Customer :
SPECIFICATION
OF
AG2406401
NOV. 17, 1996
AGENA DISPLAYTECH LTD
Page 2 of 11
1. Display Specifications
1) STN Mode
Display Type: Reflective or Transflective
2) Viewing Angle
: 6 O’clock direction
3) Driving Duty
: 1/64 Duty, 1/9 Bias
4) Display Format
: 240 x 64 Dot Matrix Graphic
5) Display Colour
: Background : Yellow-Green, Display : Blue
6) Interface Input Data
: 8 Bits
7) Back Lighting
: EL backlight (White color) ; LED Backlight (Yellow/Green color)
2. Mechanical Specifications
1) Outline Dimensions
: Refer to attached Outline Dimensions figure (page 9)
2) Viewing Area
: 132.0 (W) x 39.0 (H)
3) Dot Size
: 0.48 (W) x 0.48 (H)
4) Dot Pitch
: 0.53 (w) x 0.53 (H)
5) Weight
: 155 g (Approx.)
3. Electrical Specifications
3-1. Absolute Maximum Ratings
Item
Symbol
Supply Voltage
(Logic)
Supply Voltage
(LCD Drive)
Input Voltage
Operating Temp
Storage Temp
Vdd
Min
- 0.3
Vdd-Vo
Vdd - 0.3
Vi
Ta
Tstg
- 0.3
0
-20
AGENA DISPLAYTECH LTD
Value
Typ
Unit
Condition
V
Ta = 25 °C
Vdd - 30
V
Ta = 25 °C
Vdd + 0.3
+50
+70
V
°C
°C
Ta = 25 °C
-
Max
7.0
Remark
AG2406401
Page 3 of 11
3-2. Electrical Characteristics
NO
ITEM
SYMBOL
1
Supply Voltage (Logic)
2
Supply Current (Logic)
Vdd-Vss
Idd
3
Supply Current (LCD)
4
LCD Operating Voltage
4
5
Min
4.5
-
SPEC. VALUE
Typ
Max
5.0
5.5
11.0
13.0
UNIT
V
mA
Iee
Vih
15.7
14.7
13.7
0.7 Vdd
Vil
0
Vdd-Vo
Input Voltage
-HIGH LEVELInput Voltage
-LOW LEVEL-
2.0
16.0
15.0
14.0
-
16.3
15.3
14.3
Vdd
0.7 Vdd
CONDITION
V
Vdd = 5 V
Vee = 14.7 V
Ta =25 °C
Ta = 0 °C
Ta = 25 °C
Ta = 50 °C
V
V
3-3. Backlit - EL Unit
3-3-1. Absolute Maximum Ratings (Ta = 25 °C)
Characteristics
Symbol
EL Voltage
Vel
EL Frequency
f el
Max
150
800
3-3-2. Electro-Optical Characteristics (Ta = 25 °C)
Unit
Item
Symbol
Standard Value
Min
Typ
Max
EL Voltage
Vel
100
Vrms
EL Frequency
f el
400
Hz
EL Current
I el
12.3
15.7
mA
*2) Operation at AC100Vrms, 400Hz
The Life of Half Brightness is 3,500 Hours(20 °C, 60%RH)
Unit
Vrms
Hz
Applicable
Terminal
Condition
*2)
3-4. Backlit - LED Unit
3-4-1. Absolute Maximum Ratings (Ta = 25 C)
Characteristic
Symbol
Continuous Forward Current
If
Reverse Voltage
Vr
Operating Temperature
Toper
Storage Temperature
Tstrg
Solder Temperature for 3 sec. at 2mm
from the reflector edge
AGENA DISPLAYTECH LTD
Max.
300
1.3
-20 ~ 70
-30 ~ 80
260
Unit
mA
V
°C
°C
°C
AG2406401
Page 4 of 11
3-4-2. Electro-Optical Characteristics (Ta = 25 °C)
Characteristics
Symbol
Condition
Forward Voltage
Vf
If = 120mA
Reverse Current
Ir
Vr = 5V
Luminous Intensity
Iv
If = 120mA
Peak Emmision Wave
If = 120mA
Length
Spectral Line Half
If = 120mA
Width
Min
Typ
4.2
Max
4.6
0.2
150
570
Unit
V
mA
MCD
nm
30
nm
4. Power Supply
Vdd
Vdd-Vo
MODULE
VR
Vo
Vss
(GND)
Vdd-Vo : LCD driving voltage
AGENA DISPLAYTECH LTD
AG2406401
Page 5 of 11
5. Electro-Optical Characteristics
Item
Viewing
Angle
Contrast Ratio
Symbol
θ2-θ1
φ
Cr
Min.
