CAT6612 Datasheet | Chip Advanced Technology

Description The CAT6612 is a high-performance and low-cost single channel HDMI transmitter, fully pliant with HDMI 1.2, HDCP 1.1 and backward patible to DVI 1.0 specifications. The CAT6612 serves to provide the most cost-effective HDMI solution for DTV-ready consumer electronics such as settop boxes, DVD players and A/V receivers, as well as DTV-enriched PC products such as notebooks and desktops, without promising the performance. Its backward patibility to DVI standard allows connectivity to myriad video displays such as LCD and CRT monitors, in addition to the ever-so-flourishing flat panel TVs. Aside from the various video output formats supported, the CAT6612 also supports 2 channels of I2S digital audio, with sampling rate up to 192k Hz and sample size up to 24 bits. CAT6612 also support S/PDIF input of up to 192k Hz sampling rate. By default the CAT6612 es with integrated HDCP ROMs which are pre-programmed with HDCP keys that ensures secure digital content transmission. Users need not worry about the procurement and maintainence of the HDCP keys. Features - Single channel HDMI transmitter - pliant with HDMI 1.2, HDCP 1.1 and DVI 1.0 specifications - Supporting pixel rates from 25MHz to 165MHz - DTV resolutions: 480i, 576i, 480p, 576p, 720p, 1080i up to 1080p - PC resolutions: VGA, SVGA, XGA, SXGA up to UXGA - Various video input interface supporting digital video standards such as: - 24-bit RGB/YCb Cr 4:4:4 - 16/20/24-bit YCb Cr 4:2:2 - 8/10/12-bit YCb Cr 4:2:2 (CCIR-656) - 12-bit double data rate interface - Bi-direction Color Space Conversion (CSC) between RGB and YCb Cr color spaces with programmable coefficients. - Up/down sampling between YCb Cr 4:4:4 and YCb Cr 4:2:2 - Dithering for conversion from 12-bit ponent and 8-bit - Digital audio input interface supporting - audio sample rate: 32~192 k Hz - sample size: 16~24 bits - one I2S interface supporting 2-channel audio The CAT logo is a registered trademark of Chip Advanced Technology 2008 Chip Advanced...