IT66021FN turn HMDI chip functions RGB (TTL) Introduction

IT66021FN General description:

IT66021FN single port HDMI receiver, 1.4b 3D and HDMI 1.4b, HDMI is fully backward compatible, and compatible with HDCP 1.4 DVI 1.0 Specification. IT66021FN having deep color capabilities (up to 36) to ensure reliable reception of high quality uncompressed video content. IT66021FN also supports all compatible with HDMI 1.4b 3D major 3D format specifications. In addition to supporting a variety of external video output format, IT66021FN may also receive and provide I2S digital audio output of 4 channels, up to 192kHz sample rate, sample size up to 24, for direct connection to the audio industry standard low cost DAC. In addition, S / PDIF output to provide support compressed audio up to 192kHz frame rate. Each IT66021FN are pre-programmed with a unique HDCP key, in line with HDCP 1.4 standards to provide secure transmission of high-definition content. IT66021FN users do not need to purchase any HDCP key or ROM.

IT66021FN features:

Single-port HDMI 1.4b receiver. Compliance with HDMI 1.4b, HDMI 1.4b 3D, HDCP 1.4 and DVI 1.0 specification for 4K 2K or 1080p @ 120hz, supports up to 3.0Gbps link rate (link clock rate of 300MHz). Supports all HDMI 1.4b 3D specification is compatible with major 3D format. Supports up to 1080P @ 50 / 59.95 / 60 / 120Hz, 1080P @ 23.98 / 24 / 29.97 / 30Hz 3D video, 1080i @ 50 / 59.94 / 60 / Hz, 720P @ 23.98 / 24 / 29.97 / 30Hz, 720P @ 50 / 59.94 / 60Hz supported formats: a frame packing, side by side (half), and down. Video output interface supports digital video standards, for example: 24 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 (per bus width, half the pixel clock rate, while the rising and falling clock) input channel switching MSB / LSB exchange (only for 12bpp dark mode), bidirectional color space conversion (CSC) between the RGB and YCbCr color spaces programmable coefficient.

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