70
- 90
-
Typ.
-
Max.
Condition
Cr = 2.0
Note
1.2
-
θ = 20 °
φ=0°
θ = 20 °
φ=0°
θ = 20 °
φ=0°
3
+ 90
-
4
Response
Tr
150
200
Time(Rise)
Response
Tf
160
230
Time(Fall)
* Above data are measured under STN mode.
* φ= 0 means viewing direction.
ms
ms
θ2
θ1 < 20 ° < θ2
X’
γ‘ ( φ = 0 °)
2.0
θ1
Note 3: Definition of contrast Cr
0%
4
Cr
X
I 100%
N
T
E
Selected
N
Dots
S
I
T
Y
4
Note 2: Definition of viewing angle θ1 & θ2.
Note 1: Definition of angle θ & φ.
γ ( φ = 180 ° θ1
Unit
deg.
20°
θ2
Note 4: Definition of optical response
0%
B
On
Off
Non-selected
Dots
A
Set
Point
100%
Driving
voltage
ρ
Cr = (A/B) { Negative : P = -1
{ Positive : P = +1
AGENA DISPLAYTECH LTD
I
N
T
E
N
S
I
T
Y
Off
90%
100%
10%
Time
Tr
Tf
AG2406401
Page 6 of 11
6. Pin Assignment
* CONTROLLER I.C. : TOSHIBA T6963C
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Symbol
FG
Vss(GND)
Vdd
Vo
/WR
/RD
/CE
C/D
NC
/RESET
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
FS
Level
0V
0V
5.0 V
L
L
L
H/L
L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
20
21
22
NC
+
-
-
Description
Frame Ground
Ground
Power Supply Voltage for Logic &LCD(+)
Operating Voltage For LCD(Variable)
Write Signal
Read Signal
Chip Enable Signal
H : Instruction Code, L : Data
No Connection
Reset Signal
Data bus bit 0
Data bus bit 1
Data bus bit 2
Data bus bit 3
Data bus bit 4
Data bus bit 5
Data bus bit 6
Data bus bit 7
Font Select Signal
(H : 6 x 8 Dots, L : 8 x 8 Dots)
No Connection
LED Backlight or EL backlight
LED Backlight or EL backlight
7. Timing Characteristics
7-1. Interface Timing Characteristics (Refer to Fig. 1)
Parameter
C/D hold time
C/D set up time
/CE, /RD, /WR pulse width
Data Setup Time
Data Hold Time
Access Time
Output Hold Time
Symbol
t CDH
t CDS
t CE, t RD, t WR
t DS
t DH
t ACC
t DH
Min.
10
100
80
80
40
10
Value
Typ.
-
Max.
150
50
Unit
ns
ns
ns
ns
ns
ns
ns
Condition : Vdd = + 5.0 V ±10%, Vss = 0 V
AGENA DISPLAYTECH LTD
AG2406401
Page 7 of 11
FIG.1
C/D
TCDS
TCDH
CE
TCE, TRD, TWR
RD/WR
TDH
TDS
D0 – D7
(WRITE)
D0 – D7
(READ)
TOH
TACC
TCWH
FIG.2
TCWL
SCP
TR
TLHD
TDSU
TF
TDHD
LP
TLSU
DATA
TD
FR
CDATA
TCSU
AGENA DISPLAYTECH LTD
TCHD
AG2406401
Page 8 of 11
7-2. Switching Timing Characteristics
(Condition : Vdd = + 5.0 V ± 10%, Vss = 0 V)
Parameter
Symbol
Min.
Max
Unit
f SCP
2.75
Operating Frequency
MHz
tCWH, tCWL
150
SCP Pulse Width
ns
tr,
tf
30
SCP Rise/Fall Time
ns
t LSU
150
290
LP Set Up Time
ns
t
lhd
5
40
LP Hold Time
ns
t DSU
170
Data setup time
ns
t DHD
80
Data hold time
ns
t
d
0
90
FR Delay time
ns
t HCL
80
Clock hold time
ns
t CSU
450
850
CDATA setup time
ns
t
CHD
450
950
CDATA hold time
ns
* refer to Fig. 2
8. Block Diagram
DB0 – DB7
WR
RD
CE
C/D
RESET
FS
Vdd
Vss
FG
D0 – D7
ADO – AD11
R/W
CE
64K
SRAM
SEGMENT DRIVER
T6A39 x 3
CONTROLLER
T6963C
TO BEZEL
Vdd
Vo
POWER
CIRCUIT
A
K
LED, EL
AGENA DISPLAYTECH LTD
COMMON DRIVER
T6A40 x 1
LCD PANEL
240 x 64 DOTS
AG2406401
Page 9 of 11
9. Instruction Set
COMMAND
RESISTER
SET
CONTROL
WORD SET
MODE SET
DISPLAY MODE
CURSOR
PATTERN
SELECT
DATA AUTO
READ/WRITE
DATA
READ
WRITE
SCREEN PEEK
SCREEN COPY
BIT
SET/RESET
CODE
00100001
00100010
00100100
01000000
01000001
01000010
01000011
1000X000
1001X001
1000X011
1000X100
10000XXX
10001XXX
10010000
1001XX10
1001XX11
100101XX
100110XX
100111XX
10100000
10100001
10100010
10100011
10100100
10100101
10100110
10100111
10110000
10110001
10110010
11000000
11000001
11000010
11000011
11000100
11000101
11100000
11101000
11110XXX
11111XXX
1111X000
1111X001
1111X010
1111X011
1111X100
1111X101
1111X110
1111X111
AGENA DISPLAYTECH LTD
D1
X address
Data
Low address
Low address
Columns
Low address
Columns
Data
Data
Data
-
D2
Y address
00H
High address
High address
00H
High address
00H
-
FUNCTION
Cursor point set
Offset resister set
Address pointer set
Text home address set Text area set
Graphic home address set
Graphic area set
“OR” mode
‘EXOR” mode
“AND’ mode
Text attribute” mode
Internal CG ROM mode
External CG ROM mode
Display off
Cursor on, blink off
Cursor on, blink on
Text on, graphic off
Text off, graphic on
Text on, graphic on
1 Line cursor
2 Lines cursor
3 Lines cursor
4 Lines cursor
5 Lines cursor
6 Lines cursor
7 Lines cursor
8 Lines cursor
Data auto write set
Data auto read set
Auto reset
Data write and ADP increment
Data read and ADP increment
Data write and ADP decrement
Data read and ADP decrement
Data write and ADP nonvariable
Data read and ADP nonvariable
Screen peek
Screen copy
bit reset
bit set
bit 0 (LSB)
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
bit 7 (MSB)
AG2406401
Page 10 of 11
10. External Dimension
AGENA DISPLAYTECH LTD
AG2406401
Page 11 of 11
11. Numbering System (Graphic Modules)
AG F F F F F F F F F F F - F F F F F - F- F F F
(1)
(2)
(3)
(4)
(5)
(6) (7)
(8) (9) (10)
(11)
(12)
(1): Number of Row Dots
(2): Number of Column Dots
(3): Serial Number of Models
(4): Viewing Angle
NIL: 6 O’clock
U: 12 O’clock
(5): Optional Items
T: Controller included
V: DC-DC Converter included
(6): Display Mode
NIL: TN
S: STN
(7): Temperature Tange
NIL: Normal
(8): LCD Color mode
NIL: Natural
K: FSTN
W: Extended Temperature
Y: Yellow/Green
G: Grey
B: Blue
(9): Backlit
NIL: Without Backlit (Transflective LCD)
L: LED Backlit (Transmissive LCD)
P: CCFL Backlit
D: LED Backlit (Transflective LCD)
EL: EL Backlit
(10): Backlit Color
NIL: Without Backlit
W: White
R: Red
B: Blue
Y: Yellow/Green
(11): Connector Type in Connecting Pins
C: Flat Cable
H: Header
N: Connector
(12): Client Code for Custom Design
AGENA DISPLAYTECH LTD
AG2406401