CN206202153U - A kind of dual system car-mounted terminal - Google Patents
A kind of dual system car-mounted terminal Download PDFInfo
- Publication number
- CN206202153U CN206202153U CN201621178487.3U CN201621178487U CN206202153U CN 206202153 U CN206202153 U CN 206202153U CN 201621178487 U CN201621178487 U CN 201621178487U CN 206202153 U CN206202153 U CN 206202153U
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- module
- wince
- modules
- android system
- android
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Abstract
The utility model provides a kind of dual system car-mounted terminal, including LCDs, MCU module, Android system module and WINCE system modules, the LCDs, Android system module and WINCE system modules are connected with MCU module respectively, the Android system module is connected with WINCE system modules by UART serial ports, the Android system module is connected to LCDs with WINCE system modules by a video selector, the MCU module is provided with the monitoring module for monitoring Android system module ruuning situation, the operation of WINCE system modules is automatically switched to according to the monitoring module.The utility model can realize standby quick turn-on, low current, high security and strong autgmentability, and realize manually and automatic switchover system.
Description
Technical field
The utility model is related to automotive field, more particularly to a kind of dual system car-mounted terminal.
Background technology
With vehicle intellectualized development, requirement more and more higher of the user to vehicle electronics product, existing vehicle carried video system
System generally uses single system, and generally WINCE systems or Android system, and both systems are difficult to meet the need of user
Ask, WINCE system interconnecting applications are few, and Android system stability is not enough, the available machine time is long, and security is relatively low, easily crashes.
The content of the invention
The technical problems to be solved in the utility model, is to provide a kind of dual system car-mounted terminal, realizes quick turn-on, low
Electric current is standby, high security and strong autgmentability, and realizes manually and automatic switchover system.
What the utility model was realized in：A kind of dual system car-mounted terminal, including LCDs, MCU module, Android
System module and WINCE system modules, the LCDs, Android system module and WINCE system modules respectively with MCU moulds
Block is connected, and the Android system module is connected with WINCE system modules by UART serial ports, the Android system module and
WINCE system modules are connected to LCDs by a video selector, and the MCU module is provided with for monitoring Android system
The monitoring module of module ruuning situation of uniting, the operation of WINCE system modules is automatically switched to according to the monitoring module.
Further, manual switching module is respectively equipped with the Android system module and WINCE system modules, for hand
Dynamic switching system.
Further, the WINCE system modules include multimedia decoder module, camera video input decoding mould
Block, radio reception control module, audio effect processing control module and CAN control modules.
Further, the Android system module includes online navigation module, online Media module and application program module.
The utility model has the advantage of：
1st, shown using video selector fast switching system, improved system switching efficiency；
Whether the 2nd, the failure such as crashed by monitoring module real-time detection Android system, restarted, and automatically switches to WINCE
System operation, effectively improves security and stability；
3rd, using two kinds of systems can manual switching as needed, collect WINCE systems the cold start-up time is short, standby current
Low, safe and reliable and Android system multi-functional and scalability lifts Consumer's Experience in one.
Brief description of the drawings
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is a kind of logical construction schematic diagram of dual system car-mounted terminal of the utility model.
Specific embodiment
Refer to Fig. 1, a kind of dual system car-mounted terminal of the utility model, including LCDs 1, MCU module 2, Android
System module 3 (can be installation operation system ARM A53) and WINCE system modules 4 (can be WIN CE operating systems ARM
A9), the LCDs 1, Android system module 3 and WINCE system modules 4 are connected with MCU module 2 respectively, the Android
System module 3 is connected with WINCE system modules 4 by UART serial ports, and the Android system module 3 is led to WINCE system modules 4
Cross a video selector 5 (such as LVDS SWITCH) and be connected to LCDs 1, the MCU module 2 is provided with for monitoring
The monitoring module 21 of Android system module ruuning situation, automatically switches to WINCE system modules 4 and transports according to the monitoring module 21
OK.Whether the real-time detection Android system module of the monitoring modular 21 operationally there is deadlock, on-hook, the failure such as restarts, and
WINCE system modules 4 are automatically switched to when this kind of failure is detected to run, and are reduced Android system operation and are gone wrong to user
The inconvenience for bringing.
Manual switching module is respectively equipped with the Android system module 3 and WINCE system modules 4, for normally transporting
Manual shift system under row state.
