Surenoo Display
User Manual for Surenoo models including: SLG320240E, SLG320240E Graphic LCD Module, Graphic LCD Module, LCD Module, Module
Note: *1. Color tone may slightly change by Temperature and Driving Condition. *2. The Color is defined as the inactive / background color
Surenoo Graphic LCD Module
Surenoo Graphic LCD Module >> 320240 Display Series
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DocumentDocumentSHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: SLG320240E/LM2068E-1/3ALM2068S SLG320240E / LM2068E-1 / LM2068S GRAPHIC LCD MODULE USER MANUAL Please click the following image to buy the sample Shenzhen Surenoo Technology Co.,Ltd. www.surenoo.com www.surenoo.com Reference Controller Datasheet Graphic LCD Selection Guide S1D13700 Page: 01 of 13 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: SLG320240E/LM2068E-1/3ALM2068S Table of Content 1. Basic Specifications .............................................................................................................. 3 1.1 Display Specifications ............................................................................................................................ 3 1.2 Mechanical Specifications ..................................................................................................................... 3 1.3 Block Diagram ....................................................................................................................................... 3 1.4 Terminal Functions ................................................................................................................................ 4 2. Absolute Maximum Ratings .................................................................................................. 5 3. Electrical Characteristics ...................................................................................................... 5 3.1 DC Characteristics ................................................................................................................................. 5 3.2 LED Backlight Circuit Characteristics .................................................................................................... 5 3.3 AC Characteristics ................................................................................................................................. 6 3.4 Reset Timing.......................................................................................................................................... 7 4. Function Specifications......................................................................................................... 8 4.1 Adjusting the Display Contrast............................................................................................................... 8 4.2 Resetting the LCD module..................................................................................................................... 8 4.3 Jumper Functions .................................................................................................................................. 8 4.4 Display Pixel Map .................................................................................................................................. 8 4.5 Command Summary.............................................................................................................................. 