FPD87352CXA NSC | Alldatasheet

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Features

n Input frequency range from 30 MHz to 95 MHz n Support display resolutions XGA (1024x768), WXGA (1280x768), HDTV I (1280x768), HDTV II (1366x768) and HDTV - (1280x800) n Embedded gate array for custom panel timing n LVDS single pixel input (8-bit/6-bit) interface (FPD-Link) n RSDS dual bus output (8-bit/6-bit) n Drives RSDS column drivers up to 47.5 MHz clock n Flexible RSDS data output mapping for Bottom or Top mount n RTC (Response time compensation) function n 2 Wired Serial EEPROM Interface support (RTC LUT) n Interface with external frame memory n Virtual 8-bit color depth in FRC/Dithering mode n Supports Graphics Controllers with spread spectrum interface for lower EMI n Supports external Spread Spectrum (SSCG) n DE only mode n CMOS circuitry operates from 3.0V–3.6V; 0˚C–70˚C n 176 LQFP package with body size 24 mm x 24 mm x 1.4 mm, 0.5 mm pitch RSDS™ is a trademark of National Semiconductor Corporation. PRELIMINARY July 2004 FPD87352CXA +3.3V TFT-LCD Timing Controller with Single LVDS Input/Dual RSDS Outputs Including RTC (Response Time Compensation) for TFT-LCD Monitors and TV (XGA/WXGA/HDTV I,II,-) © 2004 National Semiconductor Corporation DS201162 www.national.com

FIGURE 1. Block Diagram of the LCD Module

for the LUT values from internal ROM or external EEPROM. the previous frame’s RGB gray data of same pixel. (Look Up Table) values in the LUT Register. mented in CLK & Data synchronizer. FIGURE 2. Block Diagram

Function Description (Continued) VERTICAL & HORIZONTAL LCD TIMING CONTROL This function block generates the TTL(CMOS) level signal for the interface of column drivers and row drivers in the LCD system. All signals are synchronized by RSF/BCKP/N which is RSDS data clock for the column drivers. The clock skew control must not change the typical timing of TTL(CMOS) level signals. FPD87352CXA www.national.com 4

Physical Dimensions inches (millimeters) unless otherwise noted NOTES: UNLESS OTHERWISE SPECIFIED 1. STANDARD LEAD FINISH: 7.62 MICROMETERS MINIMUM SOLDER PLATING (85/15) THICKNESS ON COPPER. 2. DIMENSION DOES NOT INCLUDE MOLD PROTRUSION. MAXIMUM ALLOWABLE MOLD PROTRUSION 0.25 mm PER SIDE. 3. REFERENCE JEDEC REGISTRATION MS-026, VARIATION BGA, DATED FEBRUARY 1999. Plastic Quad Flatpack, JEDEC LIFE SUPPORT POLICY NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user. 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. BANNED SUBSTANCE COMPLIANCE National Semiconductor certifies that the products and packing materials meet the provisions of the Customer Products Stewardship Specification (CSP-9-111C2) and the Banned Substances and Materials of Interest Specification (CSP-9-111S2) and contain no ‘‘Banned Substances’’ as defined in CSP-9-111S2. National Semiconductor Americas Customer Support Center Email: new.feedback@nsc.com Tel: 1-800-272-9959 National Semiconductor Europe Customer Support Center Fax: +49 (0) 180-530 85 86 Email: europe.support@nsc.com Deutsch Tel: +49 (0) 69 9508 6208 English Tel: +44 (0) 870 24 0 2171 Français Tel: +33 (0) 1 41 91 8790 National Semiconductor Asia Pacific Customer Support Center Email: ap.support@nsc.com National Semiconductor Japan Customer Support Center Fax: 81-3-5639-7507 Email: jpn.feedback@nsc.com Tel: 81-3-5639-7560 www.national.com FPD87352CXA +3.3V TFT-LCD Timing Controller with Single LVDS Input/Dual RSDS Outputs Including RTC (Response Time Compensation) for TFT-LCD Monitors and TV (XGA/WXGA/HDTV I,II,-) National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the righ t at any time without notice to change said circuitry and specifications.