CN202940971U - SIM card with wireless and mobile storage functions - Google Patents
SIM card with wireless and mobile storage functions Download PDFInfo
- Publication number
- CN202940971U CN202940971U CN 201220480722 CN201220480722U CN202940971U CN 202940971 U CN202940971 U CN 202940971U CN 201220480722 CN201220480722 CN 201220480722 CN 201220480722 U CN201220480722 U CN 201220480722U CN 202940971 U CN202940971 U CN 202940971U
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- sim card
- interface
- chip
- data
- mobile storage
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Abstract
The utility model relates to a SIM card with wireless and mobile storage functions, which is composed of an SDIO interface, a SIM card interface, a WiFi single chip with the SDIO interface, an EEPROM (electrically erasable programmable read-only memory), a microstrip antenna, a NAND Flash storage device and a power chip set. The SIM card provided by the utility model has functions of mobile storage and wireless network, and also can realize a SIM card function at the same time. Users control the two functions of mobile storage and wireless network through upper level application programs. The SIM card function is a basic function of the SIM card.
Description
Technical field
The utility model relates to a kind of have wireless and SIM card Mobile Storage Function MSF, and it has common SIM card function and can be used as memory outward and use, and has radio network functions, can be applied to widely on the mobile communication equipment such as mobile phone.
Background technology
At present, mobile phone has become requisite configuration in daily life, increasingly mature along with the WLAN technology, its application is also more and more wider, the development of Flash memory technology also the utmost point promotion the application of large capacity movable storage.The utility model is well with mobile memory card, wireless network card, SIM card three engagings one.
The utility model content
The utility model has wireless and SIM card Mobile Storage Function MSF for the user provides a kind of, for the equipment that is equipped with SIM card provides mobile storage and WLAN radio network functions.
has the SIM card of wireless and Mobile Storage Function MSF by the SDIO interface, the SIM card interface, WiFi single-chip with SDIO interface, EEPROM, microstrip antenna, NAND Flash memory and power supply chip form, the WiFi single-chip has the SDIO interface, the GPIO interface, the parallel data mouth, wireless network data and mobile storage data send the WiFi single-chip with SDIO interface to by the SDIO interface, the WiFi single-chip stores the mobile storage data on NAND Flash memory into by the parallel data mouth and realizes Mobile Storage Function MSF, the WiFi single-chip is realized the WLAN radio network functions together with microstrip antenna, wireless network data is processed, the SIM card interface data sends the GPIO interface of WiFi single-chip to by the SIM card interface, the WiFi single-chip is processed the SIM card interface data.
Has the WIFI single-chip of functional processor by prior data type instruction of arranging, control command, supervisory instruction etc., can judge that the data type that host computer sends is SIM card data, mobile storage data or wireless network data, and three kinds of data be shunted and processed by the processor of WIFI single-chip according to different data types.The SIM card data processor is completed the SIM card data and is processed by GPIO interface simulation SIM card agreement; The mobile storage data processor stores in Flash by the parallel data mouth, completes the processing such as storage read-write of Mobile data; The processing that the wireless network data processor is completed wireless network data by integrated WIFI single-chip and microstrip antenna.
The technical scheme that its technical problem that solves the utility model adopts is: the data of shunting simultaneously treatment S IM card, wireless network, three kinds of functions of mobile storage by having SDIO interface WiFi single-chip.Its concrete technical scheme is as follows:
In the utility model, wireless network and mobile storage data send to by the SDIO interface has SDIO interface WiFi single-chip, and the mobile phone speech business datum sends the GPIO with SDIO interface WiFi single-chip to by the SIM card interface.
In the utility model, the WiFi single-chip with SDIO interface is done shunting and processes data according to different data purposes.
In the utility model, SIM card can be identified as independently equipment of three of SIM card, storage card, WiFi in custom system.
In the utility model, SIM card is used has the GPIO Interface realization SIM card interface function of WiFi single-chip.
In the utility model, have SDIO interface WiFi single-chip and by the parallel data mouth, the mobile storage data are stored on NAND Flash and realize Mobile Storage Function MSF.
In the utility model, have SDIO interface WiFi single-chip and realize the WLAN radio network functions together with microstrip antenna.
