FPD87346 datasheet(1/3 Pages) NSC

Numer części	FPD87346

Szczegółowy opis	Low EMI, Low Dynamic Power (SVGA) XGA/WXGA TFT-LCD Timing Controller with Reduced Swing Differential Signaling (RSDS?? Outputs

PDF	3 Pages

Scroll/Zoom	100%

Producent	NSC [National Semiconductor (TI)]

Strona internetowa	http://www.national.com

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FPD87346

Low EMI, Low Dynamic Power (SVGA) XGA/WXGA

TFT-LCD Timing Controller with Reduced Swing

Differential Signaling (RSDS™) Outputs

General Description

The FPD87346 is a timing controller that combines an LVDS

single pixel input interface with National’s Reduced Swing

Differential Signaling (RSDS™) output driver interface for

(SVGA) XGA and Wide XGA resolutions. It resides on the

TFT-LCD panel and provides the data buffering and control

signal generation for (SVGA) XGA, and Wide XGA graphic

modes. The RSDS™ path to the column driver contributes

toward lowering radiated EMI and reducing system dynamic

power consumption.

This single RSDS™ bus conveys the 8-bit color data for

(SVGA) XGA, and Wide XGA panels at 170 Mb/s when using

VESA 60 Hz standard timing.

Features

n

Reduced Swing Differential Signalling (RSDS™) digital

bus reduces dynamic power, EMI and bus width from

the timing controller

n

LVDS single pixel input interface system

n

Input clock range from 40 MHz to 85 MHz

n

Drives RSDS™ Column Drivers at 170 Mb/s with an

85 MHz clock (Max.)

n

Virtual 8 bit color depth in FRC/Dithering mode

n

Single narrow 9-bit differential Source Driver bus

minimizes width of Source PCB

n

Ability to drive (SVGA) XGA and Wide XGA TFT-LCD

Systems

n

Failure detect function in DE mode

n

CMOS circuitry operates from a 3.0V–3.6V supply

System Diagram

RSDS™ is a trademark of National Semiconductor Corporation

20061501

FIGURE 1. Block Diagram of the LCD Module

PRELIMINARY

October 2003

DS200615

www.national.com

Podobny numer części - FPD87346

Producent	Numer części	Arkusz danych	Szczegółowy opis
Texas Instruments	FPD87346	100Kb / 5P	Low EMI, Low Dynamic Power (SVGA) XGA/WXGA TFT-LCD Timing Controller
	FPD87346BXA	453Kb / 22P	FPD87346BXA Low EMI, Low Dynamic Power (SVGA) XGA/WXGA TFT-LCD Timing Controllerwith Reduced Swing Differential Signaling (RSDS) Outputs
	FPD87346BXA	637Kb / 18P	Low EMI, Low Dynamic Power (SVGA) XGA/WXGA TFT-LCD Timing Controller

More results

Podobny opis - FPD87346

Producent	Numer części	Arkusz danych	Szczegółowy opis
National Semiconductor ...	FPD87310	754Kb / 28P	Universal Interface XGA Panel Timing Controller with RSDS??(Reduced Swing Differential Signaling) and FPD-Link
	FPD87208	1Mb / 20P	2.5V Low EMI, Low Dynamic Power XGA/WXGA TFT-LCD Timing Controller with Reduced Swing Differential Signaling RSDS??Outputs
	FPD63310	38Kb / 2P	UNIVERSAL INTERFACE XGA PANEL TIMING CONTROLLER REDUCED SWING DIFFERENTIAL SIGNALING
	FPD87370AXA	461Kb / 2P	Low EMI Low Dynamic Power VGA/XGA/WXGA TFT-LCD Timing Controller with Reduced Swing Differential Signaling RSDS Outputs
Texas Instruments	FPD87346BXA	453Kb / 22P	FPD87346BXA Low EMI, Low Dynamic Power (SVGA) XGA/WXGA TFT-LCD Timing Controllerwith Reduced Swing Differential Signaling (RSDS) Outputs
	FPD87370	201Kb / 6P	FPD87370AXA Low EMI, Low Dynamic Power VGA/XGA/WXGA TFT-LCD Timing Controllerwith Reduced Swing Differential Signaling (RSDS) Outputs
	FPD87208	395Kb / 17P	Low EMI, Low Dynamic Power XGA/WXGA TFT-LCD Timing Controller
	FPD87346	100Kb / 5P	Low EMI, Low Dynamic Power (SVGA) XGA/WXGA TFT-LCD Timing Controller
	FPD87346BXA	637Kb / 18P	Low EMI, Low Dynamic Power (SVGA) XGA/WXGA TFT-LCD Timing Controller
	FPD87370	48Kb / 3P	Low EMI, Low Dynamic Power VGA/XGA/WXGA TFT-LCD Timing Controller

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