X27A-C-001-04 2
GRAPHICSS1D13705
DESCRIPTION
Memory Interface
Embedded 80K byte SRAM display buffer.
CPU Interface
Direct support for:
Hitachi SH-3.
Hitachi SH-4.
Motorola M68xxx.
MPU bus interface with programmable READY.
CPU write buffer.
Display Support
4/8-bit monochrome LCD interface.
4/8-bit color LCD interface.
Single-panel, single-drive passive displays.
Dual-panel, dual-drive passive displays.
Active matrix TFT / D-TFD interface.
Example resolutions:
640x480 at a color depth of 2 bpp.
640x240 at a color depth of 4 bpp.
320x240 at a color depth of 8 bpp.
Clock Source
Single clock input for both pixel and memory clocks.
The S1D13705 clock source can be internally divided
down for a higher frequency clock input.
Dynamic switching of memory clocks in port rait mode.
Display Modes
1/2/4/8 bit-per-pixel (bpp) support on LCD.
Up to 16 shades of gray using FRM on
monochrome passive LCD panels.
Up to 256 simultaneous colors from a possible 4096
colors on passive STN and active matrix TFT/D-TFD
LCD panels.
Split Screen Display: allows two different images to be
simultaneously viewed on the same display.
Virtual Display Support: displays images larger than
the display size through the use of panning.
Double Buffering/multi-pages: provides smooth
animation and instantaneous screen update.
Hardware Portrait Mode: direct hardware 90°
rotation of display image for portrait mo de display.
Power Down Modes
Software Suspend mode.
LCD power-down sequencing.
Operating Voltage
COREVDD 2.7 to 3.6 volts; IOVDD 2.7 to 5.5 volts.
Package
80-pin QFP14.
FOR SYSTEM INTEGRATION SERVICES
FOR WINDOWS® CE CONTACT:
Epson Research & Development, Inc.
Suite #320 - 11120 Horseshoe Way
Richmond, B.C., Canada V7A 5H7
Tel: (604) 275-5151
Fax: (604) 275-2167
Email: wince@erd.epson.com
http://www.erd.epson.com

CONTACT YOUR SALES REPRESENTATIVE FOR THESE

COMPREHENSIVE DESIGN TOOLS:

S1D13705 Technical Manual

S5U13705 Evaluation Boards

• Windows CE Display Driver

CPU Independent Software Utilities

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Copyright © 2001 Epson Research and Development, Inc. All rights reserved. VDC
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