| Customization: | Available |
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| After-sales Service: | 18monthes |
| Warranty: | 18monthes |
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| serial number | Hardware resources | technical specifications | remarks |
| one | LCD | 10.1 inches (aspect ratio 16: 9) Resolution 1024*600 |
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| 2 | CPU | AC8257 4-core Coretex-A53, clocked at 2GH. Built-in ARM9 co processor |
Work rules |
| three | GPU | Imagination GE8300 GPU Support OpenGL&OpenCL, and the frequency is as high as 600MHz. |
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| four | DDR | 4GB | Work rules |
| five | EMMC | 32GB | Work rules |
| six | MCU | N32A455CEL7 | Support dual CAN |
| seven | Audio | AK7739 | |
| eight | PA | TDA7576 | |
| nine | Radio | TDA7786/TDA7708 | |
| 10 | OS | Android9.0 | |
| 11 | Memory | LPDDR4 | |
| 12 | Storage | EMMC5.1 | |
| 13 | Display | Support FHD output display | |
| 14 | video input | Support four AHD camera inputs (1080P, 720P). | |
| 15 | audio frequency | 2 sets of MIC inputs, supporting hardware noise reduction and echo cancellation. | |
| 16 | i/o interface | Support UART, SPI, I2C, PWM, USB and other interfaces. | |
| 17 | Usb interface | The external connection is installed on the switch panel of the instrument panel. |
| category | Function item | functional description |
| Time and date | Time and date display | 1. The main interface includes time and date display. 2. After the screen is turned off, time and date information can also be displayed. |
| Time and date update | Update the time and date through GPS or network. | |
| Automatic time correction | Automatically adjust the time through GPS or network. | |
| navigate | Navigation map | 1. Optional map of Amap 2. In the application management, the ordinary map of Amap is included, and users can download and install it themselves. |
| Built-in document | PDF built-in document and retrieval | 1. Built-in PDF documents: vehicle fault analysis, vehicle maintenance manual, and instructions for the central control display. 2. Support PDF document retrieval and manual search button. |
| USB | External USB interface | 1. Support the software upgrade of all internal modules (including system upgrade) through USB. 2, data reading: audio and video, pictures. 3. Mobile phone screen projection: mobile phone screen projection display and audio transmission. 4. Charging: It has charging function, with voltage of 5V and current of 1.5~2.5A. |
| Remote upgrade | Remote program and parameter update | 1. Under the condition of WIFI connection, automatically obtain the software update under the fixed link. 2. Support remote OTA upgrade and adaptation according to customer specifications, and support OTA deployment of customer cloud platforms. |
| Mobile phone interconnection | Mobile phone interconnection | 1. Pre-installation: Yilian. 2. Support smartphone connection of ios and android systems. 3. Support connection methods: USB and WIFI connection. |
| WIFI | WIFI | 1. Support for connecting external devices to WIFI: Share the name and password of the in-car WIFI through CAN information. 2. Quick connection. 3. Initial state: On. 4. Save the connected WIFI name and password and automatically identify the connection. 5. Feedback of WIFI connection modification: Feedback WIFI and password modification through vehicle CAN information. 6. Manual selection and storage of external WIFI is allowed. |
| Bluetooth | Bluetooth |
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| touch screen | touch screen | Support multi-touch. |
| Multimedia entertainment function | video display | 1. The following formats are supported for playback: MP4, 3GP, AVI, MKV, WMV, ASF, DIVX, MPEG, F4V, FLV, MOV, MPG, RMVB, TS, VOB and XVID ID. 2. Support voice control: voice on/off, channel tuning and volume adjustment. 3, built-in video: support. 4. It is forbidden to play video while the vehicle is driving. |
| Music playing | 1. Support the following formats: AAC, AC3, AIFF, MP3, WMA, AIFF, AMR, APE, AU, FLAC, M4A, MKA, MMF, MP2, OGG, WAV, M4A, M4R, RA. 2. Support for built-in music. 3. Audio files should be played clearly and smoothly, and the audio files within 15M should be free from jamming and errors. 4. Support the memory of the last position of the track; Support repeat playback, random playback and single loop playback; Support play/pause; Support forward and backward selection. 5. Support the function of previewing the file directory. You can preview the directory containing music files, and the number of directory layers is ≥8. 6. Support voice control: one song, next song, play and pause. |
|
| Sound control | Support sound adjustment. | |
| radio | 1. Radio station adjustment: search on and off the stage. 2. Radio setting memory function (without power failure): B+ without power failure, with memory function. 3, scanning, automatic search. 4. FM/AM radio preset: FM: 18; Am: twelve. 5. Support voice control: voice on/off, channel tuning and volume adjustment. 6. FM frequency range: 87.5~108.0MHz, with steps of 100KHz. AM frequency range: 522~1620KHz, with steps of 9KHz. |
|
| Picture browsing | 1. Support picture files in mobile storage, at least support bmp, jpg and png picture formats. It is required that the played pictures are clear and smooth, and the pictures within 15M are free from jamming and distortion, and the response time for switching pictures is ≤500ms. 2. Select the U disk image in the image browsing main interface to display the image folder in the U disk; Click any picture folder to display the thumbnails of the pictures in that folder. 3. Supports previous/next/rotation/deletion of pictures, and supports zooming in/out of pictures through two-point touch. |
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| Video image | Four-loop video surveillance and 360 look around | 1. Support external 360 surround view and local four-loop video monitoring. 2. Support the host function configuration of four-loop video display and external 360 display through configuration words. |