9 4.6 Initialization Setting Example............................................................................................................... 10 5. Design and Handling Precaution ........................................................................................ 11 www.surenoo.com Page: 02 of 13 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: SLG320240E/LM2068E-1/3ALM2068S 1. Basic Specifications 1.1 Display Specifications 1) LCD Display Mode 2) Display Color 3) Viewing Angle 4) Driving Method 5) Backlight : FSTN, Positive, Transflective : Display Data = "1" : Dark Gray (*1) : Display Data = "0" : Light Gray (*2) : 9 H : 1/240 duty, 1/12 bias : White LED backlight Note: *1. Color tone may slightly change by Temperature and Driving Condition. *2. The Color is defined as the inactive / background color 1.2 Mechanical Specifications 1) Outline Dimension : 99.5 x 71.75 x 10.4 MAX. (exclude FFC terminal) see attached Outline Drawing for details Item Value Outline (mm) Viewing Area (mm) Active Area (mm) Dot Pitch (mm) Dot Size (mm) 99.5 x 71.75 x 10.4MAX 79.8 x 60.6 76.785 x 57.585 0.24 x 0.24 0.225 x 0.225 1.3 Block Diagram BLA BLK Backlight Circuit COMMON Driver COMMON Driver 320 x 240 pixels LCD Panel VOUT VDD, VSS, V0 /WR, /RD, /CS, A0, /RES DB0~DB7 /WAIT Power & Booster Circuit SEGMENT Driver SEGMENT Driver S1D13700 or equivalent www.surenoo.com Page: 03 of 13 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. 3. OUTLINE DRAWING Model No.: SLG320240E/LM2068E-1/3ALM2068S All Pages Of This Edition Approved Signature: Date: 1.Unit: mm 2.OD=Outline Dimension 3.VA=Visual Area 4.AA=Active Area 0.24 0.225 0.24 0.225 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. DWG TITLE: OUTLINE DRAWING DWG NO.: 001 DESIGNED BY: JIM CHECKED BY: LGP APPROVED BY: CONFIRMED BY: REV0 REV1 REV2 1'ST DESIGN DATE: 20120131 DATE: DATE: SLG320240E1 Series SCALE: LM2068E-1 NO.: 1 OF 1 UNIT: MM DATE: 2008/10/12 www.surenoo.com Page: 04 of 13 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: SLG320240E/LM2068E-1/3ALM2068S 1.4 Terminal Functions Pin No. 1 2 3 4 5 6 7 8 9 : 16 17 18 19 20 note: *1. Pin Name VSS VDD V0 /WR /RD /CS A0 /RES DB0 : DB7 /WAIT VOUT BLA BLK I/O Power Power Input Input Input Input Input Input Input / Output Descriptions 0V Power Supply, GND Positive Power Supply LCD Contrast Reference Input Write enable input, active LOW Read enable input, active LOW Chip Select Signal /CS=LOW: Data IO is enabled Data Type Select A0=H: command write, display data or cursor add read A0=L: status flag read, display data or parameter write Reset Signal: /RES = L, Reset the LCD Module /RES = H, Normal Running 8-bit bi-directional data bus Output Power Power Power Wait signal (*1) Power Booster Output for V0 Positive Power Supply for LED backlight Negative Power Supply for LED backlight If there is no read write activity, /WAIT will be in HZ state. www.surenoo.com Page: 05 of 13 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. 