SED1565DBB datasheet(13/54 Pages) EPSON

13 / 54 page

S1D15300 Series

Rev.1.4

EPSON

5–1

Name

Duty

LCD bias

Segment driver

COM driver

Display area

Remarks

S1D15300D00VV

1/33

1/5, 1/6

100

× 100

COM single-side layout

S1D15300D10VV

1/33

1/5, 1/6

100

× 100

COM dual-side layout

S1D15301D00VV

1/65

1/6, 1/8

132

× 132

S1D16700 is used as the COM.

S1D15302D00VV

1/65

1/6, 1/8

100

× 200

COM single-side, right-hand layout

S1D15302D11VV

1/65

1/6, 1/8

100

× 200

COM single-side, left-hand layout

S1D15305D10VV

1/35

1/5, 1/6

× 98

COM both-side layout

Type 2 [VREG Temperature gradient: 0.00% /

°C]

Note: The S1D15300 series has the following subcodes depending on their shapes. (The S1D15300 examples are given.)

S1D15300T**** : TCP (The TCP subcode differs from the inherent chip subcode.)

S1D15300D**** : Bear chips

S1D15300D**A* : Al-pad chip

S1D15300D**B* : Au-bump chip

1. DESCRIPTION

The S1D15300 series is a single-chip LCD driver for dot-matrix

liquid crystal displays (LCD’s) which is directly connectable to a

microcomputer bus. It accepts 8-bit serial or parallel display data

directly sent from a microcomputer and stores it in an on-chip

display RAM. It generates an LCD drive signal independent of

microprocessor clock.

The use of the on-chip display RAM of 65

× 132 bits and a one-to-

one correspondence between LCD panel pixel dots and on-chip

RAM bits permits implementation of displays with a high degree of

freedom.

As a total of 133 circuits of common and segment outputs are

incorporated, a single chip of S1D15300 can make 33

× 100-dot (16

× 16-dot kanji font: 6 columns × 2 lines) displays, and a single chip

of S1D15301 can make 65

× 132-dot (kanji font: 8 columns x 4 lines)

displays when the S1D15301 is combined with the common driver

S1D16700.

The S1D15302 can display the 65

× 200-dot (or 12-column by 4-line

Kanji font) area using two ICs in master and slave modes. As an

independent static indicator display is provided for time-division

driving, the low-power display is realized during system standby

and others.

No external operation clock is required for RAM read/write opera-

tions. Accordingly, this driver can be operated with a minimum

current consumption and its on-board low-current-consumption

liquid crystal power supply can implement a high-performance

handy display system with a minimum current consumption and a

smallest LSI configuration.

Two types of S1D15300 series are available: one in which common

outputs are arranged on a single side and the other in which common

outputs are arranged on both sides.

2. FEATURES

• Direct RAM data display using the display RAM. When

RAM data bit is 0, it is not displayed. When RAM data bit

is 1, it is displayed. (At normal display)

• RAM capacity: 65

× 132 = 8580 bits

• High-speed 8-bit microprocessor interface allowing direct

connection to both the 8080 and 6800.

• Serial interface

• Many command functions: Read/Write Display Data, Dis-

play ON/OFF, Normal/Reverse Display, Page Address Set,

Set Display Start Line, Set Column Address, Read Status,

All Display ON/OFF, Set LCD Bias, Electronic contrast

Controls, Read Modify Write, Select Segment Driver Direc-

tion, Power Save

• Series specifications (in cases of chip shipments)

Type 1 [VREG (Built-in power supply regulating voltage)

Temperature gradient: -0.2% /

°C]

Name

Duty

LCD bias

Segment driver

COM driver

Display area

Remarks

S1D15300D15VV

1/33

1/5, 1/6

100

× 100

COM both-side layout

S1D15302D14VV

1/65

1/6, 1/8

100

× 200

COM single-side, right-hand layout

S1D15303D15VV

1/17

1/5

116

× 116

COM both-side layout

S1D15304D14VV

1/9

1/5

124

× 124

COM single-side layout

• On-chip LCD power circuit: Voltage booster, voltage

regulator, voltage follower

× 4.

• On-chip electronic contrast control functions

• Ultra low power consumption

• Power supply voltages:

VDD - VSS

-2.4 V to -6.0 V

VDD - V5

-4.5 V to -16.0 V

• Wide operating temperature range:

Ta = -40 to 85

°C

• CMOS process

• Package: TCP and bare chip

• Non-radiation-resistant design

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