CN102236595A - Simplified architecture for test of notebook computer - Google Patents
Simplified architecture for test of notebook computer Download PDFInfo
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- CN102236595A CN102236595A CN201010158204XA CN201010158204A CN102236595A CN 102236595 A CN102236595 A CN 102236595A CN 201010158204X A CN201010158204X A CN 201010158204XA CN 201010158204 A CN201010158204 A CN 201010158204A CN 102236595 A CN102236595 A CN 102236595A
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Abstract
The invention discloses a simplified architecture for test of a notebook computer. The simplified architecture can test a mobile network module and a subscriber identity module (SIM) simultaneously. The simplified architecture comprises a test mobile network module and a test SIM, wherein the test mobile network module can make the notebook computer have transmitting and receiving functions of a mobile phone network; the test mobile network module has a VCC signal pin, a reset (RST) signal pin, a voltage peak-peak (VPP) signal pin, a clock (CLK) signal pin and a data signal pin; the VCC is connected with a power supply of positive 3 V; and the test SIM has a function of identifying subscriber identity and has the VCC signal pin, a ground (GND) signal pin, the RST signal, the VPP signal pin, the CLK signal pin and the data signal pin. Real card test is replaced by a new test mobile network card and a test SIM tool, so damage to a real mobile network card caused by plugging test for many times is avoided, and test cost can be saved.
Description
Technical field
The present invention is the simplification framework of relevant a kind of notebook computer test, especially refer to a kind of with new alternative action network card and the real card test of alternate user identity module (Test SIM) tool replacement, cause damage with the network card of avoiding taking action really through test plug repeatedly, help to save the cost of test.
Background technology
The purpose that notebook computer (Notebook) designs is to be easy to portable, so no matter be that screen or main body are all frivolous many than desktop, so widely the computer user accepts, almost each family all has desktop computer and notebook computer simultaneously, the notebook computer major part all has two mini pci interface slots (miniPCI slot) at present, one give radio area network (WLAN) another give action network (3G), and action network (3G) the function user identity card slot (SIM Card slot) of need arranging in pairs or groups again, notebook computer can utilize the action telephone system operation of surfing the Net, see also Figure 1A, shown in the 1B, structural representation for existing notebook computer action network card and user's ID card, originally will take action network card 11 and user's ID card socket module (SIM Card slot) 12 of testing process tested in the lump, but because action network card 11 cost height, if directly serving as measurement jig easy damage under the repetition plugging condition scraps, and then the increase production cost, so the present invention is a kind of test circuit framework of action network card.
Summary of the invention
Based on the disappearance that solves the above existing skill, the present invention is a kind of simplification framework of notebook computer test, fundamental purpose replaces real card test with new alternative action network card and alternate user identity module tool, cause damage with the network card of avoiding taking action really through test plug repeatedly, help to save the cost of test.
For reaching above-mentioned purpose, the present invention is a kind of simplification framework of notebook computer test, testing action mixed-media network modules mixed-media and subscriber identity module simultaneously, and it is to include:
One substitutes the action mixed-media network modules mixed-media, can make notebook computer have the transmission-receiving function of mobile phone network, has the signal pin of VCC, RST, VPP, CLK, DATA, and wherein said VCC is connected with+the 3V power supply; And
One alternate user identity module has the function of identification user identity, has the signal pin of VCC, GND, RST, VPP, CLK, DATA;
By above-mentioned signal pin, the VCC of described alternative action mixed-media network modules mixed-media is connected to the VCC of described alternate user identity module, and utilize VCC and the RST of a light emitting diode two ends cross-over connection in the alternate user identity module, the RST of alternate user identity module is connected the RST that substitutes the action mixed-media network modules mixed-media, and the RST and the CLK that will substitute the action mixed-media network modules mixed-media give short circuit, the CLK that substitutes the action mixed-media network modules mixed-media is connected to alternate user identity module CLK, cross-over connection one impedance between alternate user identity module CLK and DATA is connected to alternate user identity module DATA and goes ground connection behind the DATA that substitutes the action mixed-media network modules mixed-media again.
The preferably, described impedance is meant a resistance.
The preferably, described alternative action mixed-media network modules mixed-media more is provided with a USB interface.
The preferably, described alternative action mixed-media network modules mixed-media is provided with a mini pci interface slot.
For further the present invention being had more deep explanation, be that the Ji can be benefited in censorship to some extent to your juror by following diagram, figure number explanation and detailed description of the invention.
