HDMI™/DVI™/DisplayPort™ Switch

PS201/PS301 HDMI™/DVI™ Switch
(Product Brief)
Parade Technologies' first innovative video solution, the PS301 Three-To-One Switch and the PS201 Two-To-One Switch, are HDMI™/DVI™ multiplexiers with fully integrated equalization and de-emphasis features along with DDC switching capabilities. These two products are designed to achieve un-paralleled cost effectiveness.

Key Features
  • Compliance with TMDS electrical specification up to UXGA resolution at 1.65 Gbps
  • TMDS compliant output voltage swing control
  • Up to 4 dB of programmable output de-emphasis
  • Up to 12 dB of programmable receiver equalization
  • Integrated active receiver termination
  • Inter-pair output skew no more than 100 ps
  • Built-in side-band signal multiplexer with 5V tolerance for DDC and HPD pins
  • Single 3.3V power supply
  • 80-pin TQFP RoHS package
  • 0~70º C operating temperature
  • ESD at 8000V for HBM and 300V for MM
Applications
  • Digital TV
  • Digital Set-Top Box
  • Digital DVR
  • Standalone HDMI™/DVI™ Switch


PS101 1-TO-1 HDMI™/DVI™ Repeater
(Product Brief)
PS101 is a 1-to-1 HDMI™/DVI™ repeater. PS101 integrated programmable equalization feature in TMDS input ports and pre-emphasis feature in output ports. PS101 targets the market of large size flat-panel TV applications which requires front or side HDMI™ connections and other emerging HDMI™ connections. The DDC I2C signals are bi-directional and are buffered actively to reduce I2C bus extra loading. HPD signal is unidirectional and is buffered.

Key Features
  • Programmable Receiver Equalization to Compensate Cable Loss up to 12-dB
  • Integrated Active Receiver Termination
  • Inter-pair Output Skew<100ps
  • Compliance with HDMI 1.2a & HDMI 1.3 Specification up to 1.65 Gbps
  • TMDS Compliant Output Voltage Swing Control by REXT pin
  • Programmable Output 3-dB de-emphasis through PRE pin
  • Built-in Side-band Signals Repeater with 5V tolerance for DDC pins
  • Single 3.3V Power Supply, 48-pin QFN RoHS Package
  • 0~70ºC Operating Temperature Range
  • DC or AC coupling receiving
  • ESD: Human body Mode at 8 kV for all receiver inputs, Machine Mode at 300V
Applications
  • Digital TV
  • Digital Set-Top Box
  • Digital DVR
  • 1-to-1 HDMI™/DVI™ Switch Box
PS8121 HDMI™/DVI™ Source Repeater
(Product Brief)
PS8121 integrates 1-to-1 HDMI/DVI Repeater to simplify system level design and reduce system level cost for applications requiring single HDMI/DVI input and single output device in personal computing system and other emerging digital appliances.

Key Features
    HDMI/DVI Source Repeater

  • Compliant with HDMI 1.3a specification up to 2.25 Gbps
  • Programmable receiver equalization to compensate PCB and/or connector losses
  • Integrated Active Receiver termination of 50-ohm +/-10%
  • Low Intra-pair and Inter-pair skews
  • Built-in active DDC buffer with 5V tolerance
  • Local I2C Control for flexible feature selection and host interface


    • General

  • Single 3.3V Power Supply, 48-pin QFN RoHS Package
  • 0ˇăC to 70ˇăC Operating Temperature Range
  • DC Coupling Receiving Capable
  • ESD: Human Body Mode at 8 kV, Machine Mode at 400 V, and Charged Device Mode at 2 kV

Applications
  • PC Motherboard / Graphics Card
  • Docking Station
  • Digital Set-Top-Box
  • 1-to-1 HDMI/DVI Repeater
PS8121E DisplayPort™ Repeater & HDMI™/ DVI™ Level Shifter
(Product Brief)
PS8121E integrates 1-to-1 DP Repeater & HDMI/DVI Level Shifter to simplify system level design and reduce system level cost for applications requiring single DP or HDMI/DVI input and single output device in personal computing system
and other emerging digital appliances.

Key Features
    DisplayPort (DP) Source Repeater

  • Compliant with DisplayPort 1.1 specification for both 1.62 and 2.7 Gbps
  • Programmable receiving equalization to compensate PCB and/or connector losses
  • Integrated Active 50-ohm termination
  • Low Intra-pair and Inter-pair skews
  • Support full DisplayPort link training
  • Support DisplayPort all 4 levels of output and all 4 levels of pre-emphasis
  • Support Dual Mode DP & HDMI/DVI Source
  • Local I2C control for flexible feature selection and host interface


    • HDMI/DVI Source Level Shifter

  • Compliant with HDMI 1.3a specification up to 2.25 Gbps
  • Programmable receiver equalization to compensate PCB and/or connector losses
  • Integrated Active Receiver termination of 50-ohm
  • Low Intra-pair and Inter-pair skews
  • Built-in active DDC buffer with 5V tolerance
  • Support HDMI & DVI source selection for HDMI cable adaptor or DVI cable adaptor application for Dual Mode DisplayPort Source
  • Local I2C Control for flexible feature selection and host interface