3. OUTLINE DRAWING Model No.: SLG320240E/LM2068E-1/3ALM2068S All Pages Of This Edition Approved Signature: Date: 1.Unit: mm 2.OD=Outline Dimension 3.VA=Visual Area 4.AA=Active Area 0.24 0.225 0.24 0.225 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Mark: Without Controller DWG TITLE: OUTLINE DRAWING DWG NO.: 001 DESIGNED BY: JIM CHECKED BY: LGP APPROVED BY: CONFIRMED BY: REV0 REV1 REV2 1'ST DESIGN DATE: 20120131 DATE: DATE: SLG320240E2 Series SCALE: LM2068S NO.: 1 OF 1 UNIT: MM DATE: 2008/10/12 www.surenoo.com Page: 06 of 13 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: SLG320240E/LM2068E-1/3ALM2068S 2. Absolute Maximum Ratings Items Symbol Min. Max. Unit Condition Supply Voltage Input Voltage VDD 0 +7.0 V VSS = 0V VIN VSS-0.3 VDD+0.3 V VSS = 0V Operating Temperature T OP -20 +70 qC No Condensation Storage Temperature T ST -30 +80 qC No Condensation Cautions: Any Stresses exceeding the Absolute Maximum Ratings may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability. 3. Electrical Characteristics 3.1 DC Characteristics Items Operating Voltage Input High Voltage Input Low Voltage Operating Current Symbol VDD VIN VIN I DD MIN. 3.1 0.8xVDD VSS - TYP. 3.3 - 16.8 VSS=0V, VDD=5.0V, TOP=25qC MAX. Unit Applicable Pin 3.4 V VDD VDD V DB0~DB7, /WR, /RD, /CS, A0, /RES 0.15xVDD V DB0~DB7, /WR, /RD, /CS, A0, /RES 60 mA VDD 3.2 LED Backlight Circuit Characteristics BLK=0V, BLA=5.0V, TOP =25qC Items Symbol MIN. TYP. MAX. Unit Applicable Pin Forward Voltage BLA - 3.3 - V BLA Forward Current Cautions: I BLA - 100 130 mA BLA Exceeding the recommended driving current could cause substantial damage to the backlight and shorten its lifetime. BLA BLK No. of LED = 6pcs www.surenoo.com Page: 07 of 13 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: SLG320240E/LM2068E-1/3ALM2068S 3.3 AC Characteristics 3.3.1 8080 Mode Item /CS setup time A0 setup time /WR, /RD falling edge to /WAIT driven low D[7:0] setup time to /WR rising edge (write cycle) /RD falling edge to D[7:0] driven (read cycle) /CS hold time A0 hold time /RD, /WR rising edge to WAIT# high impedance D[7:0] hold time from /WR rising edge (write cycle) D[7:0] hold time from /CS rising edge (read cycle) /WAIT rising edge to valid Data /RD, /WR pulse inactive time /WAIT pulse active time Symbol t1 t2 t3 t4 t5 t6 t7 t8 t9 t10 t11 t12 t13 VSS=0V, VDD=5.0V, TOP=25qC MIN. TYP. MAX. Unit 7 - - ns 7 - - ns 1.6 - 20 ns (*2) - - ns 4 ns 9 - - ns 9 - - ns 1.6 - 13 ns 6.5 - - ns 2.4 - 18 ns - - (*3) ns (*4) - - ns - - (*5) ns Note: *1. Ts = System clock period *2. t4min = 2Ts + 5 *3. t11max = 1Ts + 7 (for 5.0V) *4. t12min = 1Ts (for a read cycle followed by a read or write cycle) = 2Ts + 2 (for a write cycle followed by a write cycle) = 5Ts + 2 (for a write cycle followed by a read cycle) *5. t13max = 4Ts + 2 *6. Input signal rise/fall time should be less than 4.5ns *7. for details, please see the S1D1370 0 data sheet www.surenoo.com Bus Timing Diagram Page: 08 of 13 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: SLG320240E/LM2068E-1/3ALM2068S 3.4 Reset Timing Item Symbol MIN. VSS=0V, VDD=5.0V, TOP=25qC TYP. MAX. Unit Oscillator Stable Delay (*1) t1 4.0 - - ms Reset Pulse Duration (*2) t2 1.3 - - ms note: *1. A delay is required after exiting power save mode. Writing the SYSTEM SET command will exit power save mode and start the internal oscillator. *2. It requires a reset pulse after power-on in order to re-initialize its internal state. Reset Timing Diagram www.surenoo.com Page: 09 of 13 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: SLG320240E/LM2068E-1/3ALM2068S LCM 4. Function Specifications VDD 4.1 Adjusting the Display Contrast VOUT Power Supply A Variable-Resistor must be connected to the LCD module for providing a reference to V0. Adjusting the VR will result the change of LCD display contrast. The recommended value of VR is 25k to 50k VR V0 VSS 4.2 Resetting the LCD module The LCD module should be initialized by hardware reset, using /RES terminal. 