In the utility model, the assembly except interface and microstrip antenna all directly is encapsulated on the SIM card sheet by sip technique, has realized integrated on SIM card.
The beneficial effects of the utility model are to have realized simply and easily mobile memory card, wireless network card, SIM card three engagings one on a SIM card.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Concrete connected mode of the present utility model as shown in Figure 1, wherein:
The 1st, SDIO interface, the 2nd, power supply, the 3rd, the SIM card interface, the 4th, EEPROM, the 5th, have SDIO interface WiFi single-chip, the 6th, microstrip antenna, the 7th, NAND Flash.
Wherein SDIO interface and SIM card interface section are mainly to be connected wireless and SIM card and other equipment Mobile Storage Function MSF; To be power supply that interface is introduced be converted into different voltage sources according to the needs of each device to the power unit Main Function.
Of the present utility model have SDIO interface WiFi single-chip and process whole data tasks.
Data storage function of the present utility model partly comprises having SDIO interface WiFi single-chip, NAND Flash.
WLAN radio network functions of the present utility model partly comprises having SDIO interface WiFi single-chip, microstrip antenna.
SIM card function of the present utility model realizes by GPIO by having SDIO interface WiFi single-chip.
The utility model adopt sip technique with the assembly integration packaging except interface and microstrip antenna on the SIM card sheet.
Claims (3)
1. one kind has wireless and SIM card Mobile Storage Function MSF, it is characterized in that the interface by SDIO, the SIM card interface, WiFi single-chip with SDIO interface, EEPROM, microstrip antenna, NAND Flash memory and power supply chip form, the WiFi single-chip has the SDIO interface, the GPIO interface, the parallel data mouth, wireless network data and mobile storage data send the WiFi single-chip with SDIO interface to by the SDIO interface, the WiFi single-chip stores the mobile storage data on NAND Flash memory into by the parallel data mouth and realizes Mobile Storage Function MSF, the WiFi single-chip is realized the WLAN radio network functions together with microstrip antenna, wireless network data is processed, the SIM card interface data sends the GPIO interface of WiFi single-chip to by the SIM card interface, the WiFi single-chip is processed the SIM card interface data.
2. SIM card according to claim 1 is characterized in that described SIM card is identified as independently equipment of three kinds of SIM card, storage card, WiFi in custom system.
3. SIM card according to claim 1, is characterized in that described SIM card use has the GPIO Interface realization SIM card interface function of WiFi single-chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220480722 CN202940971U (en) | 2012-09-18 | 2012-09-18 | SIM card with wireless and mobile storage functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220480722 CN202940971U (en) | 2012-09-18 | 2012-09-18 | SIM card with wireless and mobile storage functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202940971U true CN202940971U (en) | 2013-05-15 |
Family
ID=48325192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220480722 Expired - Lifetime CN202940971U (en) | 2012-09-18 | 2012-09-18 | SIM card with wireless and mobile storage functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202940971U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI565274B (en) * | 2014-10-21 | 2017-01-01 | 佳世達科技股份有限公司 | Combined communication terminal and communication method thereof |
| US10057758B2 (en) | 2014-09-26 | 2018-08-21 | Qisda (Suzhou) Co., Ltd. | Combo communication terminal and communication method thereof |
-
2012
- 2012-09-18 CN CN 201220480722 patent/CN202940971U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10057758B2 (en) | 2014-09-26 | 2018-08-21 | Qisda (Suzhou) Co., Ltd. | Combo communication terminal and communication method thereof |
| TWI565274B (en) * | 2014-10-21 | 2017-01-01 | 佳世達科技股份有限公司 | Combined communication terminal and communication method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 102209 Beijing, Beiqijia, the future of science and technology in the south area of China electronic network security and information technology industry base C building, Patentee after: BEIJING CEC HUADA ELECTRONIC DESIGN Co.,Ltd. Address before: 100102 Beijing City, Chaoyang District Lize two Road No. 2, Wangjing science and Technology Park A block five layer Patentee before: BEIJING CEC HUADA ELECTRONIC DESIGN Co.,Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: BEIJING CEC HUADA ELECTRONIC DESIGN Co.,Ltd. Document name: Notification to Pay the Fees |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |