins (100pin) or 124 telecommunication pins (124pin).But no matter any specification can with the signal contact of the 9-26 pin in the corresponding diagram 3, be connected to this quick pin that blocks on telecommunication connecting interface 211 with the telecommunication ways of connecting in the middle of the telecommunication pin of connector.This USB (universal serial bus) slot 22 and the quick slot 23 of this peripheral device element interconnection are to belong to existing communication interface, can buy the specification product on market, therefore do not do at this and give unnecessary details.
See also shown in Figure 4ly, this figure is that quick card proving installation of the present invention uses synoptic diagram.Be coupled with a USB (universal serial bus) element 26 on the USB (universal serial bus) slot 22 on this quick card proving installation 2, it can be Storage Media or other have the element of USB interface.The quick slot 23 of this peripheral device element interconnection then couples the quick element 27 of a peripheral device element interconnection, and the quick element of peripheral device element interconnection of present embodiment is the wireless network card of Mini PCI express interface, but not as limit.Can be so long as have the device of PCI express or mini PCI express interface as the element that couples with the quick slot 23 of this peripheral device element interconnection.Its objective is and to allow the pin of the quick slot 23 corresponding quick card telecommunication connecting interfaces 21 of this peripheral device element interconnection have signal to produce.
After being inserted into USB (universal serial bus) element 26 and the quick element 27 of peripheral device element interconnection in the corresponding poor groove 22 and 23, again will this quick card proving installation 2 be inserted in the quick card slot 280 that electronic operation device 28 had.In the present embodiment, this electronic operation device can be notebook computer, but not as limit, for example: desktop computer or other portable electronic arithmetic units etc. can be the embodiment of electronic operation device among the present invention.Because this quick card proving installation 2 has USB (universal serial bus) element 26 and the quick element 27 of peripheral device element interconnection simultaneously, therefore, electronic operation device 28 reads the existence that can detect USB (universal serial bus) element 26 and the quick element 27 of peripheral device element interconnection via this quick card telecommunication connecting interface 21, when this quick card proving installation 2 normally couples with electronic operation device 28, light- emitting component 24 and 25 is luminous by 28 power supplies of electronic operation device, to allow the testing staff learn that the telecommunication connection status of the quick card slot 280 of this electronic operation device 28 serves as normal.In the present embodiment, this light- emitting component 24 and 25 is a light emitting diode, but not as limit.
By above-mentioned detection mode, whether for the telecommunication of USB (universal serial bus) element 26 and peripheral device element interconnection quick element 27 normal, exempted the testing staff and need utilize the USB express card of two different telecommunication contacts and the inconvenience that PCI express card detects with single quick card proving installation 2 if can allow the testing staff can detect quick card telecommunication connecting interface 21 simultaneously.In addition, because the present invention can utilize electronic installation manufacturer to produce the USB and the mini pci interface that are had on the line and change a social system, therefore as long as the cost of required burden is circuit substrate 20, below about 6 U.S. dollars of its direct cost, all the other materials are all the material material that manufacturer has, and therefore have advantage with low cost, can economize 1/20～1/30 cost approximately, and have only PCB meeting loss, can change voluntarily.
More than explanation is just illustrative for the purpose of the present invention, and nonrestrictive, those of ordinary skills understand; under the situation of the spirit and scope that do not break away from following claims and limited, can make many modifications, change; or equivalence, but all will fall within the scope of protection of the present invention.
Claims (10)
1. quick card proving installation is characterized in that it includes:
One quick card telecommunication connector, it has a USB (universal serial bus) and the quick interface of a peripheral device element interconnection;
The quick slot of one peripheral device element interconnection, it has a plurality of telecommunication pins that are connected with the quick interface telecommunication of this peripheral device element interconnection; And
One USB (universal serial bus) slot, it is connected with this USB (universal serial bus) telecommunication.
2. quick card proving installation as claimed in claim 1 is characterized in that, the quick slot of this peripheral device element interconnection is the mini-card slot.
3. quick card proving installation as claimed in claim 2 is characterized in that, more is coupled with the interface card of a mini-card interface in the quick slot of this peripheral device element interconnection, more is coupled with a USB (universal serial bus) element in this USB (universal serial bus) slot.
4. quick card proving installation as claimed in claim 1, it is characterized in that, the quick slot of this peripheral device element interconnection more comprises peripheral device element detecting pin, when being coupled with the quick element of a peripheral device element interconnection in the quick slot of this peripheral device element interconnection, the current potential of this peripheral device element detecting pin is one first current potential; And this USB (universal serial bus) slot more comprises USB (universal serial bus) detecting pin, and when being coupled with a USB (universal serial bus) element in this USB (universal serial bus) slot, the current potential of this USB (universal serial bus) detecting pin is one second current potential.
5. quick card proving installation as claimed in claim 1, it is characterized in that, should more be coupled with a light-emitting component by quick card telecommunication connector, when this a quick card proving installation and an electronic operation device normally coupled, this light-emitting component was to be powered and luminous by this electronic operation device.
6. a quick card proving installation is characterized in that, it is inserted on the electronic operation device, and quick card proving installation includes:
One quick card telecommunication connector, it has a USB (universal serial bus) and the quick interface of a peripheral device element interconnection;
The quick slot of one peripheral device element interconnection, it has a plurality of telecommunication pins that are connected with the quick interface telecommunication of this peripheral device element interconnection;
One USB (universal serial bus) slot, it is connected with this USB (universal serial bus) telecommunication;
The quick element of one peripheral device element interconnection, it is coupled in the quick slot slot of this peripheral device element interconnection, and the signal pin that the quick element of this peripheral device element interconnection is corresponding with the quick interface of this peripheral device element interconnection is to be connected with the quick interface telecommunication of this peripheral device element interconnection by the telecommunication pin that the quick slot of this peripheral device element interconnection is connected with the quick interface telecommunication of this peripheral device element interconnection; And
One USB (universal serial bus) element, it is to couple with this USB (universal serial bus) slot, this USB (universal serial bus) element is to be connected with this USB (universal serial bus) telecommunication by this USB (universal serial bus) slot.
7. quick card proving installation as claimed in claim 6 is characterized in that, the quick slot of this peripheral device element interconnection is the mini-card slot.
8. quick card proving installation as claimed in claim 6, it is characterized in that, the quick slot of this peripheral device element interconnection is more to comprise peripheral device element detecting pin, when being coupled with the quick element of this peripheral device element interconnection in the quick slot of this peripheral device element interconnection, the current potential of this peripheral device element detecting pin is one first current potential; And this USB (universal serial bus) slot more comprises USB (universal serial bus) detecting pin, and when being coupled with this USB (universal serial bus) element in this USB (universal serial bus) slot, the current potential of this USB (universal serial bus) detecting pin is one second current potential.
9. quick card proving installation as claimed in claim 6 is characterized in that this electronic operation device is the portable electronic arithmetic unit.
10. quick card proving installation as claimed in claim 6, it is characterized in that, should more be coupled with a light-emitting component by quick card telecommunication connector, when this quick card proving installation and this electronic operation device normally coupled, this light-emitting component was to be powered and luminous by this electronic operation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102108166A CN102053896A (en) | 2009-11-10 | 2009-11-10 | Express card interface testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102108166A CN102053896A (en) | 2009-11-10 | 2009-11-10 | Express card interface testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102053896A true CN102053896A (en) | 2011-05-11 |
Family
ID=43958246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102108166A Pending CN102053896A (en) | 2009-11-10 | 2009-11-10 | Express card interface testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102053896A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102869040A (en) * | 2012-09-04 | 2013-01-09 | 三维通信股份有限公司 | PCI-E (peripheral component interconnect express) based wireless communication module expansion card |
| CN106603323A (en) * | 2015-10-20 | 2017-04-26 | 技嘉科技股份有限公司 | Detection fixture and network interface transmission rate detection method |
-
2009
- 2009-11-10 CN CN2009102108166A patent/CN102053896A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102869040A (en) * | 2012-09-04 | 2013-01-09 | 三维通信股份有限公司 | PCI-E (peripheral component interconnect express) based wireless communication module expansion card |
| CN106603323A (en) * | 2015-10-20 | 2017-04-26 | 技嘉科技股份有限公司 | Detection fixture and network interface transmission rate detection method |
| CN106603323B (en) * | 2015-10-20 | 2019-06-04 | 技嘉科技股份有限公司 | Detect the detection method of jig, network interface transfers rate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR200354940Y1 (en) | Express card-interface adapter for small storage media | |
| EP2375340B1 (en) | Apparatus interoperable with backward compatible optical USB device | |
| KR101220464B1 (en) | Express interface apparatus using optical connection | |
| JP2019096282A (en) | Hub | |
| US20110026213A1 (en) | Memory card with sata connecter | |
| CN105335311A (en) | Portable electronic device and power management method | |
| JP2011166720A (en) | Motherboard compatible with multiple versions of usb, and related method | |
| CN102339114A (en) | Charging circuit and mainboard with same | |
| TW200419435A (en) | Universal micro memory card | |
| JP2007172630A (en) | Interface for removable electrical card | |
| US11232061B2 (en) | CompactFlash express (CFX) adapters | |
| CN109426638B (en) | USB connecting device and terminal equipment comprising same | |
| CN107506322B (en) | Type-C adapter for realizing detection of USB equipment and channel control method | |
| CN105868140A (en) | A mobile apparatus | |
| TW201337576A (en) | Interchangeable power and signal contacts for IO connectors | |
| US20120274474A1 (en) | Indicator light circuit and electronic device employing the same | |
| CN202872142U (en) | Multifunctional USB (Universal Serial Bus) data line | |
| CN102053896A (en) | Express card interface testing device | |
| CN101853232B (en) | Extensible adapter | |
| CN102544919B (en) | Cable | |
| CN115952120A (en) | Interface switching device, mainboard interface expansion circuit and computer equipment | |
| CN103473208A (en) | Transmission system | |
| TWI603201B (en) | Portable electronic device and data transfer method thereof | |
| US20150039797A1 (en) | Removable expansion interface device | |
| KR20150069659A (en) | Usb gender |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110511 |