SHARP LM3201921

.‘
i
PREPARED BY :
SPEC No.
DATE
SHARP
L C 9 9 2 0 4
FILE No.
I SSUED FEB. 5.1999
PAGE 24 Pages
APPLICABLE
SPECIFICATION
DIVISION
N DUTY LCD DEVELOPMENT CENTEI
Z TFT DEVELOPMENT CENTER
iIl LCD PRODUCTS DEVELOPMEN
CENTER
i1 EL PRODUCT ION DEPT.
DEVICE SPECIFICATION
for
Passive
Matrix
LCD Module
Mode 1 No.
Lid3201
921
Cl CUSTOMER’S APPROVAL
DATE
Y. I noue
Depart d nt General Manager
Mobile LCD Department
P.T Module
DUTY LCD Department
Center
DUTY Liquid
Crystal
Display
Group
SHARP Corporation
SPEC. No.
MO0E.L No.
LY3201921
LC99204
RECORDS OF REVISION
DOC. FIRST
.
ISSUE
FEB.
5.1999
IDENT. DATA No.
DATE
SPEC
REVISED
No.
REVISED
No.
REF. PAGE
SUMMARY
CHECK
&
APPROVAL
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .............
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .............
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .............
.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .............
.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .............
~........___....._...................................................................................................................
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..--...................
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..-........-...........
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............
. . . . . . ..__......_............................*......................................................................................
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..---.....--.....---...
. . . . . . ..__..........................................................................................................................~
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..-.....--....----.--.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .......--....
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..-.....---.--.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..--....----....
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..-.....-......-.-....
.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..*..........................
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............
. . . . . . . . . . . . . . . . . . . . . . . . . . ..-..................................................................................................-....
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............
. . . . . . . . . . . . . . . . . . . . . . . . ..---.......-..........................................................................................-.... . . . . . . .._.....................................................................................................................~....
--.................---.....--.......................................................................................,...............
SPEC
SHARP
MODEL
No.
No.
PAGE
LM3201
LC99204
92T
1
OPrecautions
1) EspeciaJJy
latch-up
the power
of drive
2) Industrial
ON/OFF sequence
shown
LSIs and application
(Mechanical)
design
on Page.16
be followed
shall
of OC voltage
to LCD panel.
product
this
of the
in which
LCD module wiJ7
must be made that the viewing angle characteristics
incorporated
optimized.
consider
Please
when installing
the optimum
(For the optical
the module.
3) This module is installed
installing
the module,
viewing
according
to the purpose
refer
to the table
holes at the four corners
and handle
such as twist or bend.
A transparent
acry'iic
resin board or other
carefully
be
of the LCD may be
characteristics
using mounting
pay attention
conditions
to avoid
.)
of module.
not to allow
When
any undue
stress
attached
to the front
4) Since
the front
on its
type
of the module to protect
polarizer
is easily
the polarizer,
damaged.
of the LCD ceJJs
Please
should
LCD cells,
pay attention
soft
6) Water
droplets,
etc.,
must be wiped
changes,
staining,
etc.,
if
7) Since
LCD and TOUCH SCREEN is made of glass
against
cloth.
If
still
needs to be cleaned,
or other
hard objects
not completely
remained
to avoid
off
for
be
etc.
not to scratch
electrostatics
in this
wipe
it
clear,
blow on its
irnnediately
since
swiftly
with
cotton
and wipe.
they may cause
color
a Jong time.
may cause cracking
8) Since CMOS LSIs are equipped
taken
panel
face.
5) If the surface
it
of protective
plates,
the moduJe or banging
dropping
or fragmentation.
module,
fo'llowing
countermeasures
must be
charge.
l.Operator
Electrostatic
shielding
electricity
clothes
shall
human body in case that
be use for
operator
fear
that
the static
have a insulating
garment.
Z.Equipment
There is a possibility
that
the static
electricity
which
have a function
of peeling
iron,
working
so the countermeasure
should
table),
or mechanism
is charged
of friction
to equipment
(EX:Conveyer,soldering
(electrostatic
earth:lXlb
t2)
be made.
3.Humidity
Humidity
of working
rasistance
kept
over
room may lower
and have something
50 X because
electrostatic
earth
electrostatics
to prevent
humidity
less
generating
electrifying.
So,humidity
than 50 X may increase
resistance
and it
be made for
storage
material's
shou'ld
be
material's
become easy to electrify.
4.Transportation/storage
The measure
should
that
the static
like
ccntainer
electricity,
which
materials
electrify
by friction
or peeling,
is attached
on the surface
because
there
is a possibility
human body or storage
cause
the dielectric
materials
charge.
S.Other
The laminator
scratches,
static
fouling
eliminator.
and dust.
