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TVB1440EVM: 4-Channel TV Re-driver with Equalization Evaluation Module



  • Plug and Play design.
  • Power can be provided by USB / DC power jack / Samtec connector.
  • Local I2C Access through USB and Samtec connector.
  • EVM configurable by a DIP switch.
  • Daughterboard interface through Samtec Connector.

Texas Instruments  TVB1440EVM

The TVB1440EVM is a PCB created to help customers evaluate the TVB1440. The TVB1440 is a four-channel re-driver signal conditioner for TV applications, allowing signal integrity between TV chipset and a TCON. It has selectable control for receive equalization to compensate for large trace or cable loss at its input resulting in a improved eye at the TVB1440’s output. Each of the TVB1440 transmitters has independent control for voltage swing and pre-emphasis.

This EVM can also be used as a hardware reference design for implementation of the TVB1440 in the 48-pin VQFN (RGZ) package.