IT66021FN
www.ite.com.tw T8720F V0.7.1
General Description
The IT66021FN is a single-port HDMI receiver, it is fully compatible with HDMI 1.4b, HDMI 1.4b 3D
and HDCP 1.4 and also backward compatible to DVI 1.0 specifications. The IT66021FN with its Deep
Color capability (up to 36-bit) ensures robust reception of high-quality uncompressed video content.
The IT66021FN also supports all the primary 3D formats which are compliant with the HDMI 1.4b 3D
specification.
Aside from the various video output formats supported, the IT66021FN also receives and provides up
to 4 channels of I
2
S digital audio outputs, with sampling rate up to 192kHz and sample size up to 24
bits, facilitating direct connection to industry-standard low-cost audio DACs. Also, an S/PDIF output is
provided to support up to compressed audio of 192kHz frame rate.
Each IT66021FN comes preprogrammed with an unique HDCP key, in compliance with the HDCP 1.4
standard so as to provide secure transmission of high-definition content. Users of the IT66021FN
need not purchase any HDCP keys or ROMs.
Features
Single-port HDMI 1.4b receiver.
Compliant with HDMI 1.4b, HDMI 1.4b 3D, HDCP 1.4 and DVI 1.0 specifications
Supporting link speeds of up to 3.0Gbps (link clock rate of 300MHz) for 4K2K or 1080p@120hz
solution.
Supporting all the primary 3D formats which are compliant with the HDMI 1.4b 3D specification.
Supporting 3D video up to 1080P@50/59.95/60/120Hz, 1080P@23.98/24/29.97/30Hz,
1080i@50/59.94/60/Hz, 720P@23.98/24/29.97/30Hz, 720P@50/59.94/60Hz
Supporting formats: Framing Packing, Side-by-Side (half), Top-and-Bottom.
Video output interface supporting digital video standards such as:
24-bit RGB/YCbCr 4:4:4
16-bit YCbCr 4:2:2
8-bit YCbCr 4:2:2 (ITU BT-656)
24-bit double data rate interface (full bus width, pixel clock rate halved, clocked with both rising
and falling edges)
Input channel swap
MSB/LSB swap (Only for deep color 12bpp mode)
Bi-direction Color Space Conversion (CSC) between RGB and YCbCr color spaces with
programmable coefficients.
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