SSD1859 Solomon Systech, SSD1859 Datasheet - Page 5

• Manufacturer Part Number: SSD1859
• Description: 128 x 80 STN LCD Segment / Common 4 G/S Drive
• Manufacturer: Solomon Systech

1. GENERAL DESCRIPTION
display system. SSD1859 consists of 210 high voltage driving output pins for driving 128 Segments and
80 Commons and 1 icon line.
(GDDRAM). Data/Commands are sent from general MCU through hardware selectable 6800-/8080-
series compatible Parallel Interface or 3/4 wires Serial Peripheral Interface.
integrated bias capacitors, integrated booster capacitors and an On-Chip Oscillator, which reduce the
number of external components. With the special design on minimizing power consumption and
die/package layout, SSD1859 is suitable for any portable battery-driven applications requiring long
operation period and compact size.
2. FEATURES
128x80 + 1 icon line, 4 gray-levels Graphic Display
Programmable Multiplex ratio [16Mux - 81Mux]
Single Supply Operation, 1.8 V - 3.3V
Low Current Sleep Mode
On-Chip Voltage Generator / External Power Supply
Software selectable 3X / 4X / 5X / 6X On-Chip DC-DC Converter
On-Chip Oscillator
On-Chip Bias Dividers
Programmable 1/4, 1/5, 1/6, 1/7, 1/8, 1/9 and 1/10 bias ratio
Maximum +15.0V LCD Driving Output Voltage
Hardware pin selectable for 8-bit 6800-series Parallel Interface, 8-bit 8080-series Parallel Interface, 3-wire Serial
Peripheral Interface or 4-wire Serial Peripheral Interface
On-Chip 128x81x2 Graphic Display Data RAM
Re-mapping of Row and Column Drivers
Vertical Scrolling
Display Offset Control
64 Level Internal Contrast Control
External Contrast Control
Integrated Cap
Maximum 15MHz SPI or 18MHz PPI (8 bit) operation
Selectable LCD Driving Voltage Temperature Coefficients (2 settings)
Available in Gold Bump Die
3. ORDERING INFORMATION
SSD1859
Ordering Part Number
SSD1859 is a single-chip CMOS LCD driver with controller for liquid crystal dot-matrix graphic
SSD1859 display data directly from its internal 128x81x2 bits Graphic Display Data RAM
SSD1859 embeds a DC-DC Converter, a LCD Voltage Regulator, an On-Chip Bias Divider,
SSD1859Z
Rev 1.0
P 5/48
SEG
128
Dec 2003
Table 1 - Ordering Information
80 + 1
COM
Package Form
Gold Bump Die
Figure 2 on
Reference
Page 7
Solomon Systech
www.DataSheet4U.com
Remark
-