It
should
of LCD module to prevent
be peeled
off
unhurriedly
from
with
using
SPEC
SHARP
No.
nY)DEL
LM3201921
LC99204
9) Avoid
for
to expose
a long
10) If
the module to the direct
at temperatures
and be deteriorated.
revert
sun-light,
strong
2
ultraviolet
light,
etc.
I
time.
stored
molecular
PAGE
No.
If storage
orientation
to their
below
specified
storage
temperatures
exceed
of the LC may change to that
original
11) Disassembling
temperature,
the LC may freeze
the specified
rating,
of a liquid,
the
and they
may not
state.
the LCD module can cause
permanent
damage and should
be strictly
avoided.
12) Don't
silicone
use any materials
that
adhesive
agent
(dealcohol
leakage
current,
which
emit
gas from epoxy
resin
(amines'herdener)
or deoxym)
to prevent
change polarizer
may ba caused
by routing
of CCFT cables,
and
color
owing
to gas.
13)Since
affect
the brightness
current
its
hots
into
consideration.
equipment
l4)This
specification
display
quality
carefully
on
of display,
shall
Thorough
describes
the LCDmodule.
for
evaluation
be conducted,
can be affected
evaluated
the inverter
display
therefore,
quality
by gray scale
the usability
has to be designed
etc.,
taking
the leakage
of the LCD module/inverter
to ensure
in case
methods,
of LCD module
display
in case
built
the specified
of no gray
gray
scale
into
brightness.
scale.
quality
may
Since
shall
be
is displayed
I
OHANCLING
Following
analog
1.
INSTRUCTION
precaution
detective
type
and
matrix
PRECAUTION ON DESIGNING
(please
see Touch Panel
1)
ACTIVE
Active
AREA
area
quality
functional
(1)
(2)
2)
4)
Touch
Screen (IT0
921.
resistive
type).
1.)
inputted
area
on the specifications
optical
property
by pen
related
and durabi
or
finger,
to input
I ity.
Si rice a role
hard pushing
of the
by tip
neutral
area is to protect
of a pen, etc.
may cause
which
action
non active
deterioration
assures
such
as
it
NON ACTIVE AREA
Upper
electrode
or lower
electrode
transparent
insulation
ink.
it is
Input
by pen does not work
in this
(2)
PRECAUTION
-the
of the
located
area.
non active
in outside
or flexible
clarified
area
is printed
of the active
on
with
area.
Non active
area
is printed
with
insulation
ink.
hard push may cause
transformation
of upper
electrode
film,
active
area
located
near may
contact
together.
may generate
conductive
power.
Since
a role
of non active
area is to hold flatness
of the upper
electrode
may cause
There
Touch
area.
of its
i I i ty.
VIS I BLE AREA
Thi S is transparent
area without
printed
silver
electrode
print
circuit
printed
with
opaque
ink,
it assures
quality
spec if i cat ions re la-tad to appearance
standard.
(1)
1)
as
LM3201
on use of
detective
TOUCH PANEL
plane
drawing
described
LC99204
PAGE
For detection
of coordinates
and calibration.
it should
be always
conducted
within
active
area.
If it is conducted
outside
of the
act i ve area.
it may cause functional
error.
Area which
is actually
inputted
by pen or finger
should
be designed
within
active
area.
lf it is designed
outside
of the active
area.
may cause functional
error.
durab
3)
is
clarified
property.
HODEL Ho.
NEUTRAL AREA
Neutral
area
is located
in outside
of the active
area by 0.2-1.011x11
(inside
of non active
area by 0.2 -~l.Onm~).
coordinates
can be detected.
but its
location
is in outside
of the area which
assures quality
clarified
on specifications
related
to input
action
such as functional
property,
opt i ca I property
and durab i I i ty.
Neutral
area
detects
coordinates
when inputted
by pen or finger,
but
(1)
it
may cause functional
error
when it is transacted
as data detected.
(2)
2.
FOR TOUCH PANEL
should
be taken
SPEC Ho.
film
on
functional
ON DESIGNING
its
structure.
error.
PRINT
CIRCUIT
is contact
resistance
between
Pane I.
Setting
impedance
of
desien
is
recommended.
Lower
hard
pushing
by pen
or
on housing
OR TOUCH PANEL
upper
and lower
electrode
of the
receiving
circuit
high enough
on
irrpedance
may
cause functional
error
3
MGDEL
SPEC no.
2)
Conduction
between
res i stance.
Data
contact
res i stance
functional
3)
3.
4
upper
and lower
electrode
generates
contact
input by pen or finger
should
be started
after
become stab I e enough.
Otherwise
it may cause
the
error.
Touch Pane I picks
up noise
recosxaended.
Otherwise
it
PRECAUTION
PAGE
LM320192J
LC99204
SHARP
No.
ON DESIGNING
eas i I y, any measures
may cause functional
HOUSING
(please
such
error.
see drawing
of
as earth.
housing
assemb
11 TO RETAIN SPACE BE-MEN
UPPER ELECTRODE FILM AND HOUSING TOP.
