FPD87370AXAVS datasheet(1/2 Pages) NSC

部件名	FPD87370AXAVS

功能描述	Low EMI Low Dynamic Power VGA/XGA/WXGA TFT-LCD Timing Controller with Reduced Swing Differential Signaling RSDS Outputs

PDF	2 Pages

Scroll/Zoom	100%

制造商	NSC [National Semiconductor (TI)]

网页	http://www.national.com

标志

1 / 2 page

FPD87370AXA

Low EMI, Low Dynamic Power VGA/XGA/WXGA TFT-LCD

Timing Controller with Reduced Swing Differential

Signaling (RSDS™) Outputs

General Description

The FPD87370AXA is a timing controller that combines an

LVDS single pixel input interface with National’s Reduced

Swing Differential Signaling (RSDS™) output driver interface

for VGA, XGA and Wide XGA resolutions. It resides on the

TFT-LCD panel and provides the data buffering and control

signal generation for VGA, 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

VGA, 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 25 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 VGA, XGA and Wide XGA TFT-LCD

Systems

n

Failure detect function in DE mode (Bonding Option)

n

CMOS circuitry operates from a 3.0V–3.6V supply

System Diagram

RSDS™ is a trademark of National Semiconductor Corporation

20116501

FIGURE 1. Block Diagram of the LCD Module

PRELIMINARY

November 2004

DS201165

www.national.com

类似零件编号 - FPD87370AXAVS

制造商	部件名	数据表	功能描述
Texas Instruments	FPD87370	201Kb / 6P	FPD87370AXA Low EMI, Low Dynamic Power VGA/XGA/WXGA TFT-LCD Timing Controllerwith Reduced Swing Differential Signaling (RSDS) Outputs
Texas Instruments	FPD87370	48Kb / 3P	Low EMI, Low Dynamic Power VGA/XGA/WXGA TFT-LCD Timing Controller

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类似说明 - FPD87370AXAVS

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