Description of drawings
Figure 1A, 1B are the structural representation of existing notebook computer action network card and subscriber identity module;
Fig. 2 A, 2B substitute the structural representation of action network card and alternate user identity module for notebook computer of the present invention;
Fig. 3 is used the stitch configuration diagram by the integrated circuit that the present invention substitutes the action network card;
Fig. 4 substitutes action network card and alternate user identity module and pin annexation figure for the present invention.
Description of reference numerals: 11～action network card; 12～user's ID card; 2～alternative action mixed-media network modules mixed-media; 21～mini pci interface slot; 221～signal pin; 222～USB signal pin; 3～alternate user identity module; 31～light emitting diode; 32～impedance; VCC～power supply; GND～ground connection; RST～replacement; VPP～power supply; CLK～pulse; DATA～data.
Embodiment
Now cooperate following graphic explanation detailed structure of the present invention, and connection relationship, be beneficial to expensive careful committee and do a understanding.
See also Fig. 2 A, 2B, shown in Figure 3, the structural representation and the alternative integrated circuit of taking action network card that substitute action network card and alternate user identity module by notebook computer of the present invention are used the stitch configuration diagram, it is simultaneously testing action mixed-media network modules mixed-media and subscriber identity module, it is to include: one substitutes action mixed-media network modules mixed-media 2, can make the notebook computer (not shown) have the transmission-receiving function of mobile phone network, has VCC (power supply), RST (replacement), VPP (power supply), CLK (pulse), the signal pin 221 of DATA (data), and also have relevant USB signal pin 222, wherein said VCC is connected with+the 3V power supply; One alternate user identity module 3 has the function of identification user identity, has the signal pin (not shown) of VCC (power supply), GND (ground connection), RST (replacement), VPP (power supply), CLK (pulse), DATA (data).Please consult shown in Figure 4 simultaneously, by above-mentioned signal pin, the VCC (VCC is connected with the power supply of a 3V) of described alternative action mixed-media network modules mixed-media 2 is connected to the VCC of described alternate user identity module 3, and utilize a light emitting diode 31 two ends cross-over connections in the VCC and the RST of alternate user identity module 3, the RST of alternate user identity module 3 is connected the RST that substitutes action mixed-media network modules mixed-media 2, and the RST and the CLK that will substitute action mixed-media network modules mixed-media 2 give short circuit, the CLK that substitutes action mixed-media network modules mixed-media 2 is connected to the CLK of alternate user identity module 3, cross-over connection one impedance 32 between the CLK of alternate user identity module 3 and DATA, described impedance 32 is meant a resistance (R), the DATA of alternate user identity module 3 is connected to go ground connection (GND) behind the DATA that substitutes action mixed-media network modules mixed-media 2 more again.
Above-mentioned action network (3G) card is a USB interface, is to include from wiring diagram at action network (3G) card emphasis signal: USB_D-, USB_D+, USIM_VCC, USIM_DATA, USIM_CLK, USIM_RST, USIM_VPP, so topmost purpose of the present invention, do the alternative test card that a slice has mini pci interface slot (miniPCI) interface of above-mentioned signaling point equally, only need provide above-mentioned signal, do not do test and need not use real action network card, and then the expensive action network card of replacement is saved production cost.
The present invention mainly confirms the USB signal 222 of USB_D-, USB_D+, and mini pci interface slot (miniPCI slot) 21 is received the signal line of user identity card slot (SIM Card slot) 3, utilize the conception of original USB measurement jig, with top integrated circuit (IC) layout again (re-layout), user's ID card 3 then strings all signals and constitutes a loop, and connects a light emitting diode (LED) and point out operator to watch the state of test.Described action mixed-media network modules mixed-media more is provided with a USB interface, and the usb data signal of described USB interface (USB_D-, USB_D+), and disposes USB integrated circuit (USB IC) to reply the signal of main frame on the mixed-media network modules mixed-media tool in action.
By disclosing of above-mentioned Fig. 2 A to Fig. 4, can understand the simplification framework of a kind of notebook computer test of the present invention, fundamental purpose replaces real card test with new alternative action network card and alternate user identity module tool, network card causes damage through test plug repeatedly to avoid taking action really, help to save the cost of test, and put light emitting diode 31 and the purpose that is easy to detect and save the test duration is come in impedance 32 by adding.
