RTD2020 Datasheet, PDF (1/11 Pages) List of Unclassifed Manufacturers – FLAT PANEL DISPLAY CONTROLLER

RTD2020
REALTEK
FLAT PANEL DISPLAY CONTROLLER
RTD2020
Product Brief
This document contains introductory information pertaining to the Realtek RTD2020 Flat Panel Display Controller. Because
there is proprietary and confidential information contained in the complete specifications, this brief is offered to those interested
in the chip. For a more detailed description of the device, please contact your Realtek sales representative.
1. Features.................................................................................................................................................................................... 2
2. General Description ................................................................................................................................................................ 3
3. Block Diagram......................................................................................................................................................................... 4
4. Pin Assignments....................................................................................................................................................................... 5
5. Pin Descriptions....................................................................................................................................................................... 6
5.1 ADC ................................................................................................................................................................................... 6
5.2 PLL..................................................................................................................................................................................... 6
5.3 Control Interface ................................................................................................................................................................ 7
5.4 Digital Input ....................................................................................................................................................................... 8
5.5 Display Port........................................................................................................................................................................ 8
5.6 Miscellaneous Interface...................................................................................................................................................... 9
5.7 DDC Channel ..................................................................................................................................................................... 9
5.8 Power & Ground ................................................................................................................................................................ 9
5.9 MCU Interface.................................................................................................................................................................. 10
2002/11/12
1
Rev.1.20