CN204613604U - Watch is commemorated in projection based on TMS320DM643 video processor - Google Patents
Watch is commemorated in projection based on TMS320DM643 video processor Download PDFInfo
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- CN204613604U CN204613604U CN201520243648.1U CN201520243648U CN204613604U CN 204613604 U CN204613604 U CN 204613604U CN 201520243648 U CN201520243648 U CN 201520243648U CN 204613604 U CN204613604 U CN 204613604U
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- circuit
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- projector
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Abstract
Watch is commemorated in projection based on TMS320DM643 video processor, and relate to a kind of electronic product, described watch comprises wrist-watch main frame, micro projector, SD card groove and operation push-button; Main frame has circular Watchcase, and host housing front is provided with electronics dial plate, micro projector, the button that moves to left, move to right button and projection keyswitch, and the side of host housing is provided with selection key; Host housing is built with governor circuit, and this main control board is made up of video processing circuits, projector circuit, GPS circuit, electronic clock circuit, SD card driving circuit and key press detecting circuit; Video processor circuit on this main control board is made up of TMS320DM643 chip and peripheral circuit thereof, projector circuit on video processor circuit plate is provided with micro projector, namely this watch has the function of electronic watch, also has wearable intelligent positioning and search function concurrently, by force functional.
Description
Technical field
The utility model relates to a kind of electronic product, is specially a kind of projection based on TMS320DM643 video processor and commemorates watch.
Background technology
Along with the raising of people's levels of substance, spiritual demand is more and clearer and more definite.While pursuit in the future good life, the fine years recalled once are a kind of spiritual enjoyment.Therefore, for birthday, the drop of loving, wedding anniversary and relevant with child fine passing, all by photo can repeatedly recall and cherish the memory of, thus know from experience warm and friendship wherein.
At present, on market, wearable intelligent watch product continues to bring out, but does not also have a intelligent watch have according to the relevant place photo of GPS locating information display and project, or according to the watch product that temporal information display relevant picture also projects.Projection commemorates that watch can not only help people to cherish the memory of in the past, can also bring pleasantly surprised, and project out in special time, locality the high definition photo acquired a special sense.
Summary of the invention
The purpose of this utility model is to provide a kind of projection based on TMS320DM643 video processor to commemorate watch, this projection commemorates watch with TMS320DM643 microprocessor and μ C/OS-II operating system for platform, give operating system by the Processing tasks of complexity to dispatch, namely this watch has the function of electronic watch, also have wearable intelligent positioning and search function concurrently, by force functional.
The technical solution of the utility model:
A watch is commemorated in projection based on TMS320DM643 video processor, comprises wrist-watch main frame, micro projector, SD card groove and operation push-button.Main frame has 1 circular Watchcase, is provided with an electronics dial plate, a micro projector, the button that moves to left, move to right button and a projection keyswitch, is provided with a selection key in a side of host housing in host housing front.At host housing built with 1 piece of governor circuit, this main control board is made up of video processing circuits, projector circuit, GPS circuit, electronic clock circuit, SD card driving circuit and key press detecting circuit.
Video processor circuit on this main control board is made up of TMS320DM643 chip and peripheral circuit thereof, and the button being responsible for whole system detects, the reading of photo files.GPS circuit on this video processor circuit plate is responsible for catching effective satellite-signal, determines current longitude and latitude.Projector circuit on this video processor circuit plate is provided with 1 micro projector, is responsible for electronic photo information projection to go out.SD card driving circuit on this video processor circuit plate is provided with 1 SD card groove, and responsible importing is stored in the electronic photo information of serialization in SD card.Electronic clock circuit on this video processor circuit plate, is responsible for the effective electronic time of display.Key press detecting circuit on this video processor circuit plate has button to detect interface, be connected with the button that moves to left in host housing front, move to right button and projector switch, be connected with the conversion keys of a host housing side, be responsible for detecting input key, process accordingly according to testing result.Host housing side connecting band is tied up to the wrist of tester, be connected bracelet with host housing side and be connected, for fixing this device.
When pressing the switch on watch main frame, TMS320DM643 to the electronic photo on SD card according to latitude and longitude information or temporally information read, the electronic photo searched is projected away.Automatically read photo according to temporal information during start, when pressing conversion keys, the latitude and longitude information that system provides according to gps system reads, and again presses conversion keys and can carry out alternately switching.When press move to left button time, system then shows last electronic photo of current sequence number; When press move to right button time, system then shows a rear electronic photo of current sequence number;
Main control board is made up of video processing circuits, projector circuit, GPS circuit, electronic time circuit, SD card driving circuit and key press detecting circuit.Microcontroller circuit is made up of video processor TMS320DM6437, is responsible for electronic photo display and the Data Transmission Controlling of whole system.Projector circuit is made up of micro projector module MM230 and peripheral circuit thereof, is responsible for electronic photo information projection.GPS circuit is made up of SE880 module and peripheral circuit thereof, is responsible for catching effective satellite-signal, determines current longitude and latitude.PB375A chip selected by SD card driving circuit, and responsible importing is stored in the electronic photo information of SD card.Electronic time circuit is made up of DS12C887 clock chip and peripheral circuit thereof, is responsible for the display effective time.Key press detecting circuit is responsible for performing the manipulation to main frame.
Accompanying drawing explanation
Fig. 1 is the utility model system wiring diagram;
Fig. 2 is the utility model main machine structure schematic diagram;
Fig. 3 is the utility model host circuit schematic diagram.
Annex in figure: 1 is accutron main frame, 2 is the button that moves to left, and 3 is the button that moves to right, and 4 is connection table button, and 5 for connecting watchband, and 6 is SD card groove, and 7 is micro projector, and 8 is micro projector switch key, and 9 is conversion keys.