    • General

  • Single 3.3V Power Supply, 48-pin QFN RoHS Package
  • 0ˇăC to 70ˇăC Operating Temperature Range
  • AC Coupling Receiving Capable
  • ESD: Human Body Mode at 8 kV, Machine Mode at 400 V, and Charged Device Mode at 2 kV

Applications
  • PC Motherboard / Graphics Card
  • Docking Station
  • DP to HDMI/DVI cable adaptor
  • Digital Set-Top-Box
  • 1-to-1 DP Repeater
PS121 HDMI™ 1.3a Repeater
(Product Brief)
PS121 integrates 1-to-1 HDMI/DVI Repeater to simplify system level design and reduce system level cost for applications requiring single HDMI/DVI input connector and single output device in digital TV and other emerging digital appliances.

Key Features
  • Programmable Receiver Equalization to Compensate Cable Loss up to 17-dB
  • Integrated 50-ohm Active Receiver Termination
  • Low Intra-pair and Inter-pair skews
  • Compliant with HDMI 1.3a specification up to 2.25 Gbps
  • Built-in active DDC buffer with 5V tolerance
  • Local I2C control for flexible feature selection and host interface
  • Single 3.3V Power Supply, 48-pin QFN RoHS Package
  • 0ˇăC to 70ˇăC Operating Temperature Range

  • DC or AC coupling receiving capable

  • ESD: Human Body Mode at 8 kV, Machine Mode at 400 V, and Charged Device Mode at 2 kV

Applications
  • Digital TV
  • Digital Set-Top-Box
  • Digital DVR
  • 1-to-1 HDMI™/DVI™ Switch Box
PS321/PS221 HDMI™/DVI™ Switch
(Product Brief)
PS321/PS221 is a consequent derivative of PS301/PS201, integrated 3-to-1, 2-to-1 HDMI/DVI switch to simplify system level design and reduce system level cost for applications requiring multiple HDMI/DVI input connectors and single output device in digital TV and other emerging digital appliances.

Key Features

  • Programmable Receiver Equalization to Compensate Cable Loss
  • Up to 15-dB for 1.65 Gbps and 17-dB for 2.25 Gbps Equalization Setting
  • Integrated 50-ohm Active Receiver Termination
  • Compliance with TMDS Electrical Specification up to 2.7 Gbps
  • HDMI 1.3a compliant up to 2.25Gbps
  • DC or AC coupling Receiver up to 2.7 Gbps, capable of supporting DisplayPort 2.7 Gbps
  • Support UXGA, WUXGA, & 1080p with 8/10/12 bit deep color
  • Built-in Side-band Signals Multiplexer with 5V tolerance for SDAx/SCLx pins

  • I2C interface for flexible host control and GPIO saving

  • EDID bridging function for lower system BOM cost

  • 5 operation modes with optional I2C Control and EDID Bridge features

  • Pin-to-pin compatible to PS301 with CEXT external capacitor for voltage regulation

  • Single 3.3V Power Supply, 80-pin TQFP RoHS Package

  • 0ˇăC to 70ˇăC Operating Temperature Range

  • ESD: Human Body Mode at 8 kV for all inputs, Machine Mode at 400 V, and Charged Device Mode at 2 kV

Applications
  • Digital TV
  • Digital Set-Top-Box
  • A/V Receiver
  • Digital DVR
  • 3-to-1 or 2-to-1 HDMI™/DVI™ Switch Box
PS421 HDMI™/DVI™ Switch
(Product Brief)
PS421 integrates 4-to-1 HDMI/DVI switch to simplify system level design and reduce system level cost for applications requiring multiple HDMI/DVI input connectors and single output device in digital TV and other emerging digital appliances.

Key Features
  • Programmable Receiver Equalization to compensate cable loss
  • Up to 14-dB for 1.65 Gbps and 16-dB for 2.25 Gbps Equalization
  • Integrated 50-ohm Active Receiver Termination
  • HDMI 1.3a compliant up to 2.25 Gbps
  • DC or AC coupling Receiver up to 2.7 Gbps, capable of supporting DisplayPort 2.7 Gbps and reduced bit rate transfer
  • Support UXGA, WUXGA, & 1080p with 8/10/12 bit deep color
  • Built-in Side-band Signals Multiplexer with 5V tolerance for SDAx/SCLx pins
  • Support both Active DDC Buffering and Passive Side-band Multiplexing

  • I2C interface for flexible host control and GPIO saving

  • EDID shadow to save system BOM cost

  • Support CEC interfacing I/O

  • Support Active Port Detection function

  • Single 3.3V Power Supply, 100-pin TQFP RoHS Package

  • 0ˇăC to 70ˇăC Operating Temperature Range

  • ESD: Human Body Mode at 8 kV for all receiver inputs, Machine Mode at 300 V, and Charged Device Mode at 2 kV

Applications
  • Digital TV
  • Digital Set-Top-Box
  • A/V Receiver
  • Digital DVR
  • 4-to-1 HDMI™/DVI™ Switch Box
PS8101/PS8101T HDMI™/DVI™ Level Shifter
(Product Brief)
PS8101 (PS8101T) integrates 1-to-1 HDMI/DVI Level Shifter to simplify system level design and reduce system level cost for applications requiring HDMI/DVI level shifting in personal computing system and other emerging digital appliances.