(1) Retain
0.2-O.
&mu space above the non active
area not to make
pressure
on upper
electrode
film.
If there
is any pressure
on
It may cause functional
electrode
f i Im.
(2)
2)
error
due to transformation
Flexible
material
such as robber
is
It should
be fixed
outside
of visible
act i ve area.
it may cause functional
the upper
electrode
film.
TO ASSEMBLE ON HOUSING
(1) To f i x Touch Panel
on Hous i ng.
(3)
4.
it,
upper
supporting
Touch
Panel
If upper
may lead
to
from back
electrode
peeling-off
fi Im
of
the upper
electrode
film
due to repeated
input
pressure.
TO PREVENT SWELLING OF UPPER ELECTRODE Fl LM OF TOUCH PANEL CAUSED BY
ATMOSPHERIC
PRESSURE DIFFERENCE BETWEEN INSIDE AND OUTSIDE OF THE
DEVI CE. ETC.
If upper electrode
film swells
caused by atomospheric
pressure
difference
between
inside
and outside
of the device,
etc.,
it may
cause deterioration
of durability
of Touch Panel
and may cause
functional
error.
TO PREVENT DEW CONDENSATION ON TOUCH PANEL AND TO PREVENT ANY LICU I D
SUCH AS WATER, VAPOR FROM COMING I NT0 TOUCH SCREEN.
Upper electrode
film
and lower
electrode
glass
of Touch
Panel
are
This
fixed
with
adhesive.
and there
set up a vent hole between
them.
shows
liquid
may penetrate
into Touch Panel easily
due to its
structure.
any measures
on designing
the Housing
to prevent
the
penetration
is required.
Penetration
of liquid
may cause
functional
error.
PRECAUTION ON UNPACKING AND ASSEMBLING
1) STORAGE
Store
the product
without
unpacking
humidity
is within
the range
clarified
2)
the
y 2.1
recoaxaended
for cushion
materials.
If it is placed
over non
area.
error
due to transformation
of
side
(lower
electrode
glass)
is reconxnended.
is fixed
with
both sides
adhesive
tape,
it
(2)
of
is
etc
TOUCH PANEL.
in
a place
where
on spec;fications.
temperature
and
UNPACK I NG
(1)
(2)
Check upper
Be careful
and lower
not to hit
to
for
be used
unpacking.
side and be sure
the product
when
to unpack from upper
side.
any tool
such as sharp
knife
is
1 MOOEL No.
I SPEC No.
SHARP
Do not hold
down of the
(4)
Any treatment
i s not made for
cause any injury
when handled
glove
3)
and
HANDLING
(1) Pick
and pull
flexible
handle
up outside
of the visible
(2)
4)
up the
scratch
If
otherwise
it
products
for handling.
tail.
and
do not
Do not
place
It
PRECAUTION
(1) handle
not
to
ON HANDLING
the product
pick
anything
the
Be careful
shut
may
or
up center
on the
product.
or transformation.
dried
flexible
cloth
with
glass
of
a vent hole
into Touch
so extra
may cause
care.
Wipe out any dirt
on the product
with
heavy dirt,
wipe
it out with
flexible
Upper electrode
film
and lower
electrode
fixed
with
adhesive,
and there set up
Therefore
ethyl
alcohol
may penetrate
edge,
5
may be sharp
and
Wear a fingerstall
glass
edge.
It
by bare hands.
of visible
area
area and flexible
stack
clarified
5.
extra
tail,
care
is
required.
scratch
the
product
within
the
range
cloth.
If it
some ethyl
alcohol.
Touch Panel
are
between
them.
Panel
easily
from
may cause
PRECAUTION ON ASSEMGLY
(1) Be careful
not to generate
excess
distortion
flexible
tai I.
It may cause functional
error.
(2)
5)
out flexible
print
circuit.
with
may cause
Do not
It
(3)
LM320192i
LC99204
(3)
1 PAGE
on heat
functional
error.
sealed
area
and
on assemb I y.
of
temperature
and
humidity
on specifications.
(2)
Use finger
Surface
of
damaged
if
(3)
Do not expose
Touch Panel
to direct
sunlight
for long period
of time.
Polyester
film
is used on Touch Panel,
exposure
to direct
sunlight
for
long period
of time may cause discoloration.
(4)
If Chemical
stays
on the Touch Panel
for
long period
of time,
upper
electrode
film
may be swelled
and may cause functional
error.
If it
is to be used under
severer
circumstances.
another
measures
for water
protection
i s requi red.
any
other
quest
or polyacetal
pen attached
the Touch Panel
is bar-code
inputted
by ball-point
pen
i on may be
arised.
please
for
input
to Touch Panel.
treated,
film
surface
may be
or metal
piece.
fee I free
to contact
us.
is
SPEC
No.
MGDEL
LC99204
. SHARP
PLANE
DRAlING
I
1
LM3201
.
