Qualcomm QCM6125 platform
The host program is based on Qualcomm QCM6125 chip expansion development, the platform has rich functions, high integration, low power consumption, excellent performance, stable quality characteristics, can meet the needs of automotive intelligence, networking, shorten the project development cycle, reduce research and development investment, reduce quality risk. The system integrates 4G,GPS/Beidou/Glonass Display output is supported：FHD（ 2520 * 1080 ）@ 60fp Integrated 4G full Netcom, support Cat12 (600Mbps DL) /Cat13(150 Mbps UL) It runs the latest Android operating system Android Q Supports built-in AVM algorithm Support online voice control Supports dual screen output
Chip introduction
Host design
The main engine uses Android Automotive system, Android Automotive is a basic Android platform in-car infotainment system,IVI (In-Vehicle Infotainment), which is essentially an operating system running in the automotive infotainment system, it runs directly on the Vehicle hardware, it is a full-stack, open source and highly customizable platform to provide power for the automotive infotainment system; It supports apps built for Android, as well as apps built for Android Auto
The following key features are included: AVM built-in algorithm, support 3D model, Built-in radio chip, support RDS function, Intelligent speech recognition, local speech recognition + online speech recognition, DSP sound algorithm, support third party sound algorithm, RVC function, support reverse trajectory, radar signal superposition, Built-in A2B chip connected to external power amplifier, support TDM8 output, sound strategy is more flexible, Built-in 4G or 5G communication module, support soft TBOX function, Multi-language switching, such as Chinese/English, support to expand multiple language packages, Bluetooth phone function, phone book synchronization, call name display, Mobile screen projection function, support Yilian, Hicar, CarLife and car factory customized mobile Internet; Support OTA upgrade, through the built-in 4G or 5G communication module, Ethernet connection TBOX upgrade；
Instrument design
Meter uses Linux system +kanziHMI tool: 1. Kanzi is a cross-platform HMI tool that combines high-end 3D models with functions of automotive UI frameworks such as digital instrument sets and infotainment systems. First-tier automakers at home and abroad use kanzi for instrument development in large quantities. 2. Instrument chip: TCC8973, support 3D rendering graphics library, 2D hardware acceleration and other functional modules;
The following key features are included: Smooth startup animation, indicator self-test process, dial pointer rotation, The speedometer, tachometer, fuel meter, water temperature meter and dynamic effects of speed are all designed with 3D model, which can render any position in real time, and the pointer can rotate smoothly without delay, which can reach 60 frames. 2 sets of theme switching, switching with transition animation, convenient for subsequent expansion of multiple sets of themes, Support multi-language switching, such as Chinese/English, to facilitate the subsequent expansion of multiple language packages, Support Bluetooth phone interaction function, Support mobile phone projection function, can do 1920*720 full screen navigation, Support OTA upgrade, convenient for subsequent software upgrade, It can support 3D model rendering, the effect is cool, enhance the sense of science and technology, and bring the user a sense of freshness
Function introduction
360 panoramic parking
Analog HD AHD&LVDS input 720P&1080P HD 3D real-time panorama Image segmentation or seamless stitching, correction The steering screen automatically switches Support offline calibration and online calibration Supports ADAS functions such as MOD, PD, LDW, and BSD
Automatic Speech Recognition (ASR)
Integrate third-party speech algorithms Support voice wake up, customizable wake up words, Dual microphone noise cancellation, sound source positioning, The speech recognition accuracy rate is above 95% Support local + cloud hybrid mode Supports natural semantic understanding Supports TTS speech synthesis broadcast Support voice dialing, voice input navigation destination, song playback, function switching, and so on
Ecological application
Real-time weather
Online music
Online video
Listen to books …
Live navigation
Support voice input destination
Support Android maps
Support real-time traffic navigation
Supports offline and online maps
Mobile Internet
Support IOS&Android mobile operating system
USB connection plug and play
Carplay、Android Auto、Carlife、Hicar
Support mobile phone power supply
Support Internet map real-time road conditions, online navigation
Support third generation music players (online radio and online music)
Support car machine and mobile phone two-way operation
Radio
Supports global radio frequency bands
Supports the RDS function Commonly used radio station collection
Support remote control listening
Support stereo, mono reception Touch operation Voice Control
Bluetooth phone, music
Support voice dialing Call history viewing Redial the last call Reboot automatically Play music
Supports simultaneous pairing of five mobile phones Phone book download speed 40 PCS/SEC <=10m receiving distance
Mixzing Media Player
Supports local video, audio, and picture playback ID3 information is displayed
Support voice control search, play, up and down music Front and background playback, breakpoint memory Audio format：MP3、AAC、WMA、WAV…… Video format：MP4、MOV、AVI、DIVX、WMV、MPG、MKV、RMVB…… Picture format：JPG、PNG、GIF、BMP
Astern rearview
Quickly reverse the rear view, and the reverse screen is displayed within 3S
The reverse window is added within 1S during normal operation
Precise steering wheel Angle dynamic assist line
Support dynamic reverse trajectory during quick start
Radar display information can be superimposed
Fast startup with dynamic trajectory support
