Inova Semiconductors expanded its APIX3 ecosystem with a compact HDMI-APIX3 converter from partner company ARRK Engineering. APIX3 (Automotive Pixel Link) is a multichannel serialiser/deserialiser technology for high-resolution video applications in motor vehicles. It is used in particular in modern infotainment and driver assistance systems (ADAS) and can simultaneously set up multiple display connections with a bandwidth of up to 12 Gbit/s and supports HD as well as Ultra HD displays.
The converter developed by ARRK Engineering allows the convenient display of video signals from any HDMI source on APIX3-compatible automotive displays. In addition, the converter features flexible firmware that enables easy analysis of APIX3 displays as well as uncomplicated debugging of the component. Both image and control data can be transmitted. The resolution of the HDMI interface can be adjusted automatically or manually to the respective APIX3 display. A complex control unit can be simulated by integrating driver functions. It is also possible to receive and evaluate MII Ethernet data.
Measuring 105 mm x 46 mm x 80 mm and weighing 250 g, the converter has a front interface for USB, Ethernet, and HDMI connection, and the back allows the connection of the APIX3 component to be tested, a supply voltage of 12 VDC and an exchangeable SD card. The power consumption of the converter is 2.7 W, and an integrated microcontroller controls all important functions of the APIX3 converter, for example, the resolution of the HDMI interface can be adjusted at any time during runtime, enabling playback of the desired image content on the display device.
In display development, the HDMI-APIX3 converter is suitable as both a general measurement technology and video source, and can also be used when it comes to the uncomplicated review of concept ideas from an OEM, rapid prototyping, or targeted HMI development that is to be precisely adapted to the respective application environment. Since the HDMI-APIX3 converter is downward-compatible with the APIX2 interface, it can also be used with displays of the previous generation.
Further information can be found at www.arrk-engineering.com