I
OUTER EDGE
;
!+
VISIBLE
ABEA
ACTIVE AREA
-EFFECTIVE
ACTIVE
.
I
i
,---j
ACTIVE
NEUTRAL
!
AREA
-
-
--
-
-
-
-.-
CUSHION
\
UPPER
ELECTRODE
)
1
OF HOUSING
ASSEMBLY
MATERIAL
c
HOUS I NG
f
--
I
DRAWING
AREA
AREA
-------_----.
-
-.--A
DRAYIJG
I
)
0.2-0.8mm
I
FILM
OPAQUE PRiNTED
CIRCUIT
LOWER ELECTROD!
GLASS--{
/
TRANSPARENT
DRAWING
L
6
921
I
I I
I t
*
N&i
I-;
PAGE
OF TOUCH SCREEN
I
j
No.
INSULATION
2
LAYER
SPEC
SHARP
No.
LC99204
MODEL
LM3201921
OContents
Page
l.Application
............
Z.Construction
............
a
a
............
a
............
9
............
9
............
10
............
............
11
16
configuration
............
17
face
............
............
18
ia
............
19
............
21
22
22
24
and Outline
3.Mechanical
Specification
4.Absolute
Maximum Ratings
4-l.Electrical
absolute
4-Z.Enviroment
Conditions
5.Electrical
Specification
5l.Interface
signals
5-Z-Electrical
5-3 Supply
6.Modules
6-Z.Display
6-3.Input
voltage
sequence
condition
Methoed
configuration
data and control
signal
Characteristis
6.Characteristics
S.Applicable
lO.Specification
ll.LCD
characteristics
Driving
6-l.Circuit
7.0ptical
maximum rating
Backlight
standard
............
of Touch Panel
............
inspection
module outline
dimensions
............
No.
PAGE
7
I
SPEC No.
SHARP
LC99204
1. Appl
data
Passive
sheet
and
921’
8
automated
chassis
with
i ng)
CCFT
and
specification
dots
display
board)
to
320x240
with
connect
back
light
electric
the
and
panel
bezels
:
See
Fig.
7
Connection
:
See
Fig.
7 and
and
to
Table
fix
LM3201921,
consisting
mounted
onto,
PWB electrical
them
of
ly.
and
plastic
mechanically.
Specifications
Note
1)
Excluded
Note
2)
Due
env
to
the
the
i ronmenta
Negative-type
mounting
portions
characteristics
and
of
the
1
connectors.
LC material,
I temperature.
display
Display
data
“H”
: ON
-
transmission
Display
data
“L”
: OFF
-
light
isolation
the
colors
a LCD
TAD(tape
5
Table
3)
of
module
components
LCD
Outline
3.MechanicaI
the
LCD module.
PANEL
wiring
bond
introduce
Out I i ne
TOUCH
i nted
to
type
ion
Construction:
PWB (pr
is
Matrix
Construct
Note
LM3201
ication
This
2.
PAGE
MODEL No.
vary
with
panel,
1 SPEC
SHARP
4.
Max imum
Electrical
1 PAGE
No.
LM3201921
LC99204
Absolute
4-1
1 MODEL
No.
9
Ratings
absolute
maximum ratings
Table 2
I
Parameter
iSupply voltage
(Logic)
ISupply voltage
(LCD)
jlnout
signal
voltage
ISupply voltage
GCFT)
!Supply
current
4-2
!
Symbol
I
I
i
!
VDD-VSS
VDD-VO
VIN-VSS
VL
I
I
i
I
(0
IL
10
(CCFT;
Environmental
1
j
i
j
!
MAX.
3;
VDD
1.500
6.5
i
I Unit
1 V
1 V
I
Remark
I Ta=25 '%
( Ta=25 "c
1
V
1 Ta=25 "c
1
Vh5 I Ta=25 "c
1 II&T/
Ta=25 "c
3
I
Item
Tstg.
I
i MIN.
1 MAX. !
f -25 "C j +60 "c I
I
Note 1)
I
temperature
1 Humidity
Vibration
Shock
Remark
Topr.
MIN.
I MAX. 1
0 "C 1 +45 "C (
Note 1)
Note 2)
Note 2)
I
I
I
Note 4)
/ No condensation
3 directions
(X/Y/Z)
I
Note 3)
Note
3)
6 directions
I
Note 11 Tas40
"C.....95
Ta>40
"C....
kXckZ)
5 RH Max.
.AbsoIute
humidity
Ta=40 "C/95
Note
shall
be less
than
k RH.
2)
Table 4
Frequency
Vibration
Vibration
Interval
2 h for
Note
3) Acceleration
Pulse
Note
for
41 Care should
tmerature
t
I
level
width
each direction
I
10 Hz-57
Hz
0.075 Inn
I
10 HZ-500
of X/Y/Z
1
)
57 Hz-500
Hz
9. 8 m/s*
Hz-10
Hz/l1
not be
subjected
min
(6 h as total)
: 490 m/s*
width
3 times
1
Conditions
Table
] Ambient
MIN.
