MOP-GL240128D-BYFY-22N-3IN

MOP-GL240128D Parallel Display Specifications Revision 1.1 Revision History Revision 1.1 1.0 0.2 0.1 1 Date November 12, 2015 March 16, 2012 Description Correction to tables 1 and 2 regarding data bit pins Initial Release Updates as per issue #333 Initial Draft Author Divino Clark Clark Clark Contents Revision History ............................................................................................................................................ 1 Contents ........................................................................................................................................................ 2 Features ........................................................................................................................................................ 3 Hardware ...................................................................................................................................................... 3 Drawing ..................................................................................................................................................... 3 Interface .................................................................................................................................................... 3 Instructions ................................................................................................................................................... 4 Outline ...................................................................................................................................................... 4 Instruction Table ....................................................................................................................................... 5 Timing Characteristics ............................................................................................................................... 6 Specifications ................................................................................................................................................ 7 Electrical .................................................................................................................................................... 7 Optical ....................................................................................................................................................... 7 Environmental ........................................................................................................................................... 7 Troubleshooting ............................................................................................................................................ 8 Power ........................................................................................................................................................ 8 Display ....................................................................................................................................................... 8 Communication ......................................................................................................................................... 8 Precautions ............................................................................................................................................... 8 Ordering ........................................................................................................................................................ 9 Part Numbering Scheme ........................................................................................................................... 9 Options ...................................................................................................................................................... 9 Contact .......................................................................................................................................................... 9 2 Features The Matrix Orbital Parallel display series offers a low cost display solution utilizing an industry standard communication interface for simple integration into a wide variety of new and existing applications. The Light Emitting Diode backlight with configurable brightness and voltage controlled contrast allows the MOP Liquid Crystal Display line to offer a professional display solution for any project. Hardware Drawing 144.0±0.5 138.0 133.2 114.0[V.A.] 3.5 15.0[MAX.] 9.7±0.5 97.0 104.0±0.5 39.9 79.8 240x128 DOTS 0.05 0.40 64.0[V.A.] 0.40 57.55[A.A.] 9.1 107.95[A.A.] 1 24 24-Ø1.0 8.66 2.5 2.5 0.05 P2.54X(24-1)=58.42 72.0 15-Ø1.0 P2.54X(15-1)=35.56 14.92 4-Ø4.0 Figure 1: MOP-GL240128D Mechanical Drawing Interface Table 1: Display Control Pin 3 4 5 6 7 8 17 18 19 20 21 22 Symbol VSS VDD V0 C/D RD WR CS RST VEE MD2 FS NC Description Ground Supply Voltage for Logic Supply Voltage for LCD (Contrast) Command/Data Read Write Chip Enable Reset *Negative Voltage Output Column Select Font Select No Connect Table 2: Parallel Data and Backlight Pin 1 2 9 10 11 12 13 14 15 16 23 24 Symbol LED (+) LED (-) DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 LED (+) LED (-) Description Backlight Anode Backlight Cathode Data bit 0 Data bit 1 Data bit 2 Data bit 3 Data bit 4 Data bit 5 Data bit 6 Data bit 7 Backlight Anode Backlight Cathode *Note: Offered on applicable units only 3 Instructions Outline The MOP-GL24064A is controlled using a standard T6963 compliant controller. The display is enabled by pulling the Chip Select (CS) pin low, communication to and from the device is controlled using the active low Write (WR) and Read (RD) inputs, and the unit may be reset by pulling the RST line low. Using Register Select, either the Command Register (C) or Data Register (D) is selected by toggling C/D high or low respectively. Before any data is read or written, the status of the display controller must be read. This is accomplished by setting RD low, WR high, CS low, C/D high, and reading the status byte that appears on the data lines. Each bit of the status word indicates a specific condition, outlined below. Table 3: Status Bits Bit D0 D1 D2 D3 D4 D5 D6 D7 Description Command execution capability. Data read/write capability. Auto mode data read capability. Auto mode data write capability. Unused. Controller operation capability. Screen peek/copy error flag. Blink condition. Status 0:Disabled, 1:Enabled. 