概述和功能介绍

HDMI Transmitter (TX) IP solutions are compliant with the HDMI 2.0 and 1.4 specifications, and provide the necessary logic to implement and verify designs for various applications. The power- and area-optimized IP solutions are silicon-proven and include a suite of configurable digital controllers and high-speed, mixed-signal PHY IP. The IP solutions are HDMI 2.0 and HDCP 2.2 certified with embedded security module, ensuing the highest content protection over the HDMI 2.0 interface or ultra-high-definition multimedia SoCs.

功能描述

• HDMI version 2.0b compliant transmitter
• Supports CEA-861F/VESA DMT up to 4K2K resolution@60fps
• Supports 3D formats (Frame packing/Side by Side Half/Top & Bottom)
• Wide range channel speed up to 6.0Gbps
• Deep Color Mode support at 24, 30, and 36 bit per pixel
• Supports HDR packets
• Programmable color space converter includes BT601/709/2020(NonConst)/RGB/xvYCC,
• Adjustable analog characteristics Output swing voltage
• PLL band width
• VCO gain BGR voltage
• Analog Monitor Port to probe internal analog nodes
• Support Built-in Scan Test & Loop-back Test
• 1.8V/0.9V power supply
• PHY Specifications :
• Channel bandwidth: 250Mbps~ 6.0Gbps per channel
• Programmable analog characteristics:
• Output swing voltage
• Pre-emphasis strength
• PLL band width
• VCO gain
• BGR voltage
• Testability:
• Loop-back test
• PLL only test
• Built-In-Self-Test
• Link Specifications :
• Supported HDMI standard:
• HDMI-2.0b (HDMI-1.4b), HDCP 2.2 / HDCP 1.4
• Supported Video formats:
• 3D formats with Frame Packing/Side by Side Half/Top & Bottom
• Compliant with EIA/CEA-861F / VESA DMT
• Deep Color: 24bit, 30bit, 36bit supported
• Supported Audio formats:
• Standard S/PDIF for stereo and compressed audio up to 192Khz
• PCM, Dolby digital, DTS digital audio transmission through 4bit I2S up to 8 channels
• High-Bit-Rate compressed audio formats
• IEC60958 or IEC61937 compatible
• Support HDR Packets:
• Colour Space Conversion:
• ITU-R BT601/709/2020 NonConst/RGB Full/RGB Limit/xvYCC
• YCbCr422/YCbCr444/RGB to YCbCr420
• Host interface:
• AMBA APB v2.0 32bit / I2C interface

Deliverables

• RTL Code
• GDS2
• Documentations included Link and PHY specifications
• SoC integration guidelines
• Board level design guidelines to pass HDMI certification