FPD85308  Product Folder

The FPD85308 Panel Timing Controller is an integrated FPD-Link based TFT-LCD timing controller. It resides on the flat panel display and provides the interface signal routing and timing control between graphics or video controllers and a TFT-LCD system. FPD-Link is a low power, low electromagnetic interference interface used between this controller and the host system.

The FPD85308 chip links the panel's system interface to the LCD display via a ten wire LVDS data bus. The data is then routed to the source and gate display drivers. Both XGA and SVGA resolutions are supported.

The FPD85308 is programmable via an optional external serial EEPROM. Reserved space in the EEPROM is available for display identification information. The system can access the EEPROM to read the display identification data or program initialization values used by the FPD85308.

• FPD-Link System Interface utilizes Low Voltage Differential Signaling (LVDS).
• Supports Graphics Controllers with Spread Spectrum interfaces for lower EMI
• System programmable via EEPROM
• Suitable for notebook and monitor applications
• 8-bit or 6-bit system interface
• XGA or SVGA capable
• Supports single or dual port column drivers
• Programmable outputs provide customized control for standard or in-house column drivers and row drivers
• Programmable slew rate controlled outputs on CD interface for reduced EMI
• Polarity pin reduces CD data bus switching
• CMOS circuitry operates from a 3.3V supply