0:Disabled, 1:Enabled. 0:Disabled, 1:Enabled. 0:Disabled, 1:Enabled. Unused. 0:Disabled, 1:Enabled. 0:No Error, 1:Error. 0:Display Off, 1:Normal Display. The first two bits, D0 and D1, should be read at the same time. In auto mode, D2 and D3 become valid while D0 and D1 are invalid. The display should be in an enabled condition before commands or data are transmitted. Data bytes are transferred before commands, as shown below. Figure 2: Single Byte Command Figure 3: Two Byte Command 4 Instruction Table Table 4: Parallel Instruction Table Instruction Set Cursor Pointer Set Offset Register Set Address Pointer Set Text Home Address Set Text Address Set Graphic Home Address Set Graphic Area Set OR Mode Set EXOR Mode Set AND Mode Text Attribute Mode Internal CG ROM Mode External CG RAM 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-Line Cursor 3-Line Cursor 4-Line Cursor 5-Line Cursor 6-Line Cursor 7-Line Cursor 8-Line Cursor Set Data Auto Write Set Data Auto Read Auto Reset Write and Increment Pointer Read and Increment Pointer Write and Decrement Pointer Read and Decrement Pointer Write and Leave Pointer Read and Leave Pointer Screen Peek Screen Copy Bit Reset Bit Set 5 Instruction Code DB7 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 DB6 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 DB5 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 DB4 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 1 DB3 0 0 0 0 0 0 0 X X X X 0 1 0 X X 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 DB2 0 0 1 0 0 0 0 0 0 0 0 X X 0 X X 1 0 1 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 0 0 B B DB1 0 1 0 0 0 1 1 0 0 0 1 X X 0 1 1 X X X 0 0 1 1 0 0 1 1 0 0 1 0 0 1 1 0 0 0 0 I I DB0 1 0 0 0 1 0 1 0 0 1 1 X X 0 0 1 X X X 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 0 T T Data 1 Data 2 X Address Data Low Address N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Data N/A Data N/A Data N/A N/A N/A N/A N/A Y Address 0 High Address N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Timing Characteristics Table 5: Read and Write Operation Specifications Item C/D Set-Up Time C/D Hold Time CE, RD, WR Pulse Width Data Set-Up Time Data Hold Time Access Time Output Hold Time Symbol Min Typ Max Unit tCDS 100 － ns － tCDH 10 ns － － tCEr,tRD,tWR 80 ns － － tDS 80 ns － － tDH 40 ns － － tACC 150 ns － － tOH 10 50 ns － Conditions: Ta = -20℃ to 75℃, VSS = 0V, VDD = 5.0± 0.5V Figure 4: Timing Waveform 6 Specifications Electrical Table 6: Electrical Characteristics Item Supply Voltage For Logic Supply Voltage For LCD (Contrast) Input High Voltage Input Low Voltage Supply Current (VDD=5V) Supply Voltage of Yellow-Green Backlight (144 Die) Supply Current of Yellow-Green Backlight (144 Die) Supply Voltage of White Backlight (4 Die) Supply Current of White Backlight (4 Die) Symbol VDD V0 VIH VIL IDD VLED ILED VLED ILED Min 4.5 -14.5 0.7 VDD VSS 8.5 3.8 0 2.9 0 Typ 5.0 -13.5 － － 9.5 4.2 － 3.1 － Max 5.5 -12.5 VDD 0.3 VDD 12.5 4.3 720 3.3 90 Unit V V V V mA V mA V mA Optical θb θf Table 7: Display Characteristics Item Number of Pixels Module dimension View area Active area Dot size Dot pitch Duty View direction φ= 180° θl Dimension 240 Columns x 128 Rows 144.0 x 104.0 x 15.0 114.0 x 64.0 107.95 x 57.55 0.40 x 0.40 0.45 x 0.45 1/128 6 o’clock Unit － mm mm mm mm mm θr φ= 90° φ= 270° φ= 0° Figure 5: Viewing Angle Definition Non-selected Conition Selected Conition Non-selected Conition Intensity 10％ Table 8: Viewing Characteristics Item View Angle Contrast Ratio Response Time Symbol (V)θ (H)φ CR T rise T fall Min -20 -30 － － － Typ － － 3 － － Max 35 30 － 250 250 Unit deg deg － ms ms 90％ 100％ Tr Environmental Table 9: Environmental Specifications Item Operating Temp. Storage Temp. Note: Maximum 90% non-condensing humidity. 7 Symbol Top Tstr Tf Figure 6: Display Time [positiveResponse type] Min -20 -30 Max 70 80 Unit ℃ ℃ Troubleshooting Power For your MOP Display to function correctly, appropriate power must be applied, often as indicated by the backlight illuminating or a darkening of the character spaces. Please refer to the power diagram below and reference all voltages to the specifications provided. Figure 7: Single Supply Configuration Figure 8: Dual Supply Configuration Display If your display is powered successfully, the backlight or contrast should be evident. A lack of text could be the result of a high contrast voltage, lower V0. Communication When communication of either text or commands is interrupted, check all data and control pins for continuity. Finally, slow down communication and refer to timing diagrams and specifications for proper control flow. Precautions • • • • • • Do not make extra holes in the display, modify its shape, or change the components. Avoid applying excessive electrical or mechanical shock to the module. Do not drop, bend, twist, or disassemble the display. Avoid operation outside absolute maximum ratings. Solder only to the I/O terminals provide, ensuring proper grounding. Store in an anti-static container within a clean environment, clean carefully if necessary. 8 Ordering Part Numbering Scheme Table 10: Parallel Part Numbering Scheme MOP 1 - G 2 L 3 240 4 128 5 D 6 - B 7 G 8 F 9 W 10 - 1 11 2 12 N 13 - 3 14 I 15 N 16 Options Table 11: Parallel Part Options # 1 2 3 Designator Product Line Display Type Screen Type 4 Display Columns 5 Display Rows 6 Display Form Factor 7 IC Package 8 LCD Glass Type 9 Polarizer Style 10 Backlight Colour 11 Viewing Angle 12 Controller 13 14 Character Set Input Voltage 15 Temperature Range 16 Negative Voltage Generation Options MOP: Matrix Orbital Parallel Display G: Graphic L: Liquid Crystal Display 122: One Hundred Twenty-Two Pixel Columns 240: Two Hundred Forty Pixel Columns 32: Thirty-Two Pixel Rows 64: Sixty-Four Pixel Rows 128: One Hundred Twenty-Eight Pixel Rows A: A Form Factor B: B Form Factor D: D Form Factor R: R Form Factor B: Chip on Board B: STN Positive Blue G: STN Positive Grey S: Special W: FSTN Positive Y: STN Positive Yellow F: Transflective S: Special T: Transmissive X: Inverse Tricolour Y: Yellow-Green W: White 1: 6:00 2: 12:00 2: T6963 Compatible 6: SED 1520 Compatible N: None 3: 5.0V I: Industrial S: Standard N: None Provided Y: Negative Voltage Output Provided Contact Sales Support Online Phone: 403.229.2737 Phone: 403.204.3750 Purchasing: www.matrixorbital.com Email: sales@matrixorbital.ca Email: support@matrixorbital.ca Support: www.matrixorbital.ca 9