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| AZ DISPLAYS, INC. SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY PART NUMBER: DATE: AGM1216A September 16, 2004 Page 1 of 12 REVISION HISTORY Version 1. A AGM1216A Content Initial Release Date 09/16/04 Page 2 of 12 AZ DISPLAYS, INC. 1.0 LCD Module Characteristics No. (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) Item Module Size Format Active Area Dot Size Dot Pitch Approximate Weight LCD Type Drive Method Viewing Direction Back Light Drivers Characteristics 37.2 (W) x 50.6 (H) x 3.1 (T) 128 x (R.G.B.) x 160 32.05 (W) x 38.9 (H) 0.065 (W) x 0.215 (H) 0.075 (w) x 0.225 (H) TBD CSTN (Negative/ Transmissive) Duty: 1/160 Bias: 1/11 6 O'clock White LED AGM1216A Units mm Dots mm mm mm g S-44205A (Supports 4096, 65K colors) Page 3 of 12 AZ DISPLAYS, INC. 1.2 Mechanical Diagram 1.2.1 LCD Diagram AGM1216A Page 4 of 12 AZ DISPLAYS, INC. 1.2.2 LCM Diagram AGM1216A Page 5 of 12 AZ DISPLAYS, INC. 2.0 Absolute Maximum Rating Symbol Item VDD Power Supply Logic Voltage V CC Power Supply EEPROM Power Supply Negative Voltage V CL Contrast Voltage VDD - V CL 2.1 Environmental Absolute Maximum Item Ambient Temperature Humidity Min. -0.3 -0.3 -7.38 AGM1216A Gnd = 0V, Ta = 25 C Max. +4.0 +7.0 +18.38 Unit V V V V Storage Operating Min, Max. Min, Max. -30 C 80 C -20 C 70 C No Condensation Remarks Note 1 Note 2, 3 Note 1. Ta at -20 C -----< 48 hours, at 70 C ----< 120 hours. Note 2. Temp at < 40 C, 85% RH MAX. Note 3. Temp > 40 C, Absolute humidity must be less than 85% RH 3.0 Electrical Characteristics Item Supply Logic Voltage EEPROM Voltage "H" Input Voltage "L" Input Voltage "H" Output Voltage Note 4 "L" Output Voltage Note 5 Supply Current Note 6 Note 4. Note 5. Note 6. IOH = -1 mA I OL = 1 mA V DD = 3.0 V Symbol VDD VCC V IH VIL V OH V I DD Min. 2.4 2.7 0.8 VDD 0 VDD -0.4 Typ. 3.0 3.0 Max. 3.3 5.5 V DD 0.2 VDD 0.4 2 Unit V V V V V V mA Page 6 of 12 AZ DISPLAYS, INC. 4.0 Optical Characteristics Item LCD Driving Voltage Symbol V Tr Tf CR T X Y X Y X Y X Y S Condition -20 C 25 C 70 C -l 0=o=O 25 C -l 0=o=O 25 C -l 0=o=O -l 0=o=O -l 0=o=O -l 0=o=O -l 0=o=O Min. (15.2) (14.6) (13.8) Typ. (16.2) (15.6) (14.8) (150) (150) (18.0) (3.6) (0.25) (0.27) (0.47) (0.29) (0.29) (0.45) (0.12) (0.12) (30.0) (6.0) (0.30) (0.32) (0.52) (0.34) (0.34) (0.50) (0.17) (0.17) (26) (0.35) (0.37) (0.57) (0.39) (0.39) (0.55) (0.22) (0.22) % Max. (17.2) (16.6) (15.8) (230) (230) ms ms AGM1216A Ta = 25 C Unit V Note 1. Remark Response Time Contrast ratio Transmittance Rise Fall W hi te R ed G re en Bl ue Chromaticity Coordinates Note 2. Color Gamut (NTSC) Note 1. Duty driven using the LCD7000 (fFRM = 100 Hz, 1/160 duty, 1/11 bias) Note 2. Duty driven using actual driver IC. Note 3. All (figures) are estimates only. o=O=0 l CR Max. +Y o l -X +X 0 -Y Definition of viewing angle. Vop Driving voltage Definition of Contrast Ratio Page 7 of 12 AZ DISPLAYS, INC. 5.0 Interface Pin Function NO SYMBOL TRST = H (Display off) Making /DISP low sets the D1 flag to 0 and the D0 flag to 0 (D1 = D0 = 0) in the driver output control register (08h) and turns OFF the display. To light the display after it has been turned OFF by this