0
0
0
: 11 ms
each direction
be taken
SO
out of this
of tX/&Y/&Z
that
the LCD module
specification.
may
to the
I
SPEC No.
DDEL
LM3201
LC99204
SHARP
5. Electrical
5-1
5-l
CNl (LCD)
Pin No
(
Symbol
1
2
I
I
s
CPl
3
I
I
CP2
NC
/
9
/
10
11
12
I
I
I
D3
VDD
vss
1
I Power supply for
I Ground potential
Logic
VEE
I Power
LCD drive
14
1
Description
1 Scan start-up
signal
1 Input data latch signal
i Data input clock signal
I
I
Symbol
VFTl
)
V!F2
Level
a "
H
e "
H 0-L"
" H* --"La
I
1
iPower
I
/Power
for
supply
Table
:
3
Mating
connector
connector
I
I
I
(+16-22V)
5-2 CN2KCFT:
SUPP ly for
supply
Description
CCFT back
light
CCFT back
light
for
CNl
: 12 pin ,1.25
m pith.
CN2
: BHR-O3VS-1 (JSTI
CNl
: 5597-12APB.5597-12CPB
CN2
: SM02(8.0)-BHS-l-TB
I
!
1
+5v
I
* Used Cable
Used
10
signals
Table
No
921
Specifications
Interface
Pin
PAGE
No.
FFC
CHOW0
(JST)
(HOT)
Note
for
Backlight
(GND)
: AWG26 UL STILE 3579
4
I
SPEC No.
SHARP
5-2
characteristics
of
LCD
consumption
Note
Pd
The
1)
viewing
angle
adjusting
Note
2)
ME-VSS.
The
voltage
in
individual
adjust
at
3)
Under
at
which
the
which
to
the
voltage
at
which
314)
the
optimum
T-Note
2 for
optimum
And
it
contrast
the
contrast
changes
the
)
is
because
optimum
is
obtained
of
following
VDD-VSS=5.0
V.
Frame
fr8qU8nCy=8D
Display
pattern=1
condition.
ME-VSS=Vmax
Hz.
bit
Ta=25
to
P. 16
temperature.
contrast
is
about
Vmax)
back
I ight.
“C
checker
q B~m~m~mam0m0aom0m0mnm~m~mn
n ~m~m~m0m~mnmomnmnm0a~mamam
Display
nm~mnm0mnmnm~m0mnm~m~m~mnmo
n ~m~wnm~m0mna~m~mnmnmnm~mnm
pattern
measuring
Note
4)
Excluded
Note
5)
Refer
circuit
The
to
Page.
:
backlight
14
for
power
Character
consumption.
istics
of
CCFT
of
obtained
1
123
can
be
1
S8t
8.
(VEE-VSS)
;
(Refer
82
obtained
definition
modules.
the
11
6
Hot8
Refer
modules.
individual
Hot8
8
921’
panel
Table
Power
PAGE
LM3201
LC99204
Electrical
I 1
MODEL No.
is
different
Therefor
WEE-VSS)
need
in
mW
by
SPEC
SHARP
MODEL
2dot
I
PAGE
No.
LM3207
LC99204
ldot
I
ldot
No.
12
921
3dot
I
320dot
I
-
2dot3dot -
240dot
-
i
240,l
N>
___---------------------------
[ 240,320
------------
/
L
Note)
\
COLUMN
ROW
1 ::: 2::: 3::: 4::: 5::: 6:::7:::8:::
!I
I*
I
i
ldot -
1
2dot-
3dot -
240dot
1,2 means 1st row 2nd clumn dot
-
I
t
I
I:
II
II
I
,
!
9 10
II
I1
I
I
---------------m-e
ID3 iD2 !Dl .DO D3 : 02 Dl / DO : D3 I 02 jf---->103
.I D3 j
;DZ Dl;
* iD3 'D2 :Dl .DO :
: D3 ID2 1 Dl
DO .14>/
--------------------________
Fig.1
Dot chart of disDlay area
'/
II
I.
I
I
I
3;o:::
.
I
iD2 iD1 iD0 I
-------
D3 1 D2i Dli IDOI
I
SPEC No.
SHARP
1 MCOEL No.
LC99204
03
I
! 240.317 i:lnval
02
a240.318
I
Xlnvalid
01
$240.319
DO
$240.320
id 1:
1.1
):
1.5
?::l!.
1.317:1;valib;
1
1.2
*
1.6
!,;,i
1.318 #Invalid
fllx
1.3
A
1. 7 i;lJ
I
j&X,
1.4
)’
1.8
I
S
j
s ,I
F
2. 2
b2.'fyl_)i
>
x
IX
r--j-l---
CPl x 240 pulses
Fig.2
2.317
,: I
2.318
!. I
I
I
I
2.320
1, !
