One stop electronic component supply Original GSV6705 4 In to 1 Out HDMI 2.1 Repeater with Embedded MCU QFN124

Product Descriptions

Gscoolink GSV6705 is a high-performance, low-power 4 In to 1 Out HDMI 2.1 repeater. By integrating enhanced microcontroller based on RISC-V, GSV6705 has created a cost-effective solution that provides time-to-market 

advantages. HDMI Receiver and HDMI Transmitter support up to 48Gbps (FRL, 12G/4Lane). The superior architecture of GSV6705 provides economical smaller footprint solutions using QFN124, targeting applications of Consumer Switch and KVM.

Product Features

HDMI Receiver Features 

• Compliant with HDMI 2.1, HDMI 2.0b, HDMI 1.4b

• Compliant with HDCP 2.2/2.3 and HDCP 1.4 in repeater/receiver mode

• Data rate up to 48Gbps (FRL 12Gbps/4 Lane)

• Programmable Adaptive Equalization 

• Support High Dynamic Range (HDR) and Dynamic/Static Metadata

• Support Variable Refresh Rate (VRR), FreeSync, G-Sync

• Support ALLM

• Support Forward Error Correction (FEC)

• Support DSC pass-through for compressed input timing

• Embedded arbitrary EDID (up to 512 bytes)

• 5V tolerance on DDC/HPD pins

HDMI Transmitter Features 

• Compliant with HDMI 2.1a, HDMI 2.0b, HDMI 1.4b

• Compliant with HDCP 2.2/2.3 and HDCP 1.4

• Data rate up to 48Gbps (FRL 12Gbps/4 Lane)

• Programmable Voltage Swing, Slew-Rate and Pre-emphasis

• Support AC-coupling on TMDS input/output

• Support Color Space Converter in TMDS mode

• Support HDR (HDR10/HDR10+/Dolby Vision/HLG)

• Support Variable Refresh Rate (VRR), FreeSync, G-Sync

• Support ALLM

• Support DSC encoded stream pass-through from HDMI input

• Hardware CEC Engine for Low Level protocol decoding

• 5V tolerance on DDC/HPD/CEC pins

• Support eARC Rx to I2S/SPDIF audio extraction in HDMI 2.1a

Audio Input/Output Features 

• I2S and SPDIF Audio Extraction from HDMI Rx

• I2S and SPDIF Audio Extraction from downstream ARC /eARC

• I2S/SPDIF Audio Insertion to HDMI Tx

• SPDIF/I2S/HBR/DSD/TDM Format Supported for Audio Extraction and Insertion

• SPDIF to I2S Conversion using single Bi-directional TTL bus

System Features 

• Optional External MCU (via I2C)/ Internal MCU mode

• Embedded MCU and External Flash

• External pins of Flash QSPI interface

• External 25MHz Crystal required

• Available Pins for UART/Timer/GPIO control from embedded MCU

• Mailbox feature for external MCU access on chip function status

• Temperature Sensor Monitoring Circuit

Specifications

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