USER' MANUAL
Contents
1. 5 DOT MATRIX LIQUID CRYSTAL DISPLAY MODULE LMG SSC12E64 Serial USER MANUAL LMG SSCI2EG4DRG LMC 55C12L640LV _ LMG SSCI2EG4DEGB LMG SSCIZEG4DEYW LMG SSCI2EGM4DLGY E LMG SSCI2EG4DLYY E LMG SSCI2EG4DLGY jLMG SSCIZEG4DLYY PROPOSED BY APPROVED gt gt 5 CONTENTS Mechanical Specification Mechanical Diagram Interface Pin Connections Block And Power Supper Diagram Electrical Absolute Maximum Ratings Environmental Absolute Maximum Ratings Electrical Characteristics Electro Optical Characteristics Timing Control Instruction Set Description Of Instructions Initializing And Programming Reliability Condition Functional Test amp Inspection Criteria 44 2 M 886 3 5753170 86 21 54151736 WEAR 7 86 755 83298787 Http www 100 com tw PAGE 1 LMG SSC12E64 Serial PAGE A AANA BW WW UU 1 Mechanical Specification STANDARD VALUE 128 X 64 DOTS 70 2 W X 55 0 H X 9 5 T 59 0 W X 32 0 55 01 W X 27 49 H 0 40 W X 0 40 H 0 43 W X 0 43 STN Gray 1 64 Duty 1 9 Bias 6 O clock m Input DC 42V CVT Tm 2 Mechanical Diagram 55 0205 50 003 44 2303 V A 32 090 3 D A 482603 sada YN 6 49303 V A 59 040 3 5 60 5 0 W 10 0 MAX 10 0 MAX LED LED E EL OR NO BACKLIGHT TY2. BUSY When BUSY is 1 The LSI is in internal operation No instructions are accepted while BUSY is 1 so you should make sure that BUSY is 0 before writing the next instruction ON OFF This bit show the liquid crystal conditions ON condition or OFF condition When ON OFF is 1 the display is on OFF condition When ON OFF is 0 the display on ON condition RESET RESET 1 shows that the system is being initialized In this condition any instructions except Status Read instruction cannot be accepted RESET 0 shows that initializing has finished and system is in the usual operation 6 Write Display Data R W D I DB7 DB6 DB5 DB4 DB3 DB2 DB1 DBO Coe 0 1 D D D D D j D D D Writes 8 bit data DDDDDDDD binary into display data RAM The Y address is increased by 1 automatically 7 Read Display Data R W 087 086 DBS DB4 DB3 DB2 DB1 DBO Code 1 1 p D p p p Reads out 8 bit data DDDDDDDD binary from the display data RAM The Y address is increased by 1 automatically One dummy read is necessary soon after the address setting 12 Initializing And Programming y 4 886 3 5753170 AY ON CODE 33FFH Wt JJ 86 21 54151736 WERE JJ 86 755 83298787 X O 7 OBBH OB Http www 100y com tw Ody PAGE 5 LMG SSC12E64 Serial 13 Reliability Condition STN Type Normal Temp Vau 50 Angle 10 40 010 50 C 20 to 70 C High Temperature Po
3. 17130137 CON OPERATING VOLTAGE Wop 403125 MI7 ee CAL ARN VIEWING deg Pee uw ONT CONTRASTRATIO K 2 228 9 Timing Control Write Operation NOTE 1 Read Operation NOTE 2 PAGE 3 LMG SSC12E64 Serial Hem Limit Min Limit Max Unit ty TT m SS E Qu LEE qe E low level width RN I CUP 25 ms Address set up time LM ins _ Address hold time Data Data hold timewrite thw dT m Data hold time read thr 29 m 10 Instruction Set FUNCTION IV DB7 DB6 DBS5 DB4 DB3 DB2 DB1 DBO FUNCTION EPR the ON OFF of the display RAM data ON OFF internal status are not affected 1 0N 0 OFF 0 MBA Desi UO inl start line top of the screen 3 Set page page 0 7 Sets page X address of RAM at the page X _ _3____ 4 Set address KETE gt address 0 63 Sets the Y EN at the Y address counter 5 Status Read os Reads the status OFF n RESET l Reset O normal 5 ON OFF 1 Display OFF 0 Display ON E BUSY 1 In operation T 0 Ready 6 Write 1 Write Data Writes data 0 7 into display data RAM Displ
4. viewing area invisible area after assembly in customer s product Note As a general rule visual defects in Zone C are permissible when it is no trouble for quality and assembly of customer s product 14 4 Major Defect functional defects such as open or missing segment short contrast differential excess power consumption smearing leakage etc and overall outline dimension beyond the drawing Are classified as major defects PAGE 6 LMG SSC12E64 Serial 14 5 Minor Defect Except the Major defects above all cosmetic defects are classified as minor defects Item No Item to be Inspected Inspection Standard Classification of defects Spot defect Zone size mm Acceptable Qty Qty Defects in spot BoM C from lt 0 15 Acceptable Accepta clutering of spot ble not allowed 0152920201 2 020292025 0 0x5 Remarks for dark white WAP SP we TDI size is defined as Os WAP SP we TDI Line defect lt Qty Defects in line Zn form C table EIN table E MS L3 003395005 9 W79 05 Counted as spot defect Follows item 14 5 1 shall not exceed four Orientation defect Not allowed inside viewing area Zone A or Zone such as misalignment of LIC 4 Polarizing 14 5 4 1 Polarizer Position 1 Shifting in Position Should not exceed the glass outline dimension 2 Incomplete covering of the vie