Key Features
  • AC coupling receiving capable
  • Programmable Receiving Equalization to Compensate PCB trace losses
  • Integrated Active Termination with high impedance selectable
  • Integrated Inverting Level Shifter for HPD# output (PS8101T only)
  • High receiving sensitivity (typically 35mV receiving capable)
  • Accurately controlled output swing (Compliance Testing with good margin)
  • Low Intra-pair and Inter-pair output skews
  • Built-in Side-band Signals level shifter

  • Support both DDC Active buffering and Passive switch for Side-band Signals (PS8101 only)

  • Single 3.3V Power Supply, 48-pin QFN RoHS Package

  • 0ˇăC to 70ˇăC Operating Temperature Range

  • ESD: Human Body Mode at 8 kV, Machine Mode at 400 V, and Charged Device Mode at 3 kV

Applications
  • PC Motherboard / Graphics card
  • Docking Station
PS8122 DisplayPort™ & HDMI™/DVI™ De-multiplexer
(Product Brief)
PS8122 integrates 1-to-2 DP & HDMI/DVI De-multiplexer to simplify system level design and reduce system level cost for applications requiring single DP or HDMI/DVI input and dual outputs device in personal computing system and other emerging digital appliances.

Key Features
    DisplayPort (DP) Source De-multiplexer

  • Compliant with DisplayPort 1.1 specification for both 1.62 and 2.7 Gbps
  • Programmable receiving equalization to compensate PCB and/or connector losses
  • Integrated Active 50-ohm termination
  • Low Intra-pair and Inter-pair skews
  • Support DisplayPort all 4 levels of output and all 4 levels of pre-emphasis
  • Support Mixed HDMI/DVI and DisplayPort Source Demultiplexing
  • Local I2C control for flexible feature selection and host interface


    • HDMI/DVI Source De-multiplexer

  • Compliant with HDMI 1.3a specification up to 2.25 Gbps
  • Programmable equalization and transmitter pre-emphasis to compensate PCB and/or connector losses
  • Integrated termination of 50-ohm +/-10%
  • Low Intra-pair and Inter-pair skews
  • Built-in DDC active buffer with 5 V tolerance
  • Local I2C Control for flexible feature selection and host interface


    • General

  • Single 3.3V Power Supply
  • 48-pin 7x7mm2 QFN RoHS Package
  • 0ˇăC to 70ˇăC Operating Temperature Range
  • Direct DC or AC Coupling Receiving Capable
  • ESD: Human Body Mode at 8 kV, Machine Mode at 600 V, and Charged Device Mode at 3 kV
  • Typical 500 mW power consumption

Applications
  • PC Motherboard / Graphics Card
  • Docking Station
  • Digital Set-Top-Box
  • 1-to-2 DP & HDMI/DVI Switch Box
PS8121ED DisplayPort™ Repeater
(Product Brief)
PS8121ED is a 1-to-1 DisplayPort™ (DP) Repeater designed to be used in a DisplayPort Source device. In application, it is placed near the DisplayPort output receptacle to provide a low distortion DisplayPort output signal. The PS8121ED removes distortion from the internally distributed DisplayPort signal caused by system PCB traces and internal connectors. It can be used in a notebook docking station, for example, where the DisplayPort signal originating from within the notebook PC can become distorted as it passes through the docking station connector and extra PCB traces. It can also be used on a PC motherboards where long traces exist between the integrated graphics controller and DisplayPort receptacle. By removing distortion that would otherwise be passed through the DisplayPort output receptacle, system interoperability and standard compliance is greatly improved.

Key Features
  • Fully compliant to the VESA DisplayPort™ 1.1a Specification
  • Serves as a repeater within a DisplayPort Dual Mode Source device or docking station
  • Improves signal quality at the system DisplayPort output receptacle
  • Programmable input equalizer compensates for PCB and/or internal connector losses
  • Supports DisplayPort link training by adjusting output amplitude and pre-emphasis based on intercepted Aux Channel commands (patent pending)
  • All four levels of output amplitude and pre-emphasis supported
  • Supports 1, 2 or 4 lane operation at 1.62 or 2.7 Gbps link rate
  • Low Intra-pair and Inter-pair skew
  • Pin-selectable device configuration, or optional I2C control for full feature flexibility
  • Single 3.3 V Power Supply
  • 48-pin QFN RoHS Package
  • 0ˇăC to 85ˇăC Operating Temperature Range
  • ESD: Human Body Mode at 8 kV, Machine Mode at 400 V, and Charged Device Mode at 2 kV


Applications
  • PC Motherboard / Graphics Card
  • Docking Station
  • 1-to-1 DP Repeater
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