4.3 Jumper Functions 4.3.1 Interfacing Setting Jumper JP3 JP6 Open Close Close Open Function Description CNF3=L, 8080 mode selected <default> CNF3=H, 6800 mode selected 4.3.2 Clock Divider Setting JP1 Open Close Open Jumper JP2 JP4 Open Close Open Open Close Close JP5 Close Close Open Function Description 1/4 clock divider 1/8 clock divider<default> 1/16 clock divider 4.4 Display Pixel Map 1,1 (D7) 2,1 (D6) 3,1 (D5) 4,1 (D4) 5,1 (D3) - - - 1,2 (D7) 2,2 (D6) 3,2 (D5) 4,2 (D4) 5,2 (D3) - - - 1,3 (D7) 2,3 (D6) 3,3 (D5) 4,3 (D4) 5,3 (D3) - - - - - - 316,1 (D4) 317,1 (D3) 318,1 (D2) 319,1 (D1) 320,1 (D0) - - - 316,2 (D4) 317,2 (D3) 318,2 (D2) 319,2 (D1) 320,2 (D0) - - - 316,3 (D4) 317,3 (D3) 318,3 (D2) 319,3 (D1) 320,3 (D0) : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : 1,238 (D7) 1,239 (D7) 1,240 (D7) 2,238 (D6) 2,239 (D6) 2,240 (D6) 3,238 (D5) 3,239 (D5) 3,240 (D5) 4,238 (D4) 4,239 (D4) 4,240 (D4) 5,238 (D3) - - - - - - 316,238 (D4) 5,239 (D3) - - - - - - 316,239 (D4) 5,240 (D3) - - - - - - 316,240 (D4) Pixel mapping (Top View) 317,238 (D3) 317,239 (D3) 317,240 (D3) 318,238 (D2) 318,239 (D2) 318,240 (D2) 319,238 (D1) 319,239 (D1) 319,240 (D1) 320,238 (D0) 320,239 (D0) 320,240 (D0) Note: *1. *2. Based on the top view of the LCD module, the 1, 1 (x, y) pixel is the upper-left pixel; the 320, 240 (x, y) pixel is the lower-right pixel. For the details of memory mapping please refer to S1D137009 datasheet. www.surenoo.com Page: 10 of 13 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: SLG320240E/LM2068E-1/3ALM2068S 4.5 Command Summary A 0 /RD /WR D 7 D 6 D 5 D 4 D 3 D 2 D 1 D 0 Para- Command meter HEX Descriptions SYSTEM - 110 0 1 0 0 0 0 0 0 40 Init device and display (with 8 parameters) SET P1 0 1 0 0 0 IV 1 W/S M2 0 M0 ** M0=0: internal CG ROM M0=1: internal CG RAM M2=0: 8-pixel char height M2=1: 16-pixel char height W/S=0: single panel drive W/S=1: dual panel drive IV=0: Screen top-line correction IV=1: No screen top-line correction P2 0 1 0 MOD 0 0 0 FX ** FX=Horizontal Char Size in pixels 1 (define the horizontal char size) MOD=0: 16-line AC drive MOD=1: two frame AC drive P3 0 1 0 0 0 0 0 FY ** FY=Vertical Char Size in pixels 1 (define the vertical char size) P4 0 1 0 C/R ** C/R: Character Bytes per Row P5 0 1 0 TC/R ** TC/R: Total Char Bytes per Row (including horizontal blanking) P6 0 1 0 L/F ** L/F: Lines per Frame P7 0 1 0 APL ** APL: Horizontal address range of the virtual screen (low byte) P8 0 1 0 APH ** APH: Horizontal address range of the virtual screen (high byte) POWER - 110 0 1 0 1 0 0 1 1 53 Power Save Mode Enable SAVE DISP - 1 1 0 0 1 0 1 1 0 0 D 58 / 59 Enable and disable display and display flashing (with 1 parameter) ON/OFF D=0: Display OFF D=1: Display ON P1 0 1 0 FP5 FP4 FP3 FP2 FP1 FP0 FC1 FC0 ** Each pair of bit in FP sets the attributes of one screen block SCROLL - 110 0 1 0 0 0 1 0 0 44 Set display start address and display regions (with 8 or 10 parameters) P1 0 1 0 A7 A6 A5 A4 A3 A2 A1 A0 ** Screen Block 1 Start Address (SAD1) LSB P2 0 1 0 A15 A14 A13 A12 A11 A10 A9 A8 ** Screen Block 1 Start Address (SAD1) MSB P3 0 1 0 L7 L6 L5 L4 L3 L2 L1 L0 ** Screen Block 1 Size Register (SL1) P4 0 1 0 A7 A6 A5 A4 A3 A2 A1 A0 ** Screen Block 2 Start Address (SAD2) LSB P5 0 1 0 A15 A14 A13 A12 A11 A10 A9 A8 ** Screen