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SPECIFICATION
OF
AG2406401
NOV. 17, 1996
AGENA DISPLAYTECH LTD
Page 2 of 11
1. Display Specifications
1) STN Mode 2) Viewing Angle 3) Driving Duty 4) Display Format 5) Display Colour 6) Interface Input Data 7) Back Lighting Display Type: Reflective or Transflective : 6 O'clock direction : 1/64 Duty, 1/9 Bias : 240 x 64 Dot Matrix Graphic : Background : Yellow-Green, Display : Blue : 8 Bits : EL backlight (White color) ; LED Backlight (Yellow/Green color)
2. Mechanical Specifications
1) Outline Dimensions 2) Viewing Area 3) Dot Size 4) Dot Pitch 5) Weight : Refer to attached Outline Dimensions figure (page 9) : 132.0 (W) x 39.0 (H) : 0.48 (W) x 0.48 (H) : 0.53 (w) x 0.53 (H) : 155 g (Approx.)
3. Electrical Specifications
3-1. Absolute Maximum Ratings
Item Supply Voltage (Logic) Supply Voltage (LCD Drive) Input Voltage Operating Temp Storage Temp Symbol Vdd Vdd-Vo Vi Ta Tstg Min - 0.3 Vdd - 0.3 - 0.3 0 -20 Value Typ Max 7.0 Vdd - 30 Vdd + 0.3 +50 +70 Unit V V V C C Condition Ta = 25 C Ta = 25 C Ta = 25 C Remark
AGENA DISPLAYTECH LTD
AG2406401
Page 3 of 11
3-2. Electrical Characteristics
NO 1 2 3 4 4 5 ITEM Supply Voltage (Logic) Supply Current (Logic) Supply Current (LCD) LCD Operating Voltage Input Voltage -HIGH LEVELInput Voltage -LOW LEVELSYMBOL Vdd-Vss Idd Iee Vdd-Vo Vih Vil SPEC. VALUE Typ Max 5.0 5.5 11.0 13.0 2.0 16.0 15.0 14.0 UNIT V mA 15.7 14.7 13.7 0.7 Vdd 0 16.3 15.3 14.3 Vdd 0.7 Vdd Vdd = 5 V Vee = 14.7 V Ta =25 C Ta = 0 C Ta = 25 C Ta = 50 C CONDITION
Min 4.5 -
V 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
Unit Vrms Hz
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) 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
Applicable Terminal
Condition
*2)
Max. 300 1.3 -20 ~ 70 -30 ~ 80 260
Unit mA V C C C
AGENA DISPLAYTECH LTD
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 4.2 150 570 30
Max 4.6 0.2
Unit V mA MCD nm nm
4. Power Supply
Vdd Vdd-Vo
MODULE
Vo
VR
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 2-1 Cr Min. 70 - 90 Typ. 4 Max. + 90 Unit deg. ms ms Condition Cr = 2.0 = 20 =0 = 20 =0 = 20 =0 Note 1.2 3 4 4
Response Tr 150 200 Time(Rise) Response Tf 160 230 Time(Fall) * Above data are measured under STN mode. * = 0 means viewing direction. Note 1: Definition of angle & .
( = 180 1 X 2
Note 2: Definition of viewing angle 1 & 2.
Cr X' 1 < 20 < 2
` ( = 0 )
2.0 1 20 2
Note 3: Definition of contrast Cr
I 100% N T E Selected N Dots S I T Y 0% 0% B
Note 4: Definition of optical response
Off I N T E N S I T Y
On 90% 100%
Off
Non-selected Dots A Set Point Driving voltage 100%
10% Time Tr Tf
Cr = (A/B) { Negative : P = -1 { Positive : P = +1
AGENA DISPLAYTECH LTD
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 20 21 22
Symbol FG Vss(GND) Vdd Vo /WR /RD /CE C/D NC /RESET DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 FS NC + -
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 -
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 CE TCE, TRD, TWR RD/WR TDS D0 - D7 (WRITE)
TCDH
TDH
D0 - D7 (READ) TACC TOH
FIG.2
SCP
TCWH
TCWL
TR LP
TF
TLHD TDSU
TDHD
TLSU
DATA TD FR TCSU TCHD
CDATA
AGENA DISPLAYTECH LTD
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 td 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
D0 - D7 ADO - AD11 R/W CE CONTROLLER T6963C
DB0 - DB7 WR RD CE C/D RESET FS Vdd Vss
64K SRAM SEGMENT DRIVER T6A39 x 3
FG
TO BEZEL
COMMON DRIVER T6A40 x 1
LCD PANEL 240 x 64 DOTS
Vdd Vo
POWER CIRCUIT
A K
LED, EL
AGENA DISPLAYTECH LTD
AG2406401
Page 9 of 11
9. Instruction Set
COMMAND
RESISTER SET CONTROL WORD SET
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
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)
MODE SET
DISPLAY MODE
CURSOR PATTERN SELECT
DATA AUTO READ/WRITE DATA READ WRITE
SCREEN PEEK SCREEN COPY BIT SET/RESET
AGENA DISPLAYTECH LTD
AG2406401
Page 10 of 11
10. External Dimension
AGENA DISPLAYTECH LTD
AG2406401
Page 11 of 11
11. Numbering System (Graphic Modules)
AG
(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 (5): Optional Items T: Controller included (6): Display Mode NIL: TN (7): Temperature Tange NIL: Normal (8): LCD Color mode NIL: Natural
U: 12 O'clock
V: DC-DC Converter included
S: STN
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 (10): Backlit Color NIL: Without Backlit W: White
D: LED Backlit (Transflective LCD) EL: EL Backlit
B: Blue Y: Yellow/Green
R: Red
(11): Connector Type in Connecting Pins C: Flat Cable H: Header (12): Client Code for Custom Design
N: Connector
AGENA DISPLAYTECH LTD
AG2406401

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