AZ DISPLAYS, INC. COMPLETE LCD SOLUTIONS SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY PART NUMBER: DATE: AGM2464E SERIES January 24, 2003 1.0 1/24/2003 AGM2464E SERIES GRAPHIC MODULE MECHANICAL DIAGRAM AZ DISPLAYS, INC. AZ DISPLAYS, INC. 1 AGM2464E SERIES GRAPHIC MODULE 2.0 MECHANICAL SPECS 1. Overall Module Size 180.0 mm(W) x 65.0mm(H) x max 15.5mm(D) for LED backlight version 180.0 mm(W) x 65.0mm(H) x max 10.5mm(D) for reflective version 2. Dot Size 0.49mm(W) x 0.49mm(H) 3. Dot Pitch 0.53mm(W) x 0.53mm(H) 4. Duty 1/64 5. Controller IC T6963C 6. LC Fluid Options STN, FSTN 7. Polarizer Options Reflective, Transflective, Transmissive 8. Backlight Options EL, LED 9. Temperature Range Options Standard (0ºC ~ 50ºC), Wide (-20ºC ~ 70ºC) 3.0 ABSOLUTE MAXIMUM RATINGS Item Symbol Min Typ Max Unit Operating temperature (Standard) Top 0 - 50 ºC Storage temperature (Standard) Tst -20 - 70 ºC Operating temperature (Wide temperature) Top -20 - 70 ºC Storage temperature (Wide temperature) Tst -30 - 80 ºC Input voltage Vin -0.3 - Vdd+0.3 V Supply voltage for logic Vdd- Vss -0.3 - 7.0 V Supply voltage for LCD drive Vdd- Vo 11.0 12.5 AZ DISPLAYS, INC. 1/24/2003 V 2 AGM2464E SERIES GRAPHIC MODULE 4.0 ELECTRICAL CHARACTERISTICS Item Symbol Condition Min Typ Max Unit Input voltage (high) Vih H level 3.5 - Vdd V Input voltage (low) Vil L level 0 - 1.5 V 0C 12.5 12.8 - 25C 12.1 12.5 - 50C 11.6 12.2 - -20C 12.8 13.2 - 0C 12.5 12.8 - 50C 11.8 12.2 - 70C 11.3 11.8 - Idd Vdd=5.0V - 10 16.0 mA LED Power Supply Voltage Vfled R=5.0 Ω - 4.2 4.4 V LED Power Supply Current Ifled R=5.0 Ω - 510 850 mA Recommended LC Driving Voltage (Standard Temp) Vdd - Vo Recommended LC Driving Voltage (Wide Temp) Vdd -Vo Power Supply Current V V 5.0 OPTICAL CHARACTERISTICS Item Mode R S Cr (Contrast Ratio) θ (Viewing Angle) φ (Viewing Angle) 25C 25 C 25 C MIN. TYP. MIN TYP. MIN TYP. A 2.8 3.05 80 85 - 35 B 7.10 7.70 80 85 - 35 C - - - - - - A 2.49 2.99 80 85 - 35 B 7.05 7.55 80 85 - 35 C - - - - - - Note: R: Reflective S: Transflective A: STN Gray B: STN Yellow C: FSTN AZ DISPLAYS, INC. 1/24/2003 3 AGM2464E SERIES GRAPHIC MODULE Item Symbol Condition Min Typ Max Unit Response time (rise) Tr 25 ºC - 150 250 ms Response time (fall) Tf 25ºC - 150 250 ms 6.0 BLOCK DIAGRAM AZ DISPLAYS, INC. 1/24/2003 4 AGM2464E SERIES GRAPHIC MODULE 7.0 PIN ASSIGNMENT Pin No. Symbol Function Level 1 FGND Frame Ground - 2 VSS Ground - 3 VDD +5V - 4 Vee 5 /WR 6 /RD Enable signal L 7 /CE Chip Enable L 8 C/D Command/Data L/H 9 A/+ Power Supply for BL + - 10 /RES Reset H/L 11 DB0 Data bit 0 H/L 12 DB1 Data bit 1 H/L 13 DB2 Data bit 2 H/L 14 DB3 Data bit 3 H/L 15 DB4 Data bit 4 H/L 16 DB5 Data bit 5 H/L 17 DB6 Data bit 6 H/L 18 DB7 Data bit 7 H/L 19 FS Font Select H/L 20 K/- Power Supply for BL - - Power supply for LCD driving - H: Data read 8.0 L: Data write L POWER SUPPLY R=10K~20Kohms AZ DISPLAYS, INC. 1/24/2003 5 AGM2464E SERIES GRAPHIC MODULE 9.0 TIMING CHARACTERISTICS (1) Bus Timing(TA =0-50deg.C,VDD =5V±10% VSS=0V) Item Symbol Min. Max. Unit C/D set up time TCDS 100 - ns C/D hold time TCDH 10 - ns TCE, TRD, TWR 80 - ns Data set up time TDS 80 - ns Data hold time TDH 40 - ns Access time Tacc - 150 ns Output Hold time TOH 10 CE,RD,WR Pulse Width ns (2)Serial interface Timing (TA =0-50deg.C,VDD =5V±10% VSS=0V) Item Operating Frequency SCP Pulse Width SCP Rise/Fall Time LP Set up Time LP Hold Time Data Set up Time Data Hold Time FR Delay Time CDATA Set up Time CDATA Hold Time AZ DISPLAYS, INC. Symbol Min. Max. Unit fSCP TCWH,TCWL tr, tf tlsu tlHD tDSU tDHD Td TCSU TCHD 150 150 5 170 80 0 450 450 2.75 30 290 40 90 850 950 MHZ ns ns ns ns ns ns ns ns ns 1/24/2003 6 AGM2464E SERIES GRAPHIC MODULE (3)External RAM Read/Write Mode (TA =0-50deg.C,VDD =5V±10% VSS=0V) Item Address Delay Time CE Fall Delay Time(Read) CE Rise Delay Time(Read) Data Set up Time Data Hold Time CE Fall Delay Time(Write) CE Rise Delay Time(Write) R/W Fall Delay Time R/W Rise Delay Time Data Stable Time Data Hold Time 1.External RAM Read Symbol Min. Max. Unit Td1 Td2 Td3 TDS TDH Td4 Td5 Td6 Td7 Td8 Td9 0 30 - 250 180 180 ns ns ns ns ns ns ns ns ns 200 200 180 180 450 200 ns 2.External RAM Write AZ DISPLAYS, INC. 1/24/2003 7 AGM2464E SERIES GRAPHIC MODULE 10.0 RELIABILITY T EST Evaluations and Assessment* Content Current Consumption Oozing Contrast Other Appearances Operation at high temperature and humidity 40 C,90% RH,240hrs Twice initial value or less none More than 80% of initial value No abnormality High temperature storage 60 C, 240hrs Twice initial value or less none More than 80% of initial value No abnormality Low temperature storage -20 C, 240hrs Twice initial value or less More than 80% of initial value No abnormality Storage Condition *Evaluations and assessment to be made two hours after returning to room temperature (25C – 5C). *The LCDs subjected to the test must not have dew condensation. AZ DISPLAYS, INC. 1/24/2003 8 AGM2464E SERIES GRAPHIC MODULE 11.0 DISPLAY CONTROL INSTRUCTION The display control instructions control the internal state of the T6963c. COMMAND Control State CD RD WR Code D7 D6 D5 D4 D3 D2 D1 D0 DESCRIPTION N2 N1 N0 0 0 1 Set Cursor Pointer 0 1 0 Set Offset Register 1 0 0 Set address Pointer N1 N0 0 0 Set Text Home Address 1 1 Set Text Area 2 0 Set Graphic Home Address 1 1 Set Graphic Area CG=0: Internal CG ROM Mode CG=1: Internal CG ROM Mode N2 N1 N0 Graphic & Text 0 0 0 OR Mode 0 0 1 Exor Mode 0 1 1 And Mode 1 0 0 Text Attribute Mode N3=0: Display Off N3=1: Display On N2=0:Text Off N2=1: Text On N1=0: Cursor Off N1=1: Cursor On N0=0: Blink Off N0=1: Blink On N2,N1,N0 Line Number of Cursor N2 N1 N0 0 0 0 1-Line Cursor (Bottom Line) 1 1 1 8-Line Cursor (8x8Dots) N1 N0 0 0 Data Auto Write 0 1 Data Auto Read 1 * Auto Reset N2=0: ADP Variable N2=1: ADP Nonvariable N1=0: Increment ADP N1 =1: Decrement ADP N0=0: Data Write N0=1: Data Read REGISTERS SETTIBG 1 1 0 0 0 1 0 0 N2 N1 N0 SET CONTROL WORD 1 1 0 0 1 0 0 0 0 N1 N0 MODE SET 1 1 0 1 0 0 0 C G N2 N1 N0 DISPLAY MODE 1 1 0 1 0 0 1 N3 N2 N1 N0 CURSOR PATTERN SELECT 1 1 0 1 0 1 0 0 N2 N1 N0 DATA AUTO READ/WRITE 1 1 0 1 0 1 1 0 0 N1 N0 DATA READ/WRITE 1 1 0 1 1 0 0 0 N2 N1 N0 1 1 0 1 1 1 0 0 0 0 0 Screan Peek 1 1 0 1 1 1 0 1 0 0 0 Screen Copy SCREEN PEEK SCREEN COPY BIT SET/RESET 1 1 0 DATA WRITE 0 1 0 Write Data DATA READ 0 0 1 Read Data AZ DISPLAYS, INC. 1 1 1 1 N3 1/24/2003 N2 N1 N0 N3=0: Bit Reset N3=1: Bit Set N2, N1, N0 Bit Address 000-D0, 111-D7 Writes data DB0~DB7 into display data RAM. After writing instruction Reads data DB0~DB7 from display data RAM to the data bus. 9