I
---
i.-- J
I
II
1 I___
<
2.1 ),I,:).
CP2 X 3201'4 pulses
---
\
1.320~~InvaIid
i
I
--
13
I
,‘lnvalid).2.~;-)(2.
1I
1.319
)f---~
[ PAGE
LM3201921
Data input timing
>
chart
SPEC No.
SHARP
MODEL No.
PACE
LM3201
LC99204
921
I
CPl
I-
CP2
DATA
tSH >I
I
pssu,
x
p
1 CP2 x (320/4)
<
pulses
I
CPl
Reduced
\
lfirst
/line's
Hata
ransfer
.)
\
\
\
second
I ine’s
data
transfer
240th
I ine’s
data
transfer
CPl x 240 pulese
VIH=o. dvm
VIL=Q.2voD
Fig.3
Interface
timing
chart
14
1 SPEC
SHARP
7 Interface
timing
Item
;
:
:
!
Frame cycle
CP2 clock cycle
"H" level clock
"L" level clock
!
:
i
:
;
"H" level latch clock
Data set up time
Data hold time
CP21 clock allowance
CPl T clock allowance
Input signal
rise,'faII
Note
width
time from CPl 1
time from CP2 I
time
(Note 1)
Data set up time
Data hold time
11 Owing
to the characteristics
eminent
as frame
smboI
frequency
frequency
goes down.
So it
according
to the specified
of this
goes up
Note 2I
trf=50
in case
tCT=:TCP2-tCWH-tCWLI/2h50
trf=tCT
in case tCT=:TCPZ-tCWH-tCWL)/Z<O
I
1
j
j
50
40
0
0
40
1
1
I
I
i
j
60
(
I
I
I
I
I
I
/
!
TFRM
TCPZ
tCWH
tCWL
tLWH
tSH
LCD module."shadowing"
flicker
is recommended that
limit.
15
Rating
TYP.
-
I
tSU
1 tSH
I ts12
I ts27
I tr,tf
I
tSSU
I
I
I
(
1
width
width
1 PAGE
ratings
I
i MIN.
112.51
I 130
I 60
1 60
I 60
!
-
No.
LM3201921
LC99204
Table
S Signal
S Signal
1 MOCE~
No.
will
I
I
I
)
I
1 Unit
MAX. 1
14.3
I ms
i ns
/ ns
I ns
I ns
~
I
/
I
;
j
i
-
I
(
I
I
/
!
trf
-
-
1
-
will
module
should
I
I
I
Ins
(
I
ns
ns
I
(
I
I
/
I
I
ns
1
become more
become more eminent
the
I
I
as flame
be driven
ns
ns
ns
LM3201921
LC99204
SHARP
5-3 Supply
voltage
The power
followed
sequence
ON/Off
sequence
to avoid
of DC voltage
i6
condition
shown
latch-up
PAGE
MOOEL No.
SPEC No.
on Fig.4
of drive
LSls
shall
be
and application
to LCD panel.
500 IDS MIN. (Note 1)
<
>
a
h
I
I
I I
I I
VDD
i
<
'L"
I
I
Interface'timing
;
i
<
level
II
I
CPl.CPZ
DATA.H
I
I
I
active
I I
operation
f
Fig.4
Table
Power ON/Off
8 Sequence timing
sequence
ratings
POWER OFF
With DISP
wi?zho~I&ll,lSP
control
0 ms YIN.
0 ms MIN.
2omsuAx.
0 ms YIN.
20 ms MIN.
SYNBOL
h
b
C
0 ms YIN.
20 ms MIN.
d
0 ms YIN.
e
f
20 ms MIN.
0 ms YIN.
OmsMIN.
'
1
(Note 2)
20 ms MIN.
1)
Power
with
Note
i
20 IRS MIN.
0 ms MIN.
g
Note
>
Zl
ON/OFF cycle
above
time.
sequence
VEE to be set
at 'KS
All
signals
in case of power
level'
and power
ON/Off.
line
shal I be in
accordance
SPEC No.
SHARP
6-l
LM3201
LC99204
6. Module driving
1 PAGE
1 IMIDEL No.
921
method
Circuit
configuration
Fig.5 shows the block
d i agram of the module's circuitry.
Fig.5 Circuit
block diagram
---------me
.---a----CPU
-.
w-,------ - - - --m-,--c z - - - - DISP OFF
RAN
-------
-:
--
I
,
‘,
I
DO Dl.D2.03
Control
LSI
CP2
LCD
320 x 240 Dots
-!LI
/\LSl3
:
it%
BIAS
GENERATOR
VDDJSSJEE
17
SPEC
SHARP
face
The display
driven
consists
at l/240
Input
duty
together
data
KPl).
lines
of column
At this
driver
voltages
1st
on the
applied
row are being
display
parallel
clock
is
tc be
circuits
and
is completed.
to the signal
drive
signal
X
row of the display
to the scan
and signal
will
shift
will
be latched
registers
the data will
electrodes
from top
signals
will
left
and the contents
according
electrodes
edge of
latch
to the 320
circuits.
from the scan signal
of the data
signals
to the combinations
of the LCD. While
by the falling
in the form
be transmitted
by the LCD drive
face
be latched
by the falling
the data of 2nd row are entered.
they
be sequentially
has been transferred
row of scan electrodes.
