goldennet

1.1   Display Port Receiver

• Compliance with DisplayPort Specification V1.4a at 1.62/2.7/5.4/8.1 Gbps data rate (RBR/HBR/HBR2/HBR3)
• Supports flexible 1/2/4 lanes configurations; Full 32.4 Gbps data rate support (4 lanes at 8.1 Gbps)
• Supports DPCD Rev. 1.4
• Supports DSC decoder compliant with DSC V1.2a
• Supports DSC pass-through mode
• Supports metadata transport for static and dynamic High Dynamic Range (HDR) for 4K120 444 or 8K30 444 or 8K60 420 with DSC
• Supports HDCP 1.3/2.3 with HDCP key embedded
• Supports HDCP repeater function
• Supports MCCS over AUX
• Supports CEC Tunneling over AUX
• Supports 3D display left/right field/frame
• Supports Spread Spectrum Clocking up to 0.5% down-spread to reduce EMI
• Supports Horizontal Blanking Expansion
• Supports eDP mode
• Supports DP 1.4a Adaptive Sync
• Bi-direction Color Space Conversion (CSC) between RGB 444 and YCbCr 444/422/420 color spaces with programmable coefficients
• Supports 8-channel, uncompressed LPCM I2S audio with sampling rates of 32~192 kHz and sampling sizes of 16~24 bits, and 768 kHz HBR NLPCM audio
• Automatic loss of signal detection for Link management
• Intelligent, programmable power management
• Embedded four blocks EDID RAM or two blocks EDID + two blocks DisplayID to save BOM cost
• Compliance with “DP only” or “DP++” source device

1.2   HDMI Transmitter

• Single channel HDMI transmitter
• Compliant with HDMI 2.1a, HDCP 1.4/2.3 and DVI 1.0 specification
• Supports TMDS mode link speed up to 6 Gbps, resolution up to 4K60 Hz
• Supports FRL mode link speed of up to 12 Gbps, resolution up to 4K120 444 or 8K30 444 or 8K60 420
• Supports 8-channel, uncompressed LPCM I2S audio with sampling rates of 32~192 kHz and sampling sizes of 16~24 bits, and 768K HBR NLPCM audio
• Supports Gamut Metadata packet for High Dynamic Range (HDR) for 4K120 444 or 8K30 444 or 8K60 420 mode
• Software programmable, auto-calibrated TMDS source terminations provided for optimal source signal quality
• Software programmable HDMI output current, enabling user to optimize the performance for fixed-cable systems or those with pre-defined cable length
• Integrated pre-programmed HDCP keys
• Purely hardware HDCP engine increasing the robustness and security of HDCP operation
• Monitor detection through Hot Plug Detection and Receiver Termination Detection
• Embedded full-function pattern generator
• Intelligent, programmable power management

1.3     Internal MCU

• 8051 8-bit MCU
• 256KB flash memory
• 8KB SRAM data memory
• Supports one UART interface
• Supports two 16-bit timers

1.4   USB Type-C Port Support

• Supports Dual type-C port
• Supports dead battery wake-up
• Supports USB PD 3.0 protocol (chunk mode only)

1.5   USB 2.0 Full-speed Device Controller

• Supports USB 2.0 full-speed device controller
• Compatible with USB 2.0 full-speed standard
• Built-in 1.5K-ohm pull-up
• Supports three end-points

1.6     Analog to Digital Converter

• 4 ADC channels (AD0, AD1, AD2, AD3)
• 8 bits resolution
• Digital filter for noise reduction

1.7   Voltage Comparator

• 4 comparator channels (AD0, AD1, AD2, AD3)
• 64 comparing levels (6-bit)

1.8   General Purpose I/O

• Supports six GPIOs (GP0~1, GP9~GP12)

1.9   Common Features

• Supports up to 4K x 2K@120 Hz 444 or 8K x 4K@30 Hz 444 or 8K x 4K@60 Hz 420 CEA display format (with DSC encoded stream)
• Supports DP input color depth 6/8/10/12 bits
• Supports HDMI output color depth 8/10/12 bits
• Digital audio output interface supporting

        - One I2S interface supports 2-channel audio with sampling rates of 32~192 kHz and sampling sizes of 16~24 bits

        - S/PDIF interface supports PCM digital audio at up to 192 kHz frame rate

        - HBR audio up to 768 kHz

• Automatic Audio Error detection with soft mute function, preventing annoying harsh output sound due to audio error or hot-unplug
• Embedded InfoBlock in communication with SOC
• 76-pin QFN (9 mm x 9 mm) package
• RoHS Compliant (100% Green available)