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 (4)
1. the simplification framework of notebook computer test is characterized in that, testing action mixed-media network modules mixed-media and subscriber identity module simultaneously, and it is to include:
One substitutes the action mixed-media network modules mixed-media, can make notebook computer have the transmission-receiving function of mobile phone network, has the signal pin of VCC, RST, VPP, CLK, DATA, and wherein said VCC is connected with+the 3V power supply; And
One alternate user identity module has the function of identification user identity, has the signal pin of VCC, GND, RST, VPP, CLK, DATA;
By above-mentioned signal pin, the VCC of described alternative action mixed-media network modules mixed-media is connected to the VCC of described alternate user identity module, and utilize VCC and the RST of a light emitting diode two ends cross-over connection in the alternate user identity module, the RST of alternate user identity module is connected the RST that substitutes the action mixed-media network modules mixed-media, and the RST and the CLK that will substitute the action mixed-media network modules mixed-media give short circuit, the CLK that substitutes the action mixed-media network modules mixed-media is connected to alternate user identity module CLK, cross-over connection one impedance between alternate user identity module CLK and DATA is connected to alternate user identity module DATA and goes ground connection behind the DATA that substitutes the action mixed-media network modules mixed-media again.
2. the simplification framework of notebook computer test according to claim 1 is characterized in that described impedance is meant a resistance.
3. the simplification framework of notebook computer test according to claim 1 is characterized in that described alternative action mixed-media network modules mixed-media is provided with a USB interface especially.
4. the simplification framework of notebook computer test according to claim 1 is characterized in that described alternative action mixed-media network modules mixed-media is provided with a mini pci interface slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201010158204XA CN102236595A (en) | 2010-04-28 | 2010-04-28 | Simplified architecture for test of notebook computer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010158204XA CN102236595A (en) | 2010-04-28 | 2010-04-28 | Simplified architecture for test of notebook computer |
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| CN102236595A true CN102236595A (en) | 2011-11-09 |
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| CN201010158204XA Pending CN102236595A (en) | 2010-04-28 | 2010-04-28 | Simplified architecture for test of notebook computer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104796506A (en) * | 2015-04-27 | 2015-07-22 | 惠州Tcl移动通信有限公司 | System and method for protecting starting-up of mobile terminal |
| CN105277832A (en) * | 2015-11-26 | 2016-01-27 | 福建联迪商用设备有限公司 | POS machine automatic testing tool and working method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6772956B1 (en) * | 2003-03-31 | 2004-08-10 | Stmicroelectronics, Inc. | Smart card and method that modulates traffic signaling indicative of operational attributes of the smart card and/or transactions between the smart card and USB port of a USB host |
| US20080234001A1 (en) * | 2007-03-19 | 2008-09-25 | Sony Ericsson Mobile Communications Ab | Wireless Communications Methods and Devices Selecting Configurations from Multiple Configurations Stored in Nonvolatile Memory |
| CN201212992Y (en) * | 2008-05-14 | 2009-03-25 | 英业达股份有限公司 | Simulation device |
| CN201540563U (en) * | 2009-11-13 | 2010-08-04 | 英业达股份有限公司 | Interface test device of subscriber identity module |
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2010
- 2010-04-28 CN CN201010158204XA patent/CN102236595A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6772956B1 (en) * | 2003-03-31 | 2004-08-10 | Stmicroelectronics, Inc. | Smart card and method that modulates traffic signaling indicative of operational attributes of the smart card and/or transactions between the smart card and USB port of a USB host |
| US20080234001A1 (en) * | 2007-03-19 | 2008-09-25 | Sony Ericsson Mobile Communications Ab | Wireless Communications Methods and Devices Selecting Configurations from Multiple Configurations Stored in Nonvolatile Memory |
| CN201212992Y (en) * | 2008-05-14 | 2009-03-25 | 英业达股份有限公司 | Simulation device |
| CN201540563U (en) * | 2009-11-13 | 2010-08-04 | 英业达股份有限公司 | Interface test device of subscriber identity module |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104796506A (en) * | 2015-04-27 | 2015-07-22 | 惠州Tcl移动通信有限公司 | System and method for protecting starting-up of mobile terminal |
| CN105277832A (en) * | 2015-11-26 | 2016-01-27 | 福建联迪商用设备有限公司 | POS machine automatic testing tool and working method |
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Application publication date: 20111109 |