pin, make /DISP high and set the D1 flag to 1 and the D0 flag to 1 (D1 = 1, D0 = 1). AGM1216A FUNCTION 1 DISP 2 3 4 5 VSS VCC VDD /CS1 Ground pin, connected to 0 V This pin is the power supply pin for EEPROM. connects to +2.7 V to +5.5 V Power supply pin, connects to +2.4 V to +3.3 V The pin is chip select signal pin. When /CS1 = L, the chip is active, and data/commands can be input or output and I/O manipulated. This pin is usually connected to the least significant bit of a standard CPU address bus to identify whether data is an index register or data/command. RS = H: Indicates that D0 to D7 or D0 to D15 are data/command. RS = L: Indicates that D0 to D7 or D0 to D15 are an index register. When i80 system parallel data transfer is selected (/WR), write is enabled by this signal. Data is written at the rising edge of this signal. When M68 6 RS 7 /WR system parallel data transfer is selected, this pin determines the data transfer direction, as follows: 0: Write 1: Read When i80 system parallel data transfer is selected (/RD), read is enabled by this signal. When this pin is L, data is output to the data bus. When M68 system parallel data transfer is selected, this pin inputs an enable signal that triggers data write or read. L: H: Serial Parallel 8 /RD 9 10 11 PSX S80X BMOD L: I80 system CPU mode H: M68 system CPU mode L: 16bit data bus H: 8bit data bus Page 8 of 12 AZ DISPLAYS, INC. NO 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 AGM1216A FUNCTION SYMBOL DB0 DB1 DB2 DB3 DB4 DB5 This is a bidirectional data bus connected to an 8-bit or 16-bit standard DB6(SCL) DB7(SI) DB8 DB9 DB10 DB11 DB12 DB13 DB14 DB15 CPU bus. When the serial interface is selected (PSX = L), D7 functions as a serial data input pin (SI), and D6 serves as a serial clock input pin (SCL). At this time, D0 to D5 and D8 to D15 go into a high-impedance state. When the 8-bit data bus is selected, only D0 to D7 are used, and D8 to D15 go into a high-impedance state. Data is input starting from its higher byte, followed by the lower byte. If the chip is not selected, all D0 to D15 go into high-impedance state. Page 9 of 12 AZ DISPLAYS, INC. 6.0 Block Diagram AGM1216A Page 10 of 12 AZ DISPLAYS, INC. 7.0 Power supply for LCD module AGM1216A Page 11 of 12 AZ DISPLAYS, INC. 8.0 Backlight Characteristics AGM1216A The LED chips are distibuted over the entire lighted are to provide the most uniform lighting. 1. Electrical Ratings: Item Forward Voltage Reverse Voltage Luminance LED color Symbol Vf Vr Lv Condition If=15 mA If=15 mA Min. 10 1600 White Typ. 10.2 1800 Max. 5.0 Unit V V cd/m 2 2. Internal Circuit Diagram A o >l l>l l>l l For operation above 25 C, the electical ratings must be derated. The value of the current derating is -0.36 mA / degree C for DC drive and -0.86 mA / degree C for Pulse drive. Power dissipation is 0.75 mW / degree C. 3. Measurement Method The luminance is the average value of 5 points. The ratio of Lv min. / Lv max. is greater than 0.8 cd/m. The minimum ratio is 0.8. The measurement instrument is a BM-7 Luminance Colormeter with an aperature of 01 degree. 1 O 5 O 3 O 4 O 2 O >l l o K Page 12 of 12 |
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