The WINCE system modules include multimedia decoder module, camera video input decoder module, radio
Reception control module, audio effect processing control module and CAN control modules etc..The Android system module includes online navigation mould
Block, online Media module and application program module, the application program module include types of applications software.
The utility model realizes that fast switching system is shown using video selector, improves system switching efficiency；It is logical
Cross monitoring module real-time detection Android system the failure such as whether crash, restart, automatically switch to WINCE system operations, have
Effect improves security and stability；Manual shift system can be needed according to user, the cold start-up time for collecting WINCE systems is short, treat
The multi-functional and scalability of low, the safe and reliable advantage of electromechanics stream and Android system lifts Consumer's Experience in one.
Although the foregoing describing specific embodiment of the present utility model, those familiar with the art should
Work as understanding, the specific embodiment described by us is merely exemplary, rather than for the limit to scope of the present utility model
Fixed, those of ordinary skill in the art should in the equivalent modification and change made according to spirit of the present utility model
Cover in scope of the claimed protection of the present utility model.
Claims (4)
1. a kind of dual system car-mounted terminal, it is characterised in that：Including LCDs, MCU module, Android system module and
WINCE system modules, the LCDs, Android system module and WINCE system modules are connected with MCU module respectively, institute
State Android system module to be connected by UART serial ports with WINCE system modules, the Android system module and WINCE system modules
LCDs is connected to by a video selector, the MCU module is provided with for monitoring Android system module operation feelings
The monitoring module of condition, the operation of WINCE system modules is automatically switched to according to the monitoring module.
2. a kind of dual system car-mounted terminal as claimed in claim 1, it is characterised in that：The Android system module and WINCE
Manual switching module is respectively equipped with system module, for manual shift system.
3. a kind of dual system car-mounted terminal as claimed in claim 1, it is characterised in that：The WINCE system modules include many
Media play decoder module, camera video input decoder module, radio reception control module, audio effect processing control module and
CAN control modules.
4. a kind of dual system car-mounted terminal as claimed in claim 1, it is characterised in that：The Android system module includes online
Navigation module, online Media module and application program module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621178487.3U CN206202153U (en) | 2016-11-03 | 2016-11-03 | A kind of dual system car-mounted terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621178487.3U CN206202153U (en) | 2016-11-03 | 2016-11-03 | A kind of dual system car-mounted terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206202153U true CN206202153U (en) | 2017-05-31 |
Family
ID=58757623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621178487.3U Expired - Fee Related CN206202153U (en) | 2016-11-03 | 2016-11-03 | A kind of dual system car-mounted terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206202153U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107943606A (en) * | 2017-11-22 | 2018-04-20 | 上海博泰悦臻电子设备制造有限公司 | Fault handling method and device, memory and electronic equipment under dual operating systems |
| CN109033187A (en) * | 2018-06-27 | 2018-12-18 | 广州视源电子科技股份有限公司 | Map data updating method, system, readable storage medium storing program for executing and computer equipment |
| CN109493827A (en) * | 2018-10-17 | 2019-03-19 | 西安闻泰电子科技有限公司 | The display methods and display device of car-mounted terminal, car-mounted terminal |
-
2016
- 2016-11-03 CN CN201621178487.3U patent/CN206202153U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107943606A (en) * | 2017-11-22 | 2018-04-20 | 上海博泰悦臻电子设备制造有限公司 | Fault handling method and device, memory and electronic equipment under dual operating systems |
| CN107943606B (en) * | 2017-11-22 | 2023-12-15 | 博泰车联网科技(上海)股份有限公司 | Fault processing method and device under double operating systems, memory and electronic equipment |
| CN109033187A (en) * | 2018-06-27 | 2018-12-18 | 广州视源电子科技股份有限公司 | Map data updating method, system, readable storage medium storing program for executing and computer equipment |
| CN109033187B (en) * | 2018-06-27 | 2020-10-16 | 广州视源电子科技股份有限公司 | Map data updating method, map data updating system, readable storage medium and computer equipment |
| CN109493827A (en) * | 2018-10-17 | 2019-03-19 | 西安闻泰电子科技有限公司 | The display methods and display device of car-mounted terminal, car-mounted terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170531 Termination date: 20191103 |