Block 2 Start Address (SAD2) MSB P6 0 1 0 L7 L6 L5 L4 L3 L2 L1 L0 ** Screen Block 2 Size Register (SL2) P7 0 1 0 A7 A6 A5 A4 A3 A2 A1 A0 ** Screen Block 3 Start Address (SAD3) LSB P8 0 1 0 A15 A14 A13 A12 A11 A10 A9 A8 ** Screen Block 3 Start Address (SAD3) MSB P9 0 1 0 A7 A6 A5 A4 A3 A2 A1 A0 ** Screen Block 4 Start Address (SAD4) LSB (for dual panel drive and two layer config are select) P10 0 1 0 A15 A14 A13 A12 A11 A10 A9 A8 ** Screen Block 4 Start Address (SAD4) MSB (for dual panel drive and two layer config are select) CSRFORM - 110 0 1 0 1 1 1 0 1 5D Set cursor type (with 2 parameters) P1 0 1 0 0 0 0 0 X3 X2 X1 X0 ** CRX P2 0 1 0 CM 0 0 0 Y3 Y2 Y1 Y0 ** CRY CM=0: underscore cursor; CM=1: block cursor CSRDIR - 1 1 0 0 1 0 0 1 1 CD1 CD0 4C~4F Set Direction of Cursor movement CD=00: Right; CD=01: Left,; CD=10: Up; CD=11: Down OVLAY - 110 0 1 0 1 1 0 1 1 5B Set display overlay format (with 1 parameters) P1 0 1 0 0 0 0 OV DM2 DM1 MX1 MX0 ** CGRAM - 110 0 1 0 1 1 1 0 0 5C Set Start address of char generator RAM (with 2 parameters) ADR P1 0 1 0 A7 A6 A5 A4 A3 A2 A1 A0 ** SAGL P2 0 1 0 A15 A14 A13 A12 A11 A10 A9 A8 ** SAGH HDOT SCR - 110 0 1 0 1 1 0 1 0 5A Set horizontal scroll position (with 1 parameters) P1 0 1 0 0 0 0 0 0 D2 D1 D0 ** CSRW - 110 0 1 0 0 0 1 1 0 46 Set cursor address (with 2 parameters) P1 0 1 0 A7 A6 A5 A4 A3 A2 A1 A0 ** CSRL P2 0 1 0 A15 A14 A13 A12 A11 A10 A9 A8 ** CSRH CSRR - 110 0 1 0 0 0 1 1 1 47 Read Cursor Address (with 2 parameters) P1 1 0 1 A7 A6 A5 A4 A3 A2 A1 A0 ** CSRL P2 1 0 1 A15 A14 A13 A12 A11 A10 A9 A8 ** CSRH GRAY - 110 0 1 1 0 0 0 0 0 60 select the gray scale depth (in bits-per-pixel) SCALE P1 0 1 0 0 0 0 0 0 0 BPP1 BPP2 ** BPP=00: 1 bits-per-pixel; BPP=01: 2 bits-per-pixel; BPP=10: 4 bits-per-pixel; BPP=01: reserved MWRITE - 110 0 1 0 0 0 0 1 0 42 Write to display memory (with n parameters) P1 0 1 0 Memory Data ** Display memory data : ::: : ** Pn 0 1 0 Memory Data ** MREAD - 110 0 1 0 0 0 0 1 1 43 Read from display memory (with n parameters) P1 1 0 1 Memory Data ** Display memory data : ::: : ** Pn 1 0 1 Memory Data ** Note: For details please refer to S1D13700 datasheet. www.surenoo.com Page: 11 of 13 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: SLG320240E/LM2068E-1/3ALM2068S 4.6 Initialization Setting Example The following setting should be issue to LCD module after hardware reset. (example could be adjusted if necessary.) A 0 /RD /WR Command Parameter SYSTEM - 11 0 SET P1 01 0 Value (binary) 0100 0000 0011 0000 P2 01 0 1000 0111 P3 P4 P5 P6 P7 P8 DISP - ON/OFF P1 SCROLL - P1 P2 P3 P4 P5 P6 P7 P8 CSRFORM - P1 P2 CSRDIR - OVLAY - P1 01 0 01 0 01 0 01 0 01 0 01 0 11 0 01 0 11 0 01 0 01 0 01 0 01 0 01 0 01 0 01 0 01 0 11 0 01 0 01 0 11 0 11 0 01 0 0000 0111 0010 1000 0100 1001 1110 1111 0010 1000 0000 0000 0101 1001 0000 0100 0100 0100 0000 0000 0000 0000 1110 1111 0000 0000 0000 0000 1110 1111 0000 0000 0000 0000 0101 1101 0000 0111 0001 0111 0100 1100 0101 1011 0000 0101 HDOT SCR - P1 11 0 01 0 0101 1010 0000 0000 GRAY - 11 0 SCALE P1 01 0 CSRW - 11 0 P1 01 0 P2 01 0 MWRITE - 11 0 0110 0000 0000 0000 0100 0110 0000 0000 0000 0000 0100 0010 P1 01 0 Memory Data : :: : : Pn 01 0 Memory Data Note: For details please refer to S1D13709 datasheet. HEX 40 30 87 07 28 47 EF 28 00 59 04 44 00 00 EF 00 00 EF 00 00 5D 07 17 4C 5B 05 5A 00 60 00 46 00 00 42 ** ** ** Descriptions Init device and display (with 8 