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Электронный компонент: S1D13712

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X44B-C-001-02
1
Revision 2.0
GRAPHICS
S1D13712
ENERGY
S AV I N G
EPSON
S1D13712 Mobile Graphics Engine
March 2003
The S1D13712 is an LCD solution designed with support for the digital video revolution in mobile
products. The S1D13712 contains an integrated dual port camera interface, hardware JPEG
encoder/decoder and can be interfaced to an external MPEG codec. Seamlessly connecting to both
direct and indirect CPU interfaces, it provides support for up to two LCD panels. The LCD controller
supports all standard TFT panel types and many extended TFT types, eliminating the need for an
external timing control IC. The S1D13712 with it's 320K bytes of embedded SRAM and rich feature set
provides a low cost, low power, single chip solution to meet the demands of embedded markets
requiring Digital Video, such as Mobile Communications devices and Palm-size PCs.
Additionally, products requiring a rotated display can take advantage of the SwivelView
TM
feature which
provides hardware rotation of the display memory transparent to the software application. The
S1D13712 also provides support for "Picture-in-Picture Plus" (a variable size window with overlay
functions). Higher performance is provided by the Hardware Acceleration Engine which provides 2D
BitBLT functions.
The S1D13712 provides impressive support for cellular and other mobile solutions requiring Digital
Video support. However, its impartiality to CPU type or operating system makes it an ideal display
solution for a wide variety of applications.
FEATURES
SYSTEM BLOCK DIAGRAM
Embedded 320K byte SRAM Display Buffer
Low Operating Voltage
Direct and Indirect CPU interfaces
Programmable resolutions and color depths
Support for 2 panels (LCD2 must be RAM inte-
grated)
Support for RGB, Serial and Parallel I/F Panels
Extended TFT interfaces including HR-TFT
Internal PLL or digital clock input
Dual port Camera interface w/resize function
Hardware JPEG encoder/decoder
YUV to RGB converter
SwivelView
TM
(90, 180, 270 hardware
rotation of displayed image)
(Patent # 5,734,875 - Patent # 5,956,049 - Patent #6,262,751)
"Picture-in-Picture Plus"
2D Hardware Acceleration Engine
Software Initiated Power Save Mode
Data and
CPU
Control Signals
Main Display
Serial or Parallel
Camera Interface
(dual port)
13712
(Ram Integrated)
Secondary Display
RGB or Parallel
320KB SRAM
JPEG Encoder/Decoder
View/Capture Resizer
Internal PLL
Hardware Acceleration
S1D13712 Includes:
Revision 2.0
X44B-C-001-02
2
GRAPHICS
S1D13712
DESCRIPTION
Integrated Display Buffer
320K bytes of embedded SRAM
Addressable as a single linear address space
CPU Interface
16-bit Generic Asynchronous CPU interface
Direct and Indirect addressing
Panel Support
Supports up to 2 LCD panels
LCD1: 9/12/18/24-bit RGB panel
LCD2: 8/9-bit Serial Ram Integrated panel
LCD1: 8/16/18/24-bit Parallel Ram Integrated panel
LCD2: 8/9-bit Serial Ram Integrated panel
LCD1: 8/16/18/24-bit Parallel Ram Integrated panel
LCD2: 8/16/18/24-bit Parallel Ram Integrated panel
TFT, HR-TFT, Casio TFT, ND-TFD, Extended TFT
Maximum resolution of:
up to 320x480 at 16 bpp
up to 320x240 at 32 bpp
Acceleration
2D BitBLT Engine
SwivelView: 90, 180, 270 hardware rotation of
displayed image
Display Features
8/16/32 bit-per-pixel (bpp) support
Picture-in-Picture Plus: displays a variable size win-
dow overlaid over the background image
Overlay Functions
Pixel Doubling: doubles the effective resolution
Video Invert: inverts display data
Digital Video
Dual port Camera Interface (YUV 4:2:2)
Hardware JPEG Encoder (YUV 4:2:2, YUV 4:1:1,
YUV 4:2:0, YUV 4:4:4)
Hardware JPEG Decoder (YUV 4:2:2, YUV 4:1:1,
YUV 4:2:0)
YUV Capture (YUV 4:2:2, YUV 4:2:0)
View and Capture hardware resizer with trimming
and reduction functions
YUV to RGB converter
Support for external MPEG codec interface
Miscellaneous
Internal PLL or digital clock input
Software initiated power save mode
Multiple General Purpose IO pins
CORE
VDD
1.8 volts and IO
VDD
1.8/2.7/3.0 volts
PFBGA and FCBGA 160-pin packages
CONTACT YOUR SALES REPRESENTATIVE FOR THESE COMPREHENSIVE DESIGN TOOLS
S1D13712 Technical
Documentation
Royalty Free source level
driver code
S1D13712 Evaluation Boards
CPU Independent Software
Utilities
Copyright 2002, 2003 Epson Research and Development, Inc. 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.S. and/or International Patent laws.
EPSON is a registered trademark of Seiko Epson Corporation. All other trademarks are the property of their respective owners.
Japan
Seiko Epson Corporation
Electronic Devices Marketing Division
421-8, Hino, Hino-shi
Tokyo 191-8501, Japan
Tel: 042-587-5812
Fax: 042-587-5564
http://www.epson.co.jp/
Hong Kong
Epson Hong Kong Ltd.
20/F., Harbour Centre
25 Harbour Road
Wanchai, Hong Kong
Tel: 2585-4600
Fax: 2827-4346
http://www.epson.com.hk/
Taiwan
Epson Taiwan Technology & Trading Ltd.
10F, No. 287
Nanking East Road
Sec. 3, Taipei, Taiwan
Tel: 02-2717-7360
Fax: 02-2712-9164
http://www.epson.com.tw/
Singapore
Epson Singapore Pte., Ltd.
No. 1
Temasek Avenue #36-00
Millenia Tower
Singapore, 039192
Tel: 337-7911
Fax: 334-2716
http://www.epson.com.sg/
Europe
Epson Europe Electronics GmbH
Riesstrasse 15
80992 Munich, Germany
Tel: 089-14005-0
Fax: 089-14005-110
http://www.epson-electronics.de/
North America
Epson Electronics America, Inc.
150 River Oaks Parkway
San Jose, CA 95134, USA
Tel: (408) 922-0200
Fax: (408) 922-0238
http://www.eea.epson.com/