Embodiment
Embodiment
See Fig. 1, Fig. 2, Fig. 3, watch is commemorated in the projection based on TMS320DM643 video processor, comprises accutron main frame 1, micro projector 7, SD card groove 6 and operation push-button 2,3,8,9.Main frame has 1 circular Watchcase, be provided with in host housing front an electronics 1, micro projector 7, move to left button 2, move to right button 3 and projection keyswitch 8, be provided with a conversion keys 9 in a side of host housing.At host housing built with 1 piece of governor circuit, this main control board is made up of video processing circuits, projector circuit, GPS circuit, electronic clock circuit, SD card driving circuit and key press detecting circuit.
Video processor circuit on this main control board is made up of TMS320DM643 chip and peripheral circuit thereof, and the button being responsible for whole system detects, the reading of photo files.GPS circuit on this video processor circuit plate is responsible for catching effective satellite-signal, determines current longitude and latitude.Projector circuit on this video processor circuit plate is provided with 1 micro projector, is responsible for electronic photo information projection to go out.SD card driving circuit on this video processor circuit plate is provided with 1 SD card groove 6, and responsible importing is stored in the electronic photo information of serialization in SD card.Electronic clock circuit on this video processor circuit plate, is responsible for the effective electronic time of display.Key press detecting circuit on this video processor circuit plate has button to detect interface, 8 are connected with the button 2 that moves to left in host housing front, move to right button 3 and projector switch, be connected with the conversion keys 9 of a host housing side, be responsible for detecting input key, process accordingly according to testing result.Host housing side connecting band 5 is tied up to the wrist of tester, be connected bracelet 4 with host housing side and be connected, for fixing this device.
When pressing the switch on watch main frame, TMS320DM643 to the electronic photo on SD card according to latitude and longitude information or temporally information read, the electronic photo searched is projected away.Automatically read photo according to temporal information during start, when pressing conversion keys, the latitude and longitude information that system provides according to gps system reads, and again presses conversion keys and can carry out alternately switching.When press move to left button 2 time, system then shows last electronic photo of current sequence number; When press move to right button 3 time, system then shows a rear electronic photo of current sequence number;
Main control board is made up of video processing circuits, projector circuit, GPS circuit, electronic time circuit, SD card driving circuit and key press detecting circuit.Microcontroller circuit is made up of video processor TMS320DM6437, is responsible for electronic photo display and the Data Transmission Controlling of whole system.Projector circuit is made up of micro projector module MM230 and peripheral circuit thereof, is responsible for electronic photo information projection.GPS circuit is made up of SE880 module and peripheral circuit thereof, is responsible for catching effective satellite-signal, determines current longitude and latitude.PB375A chip selected by SD card driving circuit, and responsible importing is stored in the electronic photo information of SD card.Electronic time circuit is made up of DS12C887 clock chip and peripheral circuit thereof, is responsible for the display effective time.Key press detecting circuit is responsible for performing the manipulation to main frame.
Claims (5)
1. watch is commemorated in the projection based on TMS320DM643 video processor, and it is characterized in that, described watch comprises wrist-watch main frame, micro projector, SD card groove and operation push-button, main frame has circular Watchcase, and host housing front is provided with electronics dial plate, micro projector, the button that moves to left, move to right button and projection keyswitch, and the side of host housing is provided with selection key, host housing is built with governor circuit, and this main control board is made up of video processing circuits, projector circuit, GPS circuit, electronic clock circuit, SD card driving circuit and key press detecting circuit, video processor circuit on this main control board is made up of TMS320DM643 chip and peripheral circuit thereof, projector circuit on video processor circuit plate is provided with micro projector, SD card driving circuit on this video processor circuit plate is provided with SD card groove, electronic clock circuit established by this video processor circuit plate, key press detecting circuit on this video processor circuit plate has button to detect interface, with the button that moves to left in host housing front, the button that moves to right is connected with projector switch, and be connected with the conversion keys of a host housing side, the wrist that host housing side connecting band ties up to tester is connected bracelet and is connected with the another side of host housing, main control board is by video processing circuits, projector circuit, GPS circuit, electronic time circuit, SD card driving circuit and key press detecting circuit composition.
2. watch is commemorated in the projection based on TMS320DM643 video processor according to claim 1, and it is characterized in that, described projector circuit is made up of micro projector module MM230 and peripheral circuit thereof.
3. watch is commemorated in the projection based on TMS320DM643 video processor according to claim 1, and it is characterized in that, described GPS circuit is made up of SE880 module and peripheral circuit thereof.
4. watch is commemorated in the projection based on TMS320DM643 video processor according to claim 1, it is characterized in that, PB375A chip selected by described SD card driving circuit.
5. watch is commemorated in the projection based on TMS320DM643 video processor according to claim 1, and it is characterized in that, described electronic time circuit is made up of DS12C887 clock chip and peripheral circuit thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520243648.1U CN204613604U (en) | 2015-04-21 | 2015-04-21 | Watch is commemorated in projection based on TMS320DM643 video processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520243648.1U CN204613604U (en) | 2015-04-21 | 2015-04-21 | Watch is commemorated in projection based on TMS320DM643 video processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204613604U true CN204613604U (en) | 2015-09-02 |
Family
ID=53966145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520243648.1U Expired - Fee Related CN204613604U (en) | 2015-04-21 | 2015-04-21 | Watch is commemorated in projection based on TMS320DM643 video processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204613604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168034A (en) * | 2017-07-17 | 2017-09-15 | 王金锁 | A kind of smart projector watch |
-
2015
- 2015-04-21 CN CN201520243648.1U patent/CN204613604U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168034A (en) * | 2017-07-17 | 2017-09-15 | 王金锁 | A kind of smart projector watch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160421 |