SSD1789A
SSD1789A is LCD Segment / Common COLOR Driver manufactured by Solomon Systech.
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SOLOMON SYSTECH
SEMICONDUCTOR TECHNICAL DATA
Advance Information
132 RGB x 132 CSTN LCD Segment / mon COLOR Driver with Controller
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This document contains information on a new product. Specifications and information herein are subject to change without notice. http://.solomon-systech. SSD1789A Series Rev 1.0 P 1
Jul 2004
Copyright 2004 Solomon Systech Limited
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1 GENERAL DESCRIPTION
SSD1789A is a single-chip CMOS color STN LCD driver with controller for dot-matrix graphic liquid crystal display system. SSD1789A consists of 528 high voltage driving output pins for driving maximum 132 RGB Segments, 132 mons CSTN panel.
SSD1789A consists of 132 RGB x 132 x 18 bits Graphic Display Data RAM (GDDRAM). Data/mands are sent from mon MCU through 16-bit/8-bit 6800-series / 8080-series patible Parallel Interface or 3-wires / 4-wires Serial Peripheral Interface by pins selection.
SSD1789A embeds On-Chip Oscillator, DC-DC Converter, bias divider so as to reduce the number of external ponent. With the advanced design, low power consumption, stable LCD operating voltage and flexible die package layout, SSD1789A is suitable for any portable battery-driven applications requiring long operation period with pact size.
2 Features
- Power Supply:
VDDIO = 1.2V
- VDD
VDD = 2.4V
- 3.6V
VCI = VDD
- 3.6V
- LCD Driving Output Voltage: 16V max
- Low Current Sleep Mode
- Maximum display size: 132 RGB columns by 132 rows.
- Display color support: 262K/65K/4K/256 color selectable, with preset/programmable color look up table (CLUT)
- 16-bit/8-bit 6800-series Parallel Interface, 16-bit/8-bit 8080-series Parallel Interface, 3-wires Serial Peripheral
.. Interface and 4-wires Serial Peripheral Interface
- On-Chip (132 RGB) X (132) x 18 = 313632 bits Graphic Display Data...