1st
(320 dot)
XP2:.
of the LCD panel
start-up
latch
registers.
data through
signal
(320 dots)
displayed.
been transferred,
in Fig. 1. The interface
of shift
each row
the corresponding
scan
to the
displayed
with
electrodes
time.
as shown
consisting
data for
corresponding
Then.
dots
of 4 bit
of one row
of parallel
LSI.
Input
in the form
When input
18
Signal
is 80 bits
of the display
LM3201921
ratio.
circuits.
transferred
signal
of 32Cx240
Data and Control
LCD driver
PAGE
No.
configuration
The LCD driver
are
of
the data of 1st
When data for
320 dots
edge of LP. switching
have
the
to the 2nd row.
Such data
upper
input
row to
S generates
Since
lower
scan
DC voltage.
causing
deterioration
display
frame
such
YODEL
LC99204
6-2 Display
6-3
No.
a role.
will
be repeated
rows.
signal
if
up to the 240th
to complete
to drive
applied
tc prevent
one frame of display
hor izontal
to LCD panel.
of the material
the generat
row of each display
s. drive
by time
segment.
sharing
from
method.
electrodes.
causes
chemical
wave-form
shall
on of such DC voltage.
reaction
in LC materials.
be inverted
Control
Signal
at every
M plays
characteristics
7.OpticaI
Table
9
Ta=25 ~.Frame
l/240
Parameter
Viewing
angle
Contrast
Contrast
R;y=;nse
Note
19
LM3201921
LC99204
SHAF2P
/ Symbol I
range
variation
Rise
!
I
Decay
Hz
DUTY.VDD=5 V.VEE-VSS=Vmax
i MIN.
1 TYP. I NAX. 1 Unit
8~
Icot
I
jw-
ph4;:
;
y
1
I
; -+
; id:.
ey
JeA=
18~20'
I
z!i
[
-
1
1 dgr:
,~~~~ i
!
i19y<O'
I
-
)
-
i -40
i dgr.
1
I
CO
I Cvar
j
I
I
I
/
I
4
-
)
6
I 1.3
I 1 1.5
I
I
INote 3
INote 1
I
I
1 ex=ey=o
I ex=e~=o
I
I
-
I
1
I
ratio
Condition
frequency=80
rr
rd
e x=8 y=o 0
ex=ey=O *
*
0
-
-
( Remark
1 220 t 330 1 ms INote
2/C I 320 / ms I
I Heasurement method of
Contrast, Contrast
variation.Viewing
angle.Response time
Measuring points
80
I POBER SUPLLY
160
240
--A&
I
-.---+-
--INVERTER
CXA-IlOL IL=5 mA
LCD Module
/
I
e--G
----
'*’
d
L
8 yi-1
la
Normal
TOPCONEN-7 + quartz fiber
Heasureing spot size : @lo mn
Ta=25 "c
In dark room
Measurementshall be executed 30 min
after
turning
on.
__..-,
$
_..___
.-...-(&m-e
- 60
-120
-180
4
1 SPEC No.
Note 2> The viewing
angle
range
is defined
as follows:
Viewing
Note 31 Contrast
ratio
is defined
Contrast=
Vcmax is defined
20
LM3201921
LC99204
SHARP
1 PAGE
1 MODEL No.
angle
as follows:
Luminance(brightness1
Luminance(brightness)
all
all
pixels"lhite"at
pixels-dark"
Vcmax
at Vcmax
as follows:
co
Comax
VEE-vSS : Power
supply
for
LCD
Vcmax
Note 4) Defintion
of response
time
Driving
i
Non-se
wavrfom
TOPCOMBYI
auattz f i bar
Neasuranmt
sOot size : u510 m
Ta=25 “c
In dark room
l
I ect
ravefom
I
Non-srlrct
wwrfom
SPEC
SHARP
ratings
8-1
of
are
given
CCFT
on
back
l)Rating
are
21
condition
that
the
following
conditions
are
satisfied.
defined
as
the
2)Measurement
i nverter
: CXA-Ml
circuit
OL-L
inside
the
viewing
LCD
pattern
Ambient
Operating
life
specified
life
CCFT
time
VDD=S
DC 9 V)
V.ME-VSS=Vmax
“C
: BM-7
is
inverter
IFT=S
Ta=25
operating
i pment
: approximation
WHITE,
: 25
fix
(TOPCDM)
time
operating
conditions
digits
temperature
equ
: 4 mArms
voltage
: All
Measurement
15
000
hours
more
under
the
following
conditions.