parameters) M0=0: internal CG ROM M2=0: 8-pixel char height W/S=0: single panel drive IV=1: No screen top-line correction FX=7: the horizontal char size=7+1=8 WF=1: two frame AC drive FY=7: the vertical char size=7+1=8 C/R: Character Bytes per Row TC/R: Total Char Bytes per Row (including horizontal blanking) L/F: Lines per Frame APL: Horizontal address range of the virtual screen (low byte) APH: Horizontal address range of the virtual screen (high byte) Display ON sets the attributes of screen block (SAD1 on, cursor off) Set cursor type (with 10 parameters) SAD 1L SAD 1H SL1 SAD 2L (not assigned in this example) SAD 2H (not assigned in this example) SL2 SAD3L (not assigned in this example) SAD3H (not assigned in this example) Set cursor type (with 2 parameters) CRX CRY Set Direction of Cursor movement Set display overlay format (with 1 parameters) OV=0: two layer in used; DM1=0: layer 3 as text mode; DM0=1: layer 1 as graphic mode; MX=01: layer1 XOR Layer 2 Set horizontal scroll position (with 1 parameters) no scroll sel select the gray scale depth (in bits-per-pixel) BPP=00: 1 bits-per-pixel Set cursor address (with 2 parameters) CSRL CSRH Write to display memory (with n parameters) Display memory data www.surenoo.com Page: 12 of 13 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: SLG320240E/LM2068E-1/3ALM2068S 5. Design and Handling Precaution 1. The LCD panel is made by glass. Any mechanical shock (eg. dropping form high place) will damage the LCD module. 2. Do not add excessive force on the surface of the display, which may cause the Display color change abnormally. 3. The polarizer on the LCD is easily get scratched. If possible, do not remove the LCD protective film until the last step of installation. 4. Never attempt to disassemble or rework the LCD module. 5. Only Clean the LCD with Isopropyl Alcohol or Ethyl Alcohol. Other solvents (eg. water) may damage the LCD. 6. When mounting the LCD module, make sure that it is free form twisting, warping and distortion. 7. Ensure to provide enough space (with cushion) between case and LCD panel to prevent external force adding on it, or it may cause damage to the LCD or degrade the display result. 8. Only hold the LCD module by its side. Never hold LCD module by add force on the heat seal or TAB. 9. Never add force to component of the LCD module. It may cause invisible damage or degrade of the reliability. 10. LCD module could be easily damaged by static electricity. Be careful to maintain an optimum anti-static work environment to protect the LCD module. 11. When peeling off the protective film from LCD, static charge may cause abnormal display pattern. It is normal and will resume to normal in a short while. 12. Take care and prevent get hurt by the LCD panel sharp edge. 13. Never operate the LCD module exceed the absolute maximum ratings. 14. Keep the signal line as short as possible to prevent noisy signal applying to LCD module. 15. Never apply signal to the LCD module without power supply. 16. IC chip (eg. TAB or COG) is sensitive to the light. Strong lighting environment could possibly cause malfunction. Light sealing structure casing is recommend. 17. LCD module reliability may be reduced by temperature shock. 18. When storing the LCD module, avoid exposure to the direct sunlight, high humidity, high temperature or low temperature. They may damage or degrade the LCD module www.surenoo.com Page: 13 of 13