OVERVIEW/FEATURES
1. OVERVIEW
The S1D13305 series is a controller IC that can display
text and graphics on LCD panel.
The S1D13305 series can display layered text and graph-
ics, scroll the display in any direction and partition the
display into multiple screens.
The S1D13305 series stores text, character codes and bit-
mapped graphics data in external frame buffer memory.
Display controller functions include transferring data
from the controlling microprocessor to the buffer memory,
reading memory data, converting data to display pixels
and generating timing signals for the buffer memory,
LCD panel.
The S1D13305 series has an internal character generator
with 160, 5
×
7 pixel characters in internal mask ROM.
The character generators support up to 64, 8
×
16 pixel
characters in external character generator RAM and up to
256, 8
×
16 pixel characters in external character genera-
tor ROM.
2. FEATURES
• Text, graphics and combined text/graphics display
modes
• Three overlapping screens in graphics mode
• Up to 640
×
256 pixel LCD panel display resolution
• Programmable cursor control
• Smooth horizontal and vertical scrolling of all or part
of the display
• 1/2-duty to 1/256-duty LCD drive
• Up to 640
×
256 pixel LCD panel display resolution
memory
• 160, 5
×
7 pixel characters in internal mask-program-
med character generator ROM
• Up to 64, 8
×
16 pixel characters in external character
generator RAM
• Up to 256, 8
×
16 pixel characters in external character
generator ROM
• 6800 and 8080 family microprocessor interfaces
• Low power consumption—3.5 mA operating current
(V
DD
= 3.5V), 0.05
µA
standby current
• Package
line-up
S1D13305F00A
S1D13305F00B
Package
QFP5-60 pin
QFP6-60 pin
• 2.7 to 5.5 V (S1D13305F)
S1D13305 Series
Technical Manual
EPSON
1
EPSON [ EPSON COMPANY ]
