ssd1908 Solomon Systech Limited:, ssd1908 Datasheet - Page 11

• Manufacturer Part Number: ssd1908
• Description: Lcd Drivers,lcd Controllers
• Manufacturer: Solomon Systech Limited:

SOLOMON SYSTECH
SEMICONDUCTOR TECHNICAL DATA
Advance Information
LCD Graphics Controller
CMOS
1
The SSD1908 is a graphics controller with built-in 256Kbyte SRAM display buffer, supporting color and mono LCD.
The SSD1908 can support a wide range of active and passive panels, and interface with various CPUs. The
advanced design, together with integration of memory and timing circuits make a low cost, low power, single chip
solution to meet the handheld devices or appliances market needs, such as Pocket/Palm-size PCs and mobile
communication devices.
The SSD1908 supports most of the resolutions commonly used in portable applications, and is featured with
hardware display rotation, covering different form factor needs. The controller also features Virtual Display,
Floating Window (variable size Overlay Window) and two Cursors to reduce the software manipulation. The
SSD1908 provides horizontal resolution doubling for Analog TFT panel. The 32-bit internal data path provides
high bandwidth display memory for fast screen updates. The SSD1908 also provides the advantage of a single
power supply.
The SSD1908 features low-latency CPU access, which supports microprocessors without READY/WAIT#
handshaking signals. This controller impartiality to CPU type or operating system makes it an ideal display solution
for a wide variety of applications. The SSD1908 is available in 100 pin TQFP & TFBGA packages.
SSD1908
This document contains information on a new product. Specifications and information herein are subject to
change without notice.
http://www.solomon-systech.com
GENERAL DESCRIPTION
Rev 1.0
P 1/157
Oct 2003
SSD1908
Copyright  2003 Solomon Systech Limited