5. PE BACKLIGHT TYPE BACKLIGHT TY PE 3 Interface Pin Connections 4 Black And Power Supply Diagram l VSS GND OV 6 E HH L Enablesignal HL DaaBiti 9 DaaBi2 PAGE 2 LMG SSC12E64 Serial 5 Electrical Absolute Maximum Ratings ITEM SYMBOL SUPPLY VOLTAGE FOR LOGIC VDD VSS SUPPLY VOLTAGE FOR LCD INPUT VOLAGE 6 Environmental absolute maximum ratings ITEM cuDUEMN _ SronAcE mas Ambient Temperature l KE 1 NOTE 2 Without Condensation L ON Vibration 490 19 68 XYZ Directions Shock 29 4900mfs XYZ Directions Remarks NOTE 1 Ta at 60 C 50 HR Max NOTE 2 Ta lt 40 95 RH Max Ta gt 40 Absolute humidity must be lower than the humidity of 95 at 40 C 7 Electrical Characteristics ITEM SUPPLY VOLTAGE FOR LOGIC VDD vss 45 50 55 V THC feo v INPUTHIGH VOLTAGE NOTE 07V0 _ VDD V 4 INPUTLOW VOLTAGE NOTE 0 03VDD V SUPPLY CURRENT LOGI IDD VDD SV VEE SV ma SUPPLY CURRENT Lb 30 NOTE 1 CS1 CS2 R W D I DB0 7 E and RST 8 Electro Optical Characteristics IN Yi LU 209 NAS _ ms RESPONSE TIME _ HUMEFREQUENCY an agep 123
6. ay Data After writing instruction Y address is increased by 1 automatically Display Data the data bus 11 Description Of Instructions 1 Display ON OFF R W D I DB7 DB6 DB5 DB4 DB3 DB2 Code NW aO OW 0 VI XL ANC uN The display data appears when D is 1 and disappers when D is 0 Though data is not on the screen width D 0 it remains in the display data RAM Therefore you can make appear by changing D 0 or D 1 2 Display start line R W D I DB7 DB6 DB5 DB4 DB3 DB2 DB1 DBO Code 0 WE ty Pt AN EA OW CW Z address AAAAAA binary of the display data RAM is set at the display start line register and displayed at the top of the screen 3 Set page X address R W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DBO Code 0 T 1 A WY X address AAA binary of the display data RAM is set at the X address register After that writing or from MPU is executed in this specified page until the next page is set 4 Set Y address R W 087 DB6 DB5 DB4 DB3 DB2 DB1 DBO Code 0 0 Y SY r o A A Y address AAAAAA binary of the display RAM is set at the Y address counter is increase by every time data is written or read to or from MPU PAGE 4 LMG SSC12E64 Serial 012345 RR b RR 61 62 63 Address Configuration of Display RAM 5 Status Read R W D I DB7 DB6 DB5 DB4 DB3 DB2 1 0 BUSY 0 ON OFF RESET 0 0 0 0
7. wer Off 240 Hours 240 Hours 240 Hours 240 Hours Meere Gover Mone eae ase ez Low Temperature Power Off 240 Hours 240 Hours 240 Hours 240 Hours Gower ANC ease aie High Temperature Power On 240 Hours 240 Hours 240 Hours 240 Hours antem GowerOn NC eae em Low Temperature Power On 240 Hours 240 Hours 240 Hours 240 Hours p CO Pos ER 10 C 25 C 10 C 20 C 55 C 90 RH_ 75 C 90 RH 45 C 90 RH 65 C 90 RH Humidity 240 Hours 240 Hours 240 Hours 240 Hours Thermal Shock min 20 C Simin 25 C 60min 70 C 60min 90 C 60min 70 C 60minQ80 C 50 000 Hours 50 000 Hours Wide temp version may not available for some products Please consult our sales engineer or respresentative 5 Cycle B Expected Lift 50 000 Hours 50 000 Hours 0 gt 14 Functional Test amp Inspection Criteria 14 1 Sample plan Sample plan according to MIL STD 105D level 2 and acceptance rejection criteria is Base Major defect AQL 0 65 Minor defect AQL 2 5 14 2 Inspection condition Viewing distance for cosmetic inspection is 30cm with bare eyes and under an environment of 800 lus 20W light intensity All direction for inspecting the sample should be within 45 against perpendicular line 14 3 Definition of Inspection Zone in LCD Zone Character Digit area Zone Viewing area except Zone A Zone A Zone minimum Viewing area Zone Outside
8. wing area due to Shifting is not allowed 14 5 4 2 Seratches bubble or dent on Glass Polarizer Reflector Bubble between Polarizer amp Reflector Glass Size mm ANN abl Oa PAGE 7 LMG SSC12E64 Serial SDEC TECHNOLOGY CORP 10F No 100 Shing De Rd San Chung City 241 Taipei Hsien Taiwan R O C TEL 886 2 2999 2512 886 2 85 12 1288 FAX 886 2 2999 25 10 886 2 85 12 2828 EMAIL sdec8405 ms6 hinet net sdec sdec com tw http www sdec com tw
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