AMIMON, a fabless semiconductor company that specialize in HD solutions, announced the availability of its WHDI (Wireless Home Digital Interface) modules which can be embedded into notebook and netbook enabling a wireless HD connection from PCs to HDTVs.
Earlier introduced, the company’s WHDI allows flat-panel televisions and multimedia projectors to wirelessly interface to all HDTV video sources at a quality equivalent to that achieved with wired interfaces such as component video, DVI and HDMI.
Newly released modules are available with a mini-PCI form-factor of 50mm*30mm and will also be offered with a standard Display-Mini card form-factor of 44.4mm*26mm based on the interface defined by the PCI SIG which uses Displayport.
Additionally, these cards are designed for the WHDI standard and are capable of wirelessly delivering full uncompressed 1080p/60Hz HD content throughout the entire home, as the company claims.
Notebook PCs embedded with the new WHDI modules are expected to be in the market in 2010 offering the ability to connect notebook wirelessly to any WHDI-enabled HDTV or, through an external WHDI-to-HDMI adaptor, also to any HDTV.
AMIMON says the new modules will also enable external wireless PC-to-TV accessories (‘dongles’) which connect to the PC and TV via HDMI.
The WHDI modules are based on the newly developed video modem technology operating in the 5GHz unlicensed band. WHDI co-exists in the same frequency spectrum with Wi-Fi and uses similar RF building blocks and antennas.
It synergies with Wi-Fi enable a roadmap to integrated WHDI + Wi-Fi semiconductor components which is said to offer notebook OEMs the prospect of a low cost WHDI wireless HD link to the TV.
According to the firm, the WHDI Modules key features include support for full high definition resolutions up to 1080p/60Hz, Hollywood approved HDCP 2.0 copy protection, 5GHz unlicensed band with support for Dynamic Frequency Selection (DFS), compact form-factor, practically no latency (less than 1 millisecond) and low power consumption modes for portable devices.
Noam Geri, vice president of marketing and business development for AMIMON believes WHDI is gaining momentum with TV OEMs. “Now also PC OEMs set to offer consumers multiple WHDI enabled products in 2010,” he said.
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