| Four-loop video surveillance | Local four-dimensional image display | 1. Support 4 AHD inputs (1080P/720P). 2. Automatic display after the fourth loop is ready, and automatic exit after overspeed; Separate blue screen display of missed loop. 3, reversing automatically enlarge the rear view. 4. Left and right steering linkage at low speed; Large angle linkage. 5. Support camera configuration and display interface adjustment. |
| DVR | Monitoring video recording storage | 1. When the power is turned ON, the four-loop AHD will automatically supply power to start, the video will be continuously stored, and the folder will be automatically established in days. 2. Store a single driving cycle with the power OFF time. 3. Provide icons to enter DVR to store videos, and select videos to watch and play back. 4. Store in USB, and set a special folder for the storage records. DVR is not allowed to delete or overwrite the contents outside the folder. |
| Vehicle interactive control | Multifunction steering wheel | 1. Functional definition of multi-function steering wheel is developed according to customer definition. 2. Turn the steering wheel control signal into a CAN signal to control the instrument adjustment. |
| Touch screen soft switch interface | 1. Display different touch screen switch information according to the configuration word, provide classified vehicle control and some pull-down shortcut switches. 2. Soft switch settings and functions are developed according to customer definitions. |
|
| ECO mode interaction | According to the CAN signal controlled by ECO, a prompt message pops up, and the driver is fed back to confirm the status manually. Add a color box to the interface. | |
| Air conditioning status display and control | Air conditioning on/off | The air conditioning control and display functions are matched according to the customer's air conditioning functions. |
| A/C on/off | ||
| Air conditioning damper mode | ||
| Air conditioning blower gear | ||
| Internal/external circulation of air conditioner | ||
| Set temperature | ||
| Air conditioning mode | ||
| Degree-day switching | Chinese version:ºC, English version: ºF. | |
| Air conditioning interface | 1. If the air conditioning interface is not operated within 10 seconds, it will be automatically retracted; 2. Operate any key of air conditioning control, and the air conditioning interface will pop up automatically. |
|
| Voice control | Voice function | 1. Identify noise reduction/echo cancellation/voice wake-up function. 2. Information services: stocks, air tickets, weather, etc. |
| Voice control | Vehicle control: lighting, doors and windows, air conditioning, music playback control, etc. | |
| Intelligent voice | Humanized voice interaction includes chat interaction, polymorphic dialogue, multi-round dialogue, small talk and encyclopedic knowledge. | |
| Fault inquiry | According to our fault information base, the fault analysis method is retrieved. | |
| Dynamic interaction | Need to modify the definition of wake-up words for customers. | |
| Voice control module | Adopt peer voice. | |
| Tire pressure | Tire pressure display and setting | 1. Set the standard tire pressure of the tire pressure system through the touch screen, and transmit the set value to the tire pressure system through the CAN bus. 2. Adjust the tire position through the touch screen. 3. Support offline configuration to match different models. |
| T-BOX interaction | T-BOX interaction | 1. Provide the vehicle housekeeper access function, which mainly requests T-BOX data through Can signal, T-BOX feeds back the vehicle status through CAN, and T-BOX displays data. Including but not limited to vehicle driving record, supplementary electricity record, SOH and physical examination of key systems. 2. It provides a quick drop-down display of monthly traffic usage, supports jumping to the vehicle housekeeper to show the use of traffic packages, and recharges traffic, and pops up the corresponding scanning code support interface. 3. Built-in OTA query interface in the vehicle housekeeper, request T-BOX to carry out vehicle OTA inspection through CAN information, and provide ECU information to be upgraded according to the CAN feedback of T-BOX, and provide manual selection to view the upgrade details and upgrade options of single components. |
| Night mode | Display backlight adjustment | 1. When the low beam signal effect is received, the host computer switches to the night mode (the brightness of the display screen decreases) (controlled by a small light). 2. The backlight brightness supports the unified alignment with the vehicle backlight. |
| Overvoltage and low voltage protection | Overvoltage and low voltage protection | When the voltage is greater than 32V and less than 16V, the central control host automatically protects. |
| set up | system | 1. Display system hardware, software, mcu version information and storage information. Restore factory settings. 2. Version number (software version, MCU version). |
| date | Set the date and time (priority GPS automatic update). | |
| sound | 1. Volume setting: equalizer (bass, midrange and treble). 2, sound effect settings: default, jazz, pop, classical, rock, dance music, live, custom). 3. Area (equal loudness, left and right speakers). |
|
| show | 1. The backlight brightness is automatically adjusted. 2. Display the effect. |
|
| Wifi settings | 1. WIFI switch (initial value: ON). 2. WIFI search, connection and disconnection. |
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| Third-party software installation | software | Pre-installation (to be determined). Users are not allowed to install unauthorized apps. |
| Vehicle housekeeper | Interface display | The customer develops the car housekeeper APP, and Party B displays it in the car machine. |
| Other software | Adaptive development | Other software adaptation development on the existing platform is carried out according to the negotiation scheme of both parties. |
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