S1D13774B02B100 Epson, S1D13774B02B100 Datasheet

S1D13774B02B100

Manufacturer Part Number

S1D13774B02B100

Description

LCD Drivers 1280KB EMBEDED DRAM

Manufacturer

Epson

Datasheet

1.S1D13774B02B100.pdf (2 pages)

Specifications of S1D13774B02B100

Package / Case

VFBGA-161, PFBGA-181

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

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Company:

Bonase Electronics (HK) Co., Limited

Part Number:

S1D13774B02B100

Manufacturer:

Epson Electronics America

Quantity:

135

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

S1D13774B02B100

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S1D13774 WVGA LCD Controller

■

X85A-C-001-01

The S1D13774 is a low cost, low power LCD Controller providing multiple LCD support for embedded and mobile

products requiring up to WVGA resolution. The Video Input interface and optional TV-Out support, via an external

NTSC/PAL encoder, enhance the capabilities of the S1D13774 to meet a wide variety of applications. Supporting

up to three display layers, the S1D13774 provides the Host processor with flexibility in handling multiple image

sources.

The S1D13774 feature set includes independent resizing of PIP window image data using the bi-cubic scaler,

rotation and mirror functions, alpha blending and transparency, image scrolling for each layer, and LCD output

manipulation such as gamma control and optional dithering. The Auto Movie Enhancement (AME) feature allows

independent chroma, contrast, and gamma adjustments of the image data in a selected PIP window. The combi-

nation of these features allows the Host processor to provide image data, but off-loads the image processing

requirements from the Host.

The S1D13774 contains 1280K bytes of embedded DRAM which is used to store image data for up to three layers.

This feature set provides a low cost, low power single chip solution to meet the demands of embedded markets

requiring up to WVGA resolution, such as Mobile Communications devices.

FEATURES

SYSTEM BLOCK DIAGRAM

•

Embedded 1280K byte DRAM

MDDI, 18-bit Indirect, or I2C Host Interface

Supports up to 2 LCD panels (LCD2 must be RAM

integrated)

Support for RGB, Serial, and Parallel I/F panels

TV-Out support via an external NTSC/PAL encoder

Video Input Interface

S1D13774 Includes:

• 1280KB DRAM

• Up to 3 Display Layers

• Two Memory Write Paths

• Auto Movie Enhancement

• Transparency and Alpha Blending

RGB Interface

Main Display

Interface

Video

Control Signals

Input

Data and

13774

CPU

Revision 1.2

•

Support for up to 3 display layers with overlay and

alpha blending

Software Initiated Power Save Mode

VFBGA 161-pin or PFBGA 181-pin package

•

Main Layer image can be doubled in size

PIP1 Layer can be resized from 8x to 1/2x

PIP2 Layer can be resized from 8x to 1/2x

TV-Out

Interface

NTSC/PAL

External

Encoder

Secondary Display

Serial or Parallel

(RAM Integrated)

GRAPHICS

S1D13774

May 2008

Related parts for S1D13774B02B100

S1D13774B02B100 Summary of contents

Page 1

S1D13774 WVGA LCD Controller The S1D13774 is a low cost, low power LCD Controller providing multiple LCD support for embedded and mobile products requiring up to WVGA resolution. The Video Input interface and optional TV-Out support, via an external NTSC/PAL ...

Page 2

... SEIKO EPSON CORPORATION 2007 - 2008. All rights reserved. Information in this document is subject to change without notice. You may download and use this document, but only for your own use in evaluating Seiko Epson/EPSON products. You may not modify the document. Epson Research and Development, Inc. disclaims any representation that the contents of this document are accurate or current. The Programs/Technologies described in this document may contain material protected under U ...

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