S1D10605 Epson Electronics America, Inc., S1D10605 Datasheet - Page 360

• Manufacturer Part Number: S1D10605
• Description: S1d15000 Series Lcd Driver With Ram
• Manufacturer: Epson Electronics America, Inc.

1. DESCRIPTION
The S1D15705 series is a 1-chip dot matrix liquid
crystal driver that can be connected to the bus of a
microcomputer. It stores the 8-bit parallel or serial
display data sent from the microcomputer in the built-in
display data RAM and generates liquid crystal drive
signals independently of the microcomputer. Since it
incorporates 65 200 bits of the display data RAM and
the one-dot pixel of the liquid crystal panel and one bit
of the built-in RAM have a one-to-one correspondence,
it enables display with the high degree of freedom.
The S1D15705 series incorporates 65 circuits of the
common output and 168 circuits of the segment output
and can display 65 168 dots (capable of displaying 10
columns 4 rows of a 16
single chip. The S1D15707 Series incorporates 33
circuits of the common output and 200 circuits of the
segment output and can display 33
of displaying 12 columns 2 rows of a 16 16 dot kanji
font). The S1D15708 series incorporates 17 circuits of
the common output and 200 circuits of the segment
output and can display 17
displaying 12 columns
font). It can also expand the display capacity by using
the two chips for the master and slave configuration.
Incorporating an analog temperature sensor circuit, the
S1D15705
provide optimum LCD contrast throughout a wide
temperature range without need for use of supplementary
parts such as the thermistor, under controls of a
microcomputer.
Since the read/write operation of the display data RAM
does not require external operation clocks, the S1D15705
series can be operated with the minimum current
consumption. Since it also incorporates a liquid crystal
drive power supply with low current consumption,
liquid crystal drive power supply voltage adjusting
resistor, and display clock CR oscillator circuit, it can
provide a display system for high performance handy
equipment with the minimum current consumption and
the minimum parts configuration.
2. FEATURES
• Direct display of RAM data using the display data
• RAM capacity
• Liquid crystal drive circuit
Rev. 3.1a
RAM
RAM bit data “1” .... goes on.
65
The S1D15705 Series
65 circuits for the common output and 168 circuits
for the segment output
200 = 13,000 bits
*
10
**
“0” .... goes off (at display normal
rotation).
can be used to constitute a system to
1 rows of a 16
16 dot kanji font) using the
200 dots (capable of
200 dots (capable
16 dot kanji
EPSON
• High-speed 8-bit MPU interface (Both the 80 and 68
• Abundant command functions
• Built-in static drive circuit for indicators (One set,
• Built-in power supply circuit for low power supply
• 3% high accuracy alternating current voltage adjusting
• Built-in CR oscillator circuit (external clock input
• Ultra-low power consumption
• Built-in temperature sensor circuit (S1D15705D10B
• Power supplies
• Wide operating temperature range –40 to 85 C
• CMOS process
• Shipping form Bare chip, TCP
• No light-resistant and radiation-resistant design are
(S1D15705
The S1D15707 Series
33 circuits for the common output and 200 circuits
for the segment output
The S1D15708 Series
17 circuits for the common output and 200 circuits
for the segment output
series MUPs can directly be connected.)/serial
interface enabled
Display Data Read/Write, Display ON/OFF, Display
Normal Rotation/Reversal, Page Address Set, Display
Start Line Set, column address set, Status Read,
Power Supply Save Display All Lighting ON/OFF,
LCD Bias Set, Read Modify Write, Segment Driver
Direction Select, Electronic Control, V
Adjusting Built-in Resistance Ratio Set, Static
Indicator, n Line Alternating Current Reversal Drive,
Common Output State Selection, and Built-in
Oscillator Circuit ON
blinking speed variable)
liquid crystal drive
Booster circuit (Boosting magnification - double,
triple, quadruple, boosting reference power supply
external input enabled)
circuit (Temperature gradient: –0.05%/ C)
Built-in V
V4 voltage generation split resistors, built-in
electronic control function, and voltage follower
enabled)
Logic power supply: V
Boosting reference power supply: V
6.0 V
Liquid crystal drive power supply: V
–18.0 V (S1D15705
(S1D15707
provided.
*
5
*****
00
voltage adjusting resistor, built-in V
(S1D15705
**
, S1D15707
) /–4.5 V to –10.0 (S1D15708
*****
V
DD
DD
*
03
– V
– V
*
**
00
) /–4.5 V to –16.0 V
S1D15705 Series
SS
SS
**
, S1D15707
= 2.4 to 3.6 V
= 3.6 to 5.5 V
, S1D15708
DD
5
– V
– V
DD
5
SS
= –4.5 to
Voltage
*
*****
*
= 1.8 to
03
00
10–1
**
**
1
*
to
)
)
)
)