CLOVER DISPLAY LTD.
LCD MODULE SPECIFICATION
Model : CV640200A - _ _ - _ _ - _ _ - _
Revision
Engineering
Date
Our Reference
02
TIMMY KWAN
28 July 2011
X4944
ADDRESS : ROOM 1006, 10/F WESTIN CENTRE, 26 HUNG TO ROAD, KWUN TONG,
KOWLOON, HONG KONG.
TEL
: (852) 2341 3238 (SALES OFFICE)
(852) 2342 8228 (GENERAL OFFICE)
FAX
: (852) 2357 4237 (SALES OFFICE)
(852) 2341 8785 (GENERAL OFFICE)
E-MAIL
URL
:
cdl@cloverdisplay.com
:
http://www.cloverdisplay.com
CLOVER DISPLAY LTD.
CV640200A
MODE OF DISPLAY
Display mode
STN :
□
Yellow green
□
Grey
□
Blue (negative)
□
FSTN positive
□
FSTN negative
Display condition
□
□
□
□
Reflective type
Transflective type
Transmissive type
Others
Viewing direction
□
□
□
□
6 O’ clock
12 O’ clock
3 O’ clock
9 O’ clock
LCD MODULE NUMBER NOTATION:
CV640200A- MY - S F - N 6 – T
|
(1)
| |
| |
| |
|
(2) (3) (4) (5) (6) (7) (8)
*(1)---Model number of standard LCD Modules
*(2)---Backlight type
N – No backlight
E – EL backlight
L – Side-lited LED backlight
M– Array LED backlight
C – CCFL
*(3)---Backlight color
N – No backlight
A – Amber
B – Blue
O– Orange
W–White
Y – Yellow green
*(4)---Display mode
T – TN
V – TN (Negative)
S – STN Yellow green
G – STN Grey
B – STN Blue (Negative)
F – FSTN
N – FSTN (Negative)
*(5)---Rear polarizer type
R – Reflective
F – Transflective
T – Transmissive
*(6)---Temperature range
N – Normal
W– Extended
*(7)---Viewing direction
6 – 6 O’clock
2 – 12 O’clock
3 – 3 O’clock
9 – 9 O’clock
*(8)---Special code for other requirements
(Can be omitted if not used)
T – Touch panel (Analog)
P – Touch panel (Digital)
SPEC. REV.02
PAGE 1 OF 10
CLOVER DISPLAY LTD.
GENERAL DESCRIPTION
Display mode
Interface
Driving method
Driver IC
:
:
:
:
640 x 200 dots, graphic LCD module
4-bit data transfer
1/200 duty, 1/15 bias
AVANT SDN8080G or equivalent
For the detailed information, please refer to the IC specifications.
CV640200A
MECHANICAL DIMENSIONS
Item
Outline Dimension
No Backlight
Sided Backlight
256.29(L)x128.02(W)x10.0 MAX
256.29(L)x128.02(W)x13.5 MAX
Dimension
Unit
mm
mm
mm
Item
Viewing Area
Dot pitch
Dot size
Dimension
232.16(L)x106.17(W)
0.35(L)x0.49(W)
0.30(L)x0.44(W)
Unit
mm
mm
mm
CONNECTOR PIN ASSIGNMENT
CN1
Pin No.
1
2
3
4
5
6
7
8
Symbol
FLM
CLK1
CLK2
M
VO
V
DD
VSS
V
EE
Function
First line marker
Data Latch Signal
Data Input Clock Signal
DC Alternating Waveform Signal
LCD Contrast Adjustment
Supply Voltage for logic
Ground
Power Supply for LCD Control
Pin No.
9
10
11
12
13
14
15
16
Symbol
D0
D1
D2
D3
/DISPOFF
NC
TSENSE
VSS
Display Off
No Connection
Optional Temperature Sensor Output
Ground
Data Bus Line
Function
Data Bus Line
CN2
Pin No.
1
2
3
4
Symbol
CFL HV
NC
CFL GND
Function
Supply voltage for backlight (CCFL HV)
No connection
Supply voltage for backlight (CCFL GND)
SPEC. REV.02
PAGE 2 OF 10
CLOVER DISPLAY LTD.
COUNTER DRAWING OF MODULE DIMENSION
CV640200A
SPEC. REV.02
PAGE 3 OF 10
CLOVER DISPLAY LTD.
COUNTER DRAWING OF MODULE DIMENSION
(WITH SIDE-LITE BACKLIGHT VERSION)
CV640200A
SPEC. REV.02
PAGE 4 OF 10
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