S1D15E06 Series
1. DESCRIPTION
2. FEATURES
The S1D15E06 series is a single chip MLS driver for dot
matrix liquid crystal displays which can be directly
connected to the microcomputer bus. It accepts the 8-
bit parallel or serial display data from the microcomputer
to store the data in the on-chip display data RAM, and
issues liquid crystal drive signals independently of the
microcomputer.
• Direct RAM data display by display data RAM
• 4 gray-scale display
(Normally white in normal display mode)
RAM bit data (high order and low order)
(1,1) : gray-scale 3, black
(1,0) : gray-scale 2
(0,1) : gray-scale 1
The S1D15E06 series provides both 4 gray-scale display
and binary display. It incorporates a display data RAM
(132 × 160 × 2 bits). In the case of 4 gray-scale display,
2 bits of the on-chip RAM respond to one-dot pixels,
while in the case of binary display, 1 bit of the on-chip
RAM respond to one-dot pixels.
(0,0) : gray-scale 0, white
• Binary display
(Normally white display is in normal mode)
RAM bit data
“1” : On and black
“0” : Off and white
The S1D15E06 series features 132 common output
circuits and 160 segment output circuits. A single chip
provides a display of 10 characters by 8 lines with 132
× 160 dots (16 × 16 dots) and display of 13 characters by
11 lines by the 12 × 12 dot-character font.
Display data RAM read/write operations do not require
operation clock from outside, thereby ensuring operation
with the minimum current consumption. Furthermore,
it incorporates a LCD-drive power supply characterized
by low power consumption and a CR oscillator circuit
for display clock; therefore, the display system of a
handy and high-performance instrument can be realized
by use of the minimum current consumption and
minimum chip configuration.
• RAM capacity
132 × 160 × 2 = 42,240 bits
• Liquid crystal drive circuit
132 common outputs and 160 segment outputs
• High-speed 8-bit MPU interface (directly connectable
to the MPUs of both 80/68 series) /serial interface
possible
• A variety of command functions
Area scroll display, partial display, n-line reversal,
display data RAM address control, contrast control,
display ON/OFF, display normal/reverse rotation,
display all lighting ON/OFF, liquid crystal drive
power supply circuit control, display clock built-in
oscillator circuit control
• Lower power MLS drive technology
Built-in high precision voltage regulation function
• High precision CR oscillator circuit incorporated
• Very low power consumption
• Power supply
Logic power supply: VDD – VSS = 1.7 to 3.6 V
Liquid crystal drive power supply:
V3 – VSS = 3.4 to 14.0 V (S1D15E06D01****),
V3 – VSS = 3.4 to 16.0 V (S1D15E06D03****)
• Wide operation temperature range: –40 to 85°C
• CMOS process
• Shipping form : Bare chips, TCP
• Light and radiation proof measures are not taken in
designing.
Series specifications
Product name
Bias
LCD driving Duty (Max.) Form of shipping Chip thickness
voltage range
S1D15E06D01B000
S1D15E06D03B000
S1D15E06D01E000
S1D15E06D03E000
S1D15E06T00A00A
1/7
1/7
1/7
1/7
1/7
3.4V~14.0V
3.4V~16.0V
3.4V~14.0V
3.4V~16.0V
3.4V~14.0V
1/132
1/132
1/132
1/132
1/132
Bare chip
Bare chip
Bare chip
Bare chip
TCP
0.400mm
0.400mm
0.625mm
0.625mm
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Rev. 2.1
EPSON
1
EPSON [ EPSON COMPANY ]