: CXA-MlOL-L
mArms
f 5%
life
time
is
defined
as
having
of
light
ended
when
any
of
the
following
occur.
-When
the
illuminence
or
quantity
has
decreased
to
va I ue.
-When
area
(TDK)
current
(circuit
The
brightness
conditions
Measurement
The
average
10
6.
CCFT
8-2
LM320192i
Rating
Fig.
Note
PAGE
No.
light
Table
Note
MODEL
LC99204
8.Characteristics
The
No.
the
I ight
of
CCFT
goes
to
f I icker
80
Fig.
6
remarkable.
160
Measuring
240
point
%-I%
dot
50
K of
the
initial
in
SPEC
SHARP
MODEL
No.
LM3201
LC9920.4
9. Applicable
inspection
The LCD module shall
PAGE
No.
22
921
standard
meet the fof 1owing inspection
standard
:(S-u-o40)
tO.SPECIFiCATlON
10-l.
G
(Lower
3)
10-2.
10-3.
lo-4
Operating
FPC
Ag/C
Applicable
Manufactured
Weight
Single
--.a...,
than
rrp+~r*.~ro..~~
NO.1
Japan
7V
Temperature
less
than
Storage
Temperature
(Humidity
less
detailed
FCI
8 mm
87mm
77mm
Area,
Outside
of
77mm
drawing)
(SFW4R-5STEI)
Panel
47g/pc.
Current:
25mA
Range
SOXRH.
No
O--45%
dew
condensation
shall
be
acceptable.
1
Range
SOXRH.
No
-25-60°C
dew
condensation
shall
be
acceptable.
)
I
Characteristics
Resistance
direction
direction
Circuit
Resistance
X(Long)direction
Y( Short)direction
Linearity
film
Thickness:
775~
m
500 R /n
hard
coating,
Anti
Newton
Ring
Thickness:
1. 1 mm
600 R /n
0. [email protected],
3. Omm
pitch
the drawing)
137.
4 mmx108.
123.
67mmx
93.
118.
57mm
X 89.
inside
of Viewing
Operating
Area.
116.
57mmx
87.
Maximum
Item
IElectrical
Terminal
X( Long)
Y (Short)
in
(See
Touch
Voltage:
Operating
(Humidity
: Polyester
resistance:
Non-glare
: Glass
resistance:
dot
spacer:
Area
conductor
connector
by
of
Rating
Maximum
1)
Material
Surface
Surface
Material
Surface
Micro
Electrodes)
Effective
4)
PANEL
Size
(Details
are
shown
Outside
Dimension
Viewing
Area
Operating
Area
Non
Operating
Area
2)
10-Z.
TOUCH
of
Structure
and
Size
1)
Structure
F/G
F (Upper
Electrodes)
[Unit1
1
I
Spec.
(
Test
Method
I
upper
lower
S2
Q
350-900
200~
650
Ratio
upper
lower
%
%
Max,
Max.
10
20
%
Max.
2. 0
Measured
at
(X, Y direction)
10 x 10
point
SHARP
JO.
LC99204
Resistance
Test Method
DC 25V between
upper
and lower electrodes
Pressure
min. Min.
DC 2%
between
upper
and lower electrodes
Machine
Characteristics
ON Load
Input with finger
Surface
FPC
I)
Hardness
Tensile
Strength
Transmittance
.)
H
Input Durability
Writing
Durability
Input
with
finger
7R silicone
rubber
50- 60” hardness
Min.
2
Jcm Min.
%
150
JIS
K
Tensile
angie 90”
Under
Min.
Haze
meter
Haze
meter
80
4-8
After each
test
electrical,
machine
&
optical
characteristics
shall meet
s pees.
with
5400
Not Observed
%
Haze
20
g 5-100
Opticai
Characteristics
Newton
Ring
Light
1
mse Max.
Chattering
!>
921
Unit1
SDeC.
MR Min.
5
Item
Insulation
insulation
Resistance
LM3201
3 wave
FL
lamp
7R silicone
rubber
50-60”
hardness,
3HZ without
load
Min. one million
with
25Og.
Note)
Exclusively
for input with
finger.
Pen is also used on
calibration.
>
Chemical
Resistance
Salt solution(4%)
Toluene
Methyl
alcohol
Ethyl acetate
Acetone
After
each
machine
&
optical
cha-
Check
the change
of
appearance
on wiping
out
chemical
agent at three
minutes
after dropping
onto the surface
of touch
23
90
50
‘07 E *d
‘OT E ‘C
In
z
L
.--- ---! ---~-------=---
Li,
om
f-0
i -0~
990
i ‘OT 89E
:5 ‘OT 5v
i~ora95~rr
A
n
n
-5 r
‘VI
‘21