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USER' MANUAL

1. c DB4 d DB3 AR 105P DBZ E DBI 5 DBO e E RD 5 IF2 RW WR E Cor AO E Ho I A VDD 5 to VSS i 9 Instruction Set Ext 0 or Ext 1 Index Command A0 RD WR D7 D6 D5 D4 D3 D2 D3 DO Function Hex Parameter 1 Ext In 0 1 0 0 0 1 1 0 0 0 0 Ext 0 Set 30 None 2 Ext Out 0 1 0 0 0 1 1 0 0 0 1 Ext 1 Set 31 None Ext 0 Index Command A0 RD WR D7 D6 D5 D4 D3 D2 DI DO Function Hex Parameter 1 DISON 0 1 0 1 0 1 0 1 1 1 1 Display On AF None 2 DISOFF 0 1 0 1 0 1 0 1 1 1 0 Display Off AE None 3 DISNOR 0 1 0 1 0 1 0 0 1 1 0 Normal Display A6 None 4 DISINV 0 1 0 1 0 1 0 0 1 1 1 Inverse Display A7 None 5 COMSCN 0 1 0 1 0 1 1 1 0 1 1 COM Scan Direction BB 1 byte 6 DISCTRL 0 1 0 1 1 0 0 1 0 1 0 Display Control CA 3 bytes 7 SLPIN 0 1 0 1 0 0 1 0 1 0 1 Sleep In 95 None 8 SLPOUT 0 1 0 1 0 0 1 0 1 0 0 Sleep Out 94 None 9 LASET 0 1 0 0 1 1 1 0 1 0 1 Line Address Set 75 2 bytes 10 CASET 0 1 0 0 0 0 1 0 1 0 1 Column Address Set 15 2 bytes 11 DATSDR 0 1 0 1 0 1 1 1 1 0 0 Data Scan Direction BC 3 bytes 12 RAMWR 0 1 0 0 1 0 1 1 1 0 0 Writing to Memory SC Data 13 RAMRD 0 1 0 0 1 0 1 1 1 0 1 Reading from Memory 5D Data 14 PTLIN 0 1 0 1 0 1 0 1 0 0 0 Partial display in A8 2 bytes 15 PTLOUT 0 1 0 1 0 1 0 1 0 0 1 Partial display out A9 None 16 RMWIN 0 1 0 1 1 1 0 0 0 0 0 Read and Modify Write EO None 17 RMWOUT 0 1 0 1 1 1 0 1 1 1 0 RMW end EE None 18 ASCSET 0 1 0 1 0 1 0 1 0 1 0 Area Scroll Set AA 4 bytes 19 SCSTART 0 1 0 1 0 1 0 1 0 1 1 Scroll Start Set
2. DOT MATRIX Ban LIQUID CRYSTAL DISPLAY MODULE LMG S16016001 LED Serial USER MANUAL ILMG SSC16016001DLGW LMG SFC16016001DLGB ILMG SSC16016001DLYG LMG SFC16016001DLGG ILMG SSC16016001DLNW LMG SFC16016001DLNW Lg BY APPROVED ee E lt kh 4 886 3 5753170 Ji 7 ETUER 86 21 54151736 CONTENTS WEE ARI 86 755 83298787 Http www 100y com tw PAGE 1 Mechanical Specification 2 2 Mechanical Diagram 2 3 Interface Pin Connections 2 4 Electrical Absolute Maximum Ratings 3 5 Environmental Absolute Maximum Ratings 3 6 Electrical Characteristics 3 7 Timing Control 3 8 Application Circuit 3 9 Instruction Set 4 10 Description Of Instructions 5 11 Memory Map 13 12 Initializing And Programming 14 13 Reliability Condition 15 14 Functional Test amp Inspection Criteria 15 PAGE 1 LMG S16016001 LED Serial R dF ZH 4 886 3 5753170 WEE H i 86 21 54151736 ERED t Ayu 86 755 83298787 Http www 100y com tw 1 Mechanical Specification ITEM STANDARD VALUE UNIT DOT MATRIX FORMAT 160 X 160 DOTS Controller IC ST7529 or equivalent i sil VIEWING DISPLAY AREA 74 0 W X 64 4 H mm mm STN Gray 1 160 Duty 1 13 Bias 6 O clock LED Backlight color is White FSTN Gray 1 160 Duty 1 13 Bias 6 O clock LED Backlight color is Blue STN Yellow Green 1 160 Duty 1 13 Bias 6 O clock LED Backlight color is Green FSTN Gray 1 160 Duty 1 13 Bias
3. Go o 1 9 123 fo fi ob L3 1 Parameter ere i o 3 mee Dao 14 Partial in PTLIN Parameter Byte 2 A8H This command is to specify the partial display area It will turn on partial display of the screen dividing screen by lines to save power Since ST7529 processes the liquid crystal display signal on 4 line basis block basis the display and no display areas are also specified on 4 bit line block basis C p m mw Por oo vs Di 3 De DI 9 Feci o uum 9 1 EN oo Parameter Byez e83 3 3 o Les Tema pres prez Pemer preo nd block adores Only the address of the display block can be specified for the partial display Do not specify an address not to be displayed when scrolled 15 Partial out PTLOUT Parameter Byte none A9H This command is to exit the PARTIAL DISPLAY MODE 16 Read modify write in RMWIN Parameter Byte none E0H This command is used along with the 9 line address set command LASET 10 column address set command CASET and 17 read modify write out command RMWOUT This function is for frequently modified data on a specific area such as blinking cursor First set a specific display area using the column and line address commands Then execute this command to set the column and line addresses as the start address of the specific area When this operation is complete the column and line address will not be modified by the
4. Specified number 39 Bottom address 0 Bottom mode Top fixed arca height Top address 3 39 1 Woema 8 PAGE 8 LMG S16016001 LED Serial ki 7 886 3 5753170 EJ Ehi 86 21 54151736 WER HA ves 86 755 83298787 Http www 100y com tw Since ST7529 processes the liquid crystal display signals on the four line basis block basis fixed and scrolled line SCREEN black DDRAM areas are also specified on the four line basis block basis x nl EN DDRAM address of the top fixed area is set in the block TB blacks address increasing direction starting with the 0 block DDRAM address of the bottom fixed area is set in the block address decreasing direction starting with 39 block The DDRAM address of other blocks fixed areas are assigned to the scrolled background areas PBI is to specify the top block address of the scrolled background areas Specify the 0 block for the top screen scroll or whole screen scroll PB2 specifies the bottom address of the scroll background areas Specify the 39 block for the bottom or whole screen EB scroll The relation that top block address bottom block address must be maintained PB3 specifies a specific number of blocks Numbers of Top fixed area 158 Scroll area block 1 In the case of the bottom scroll or whole screen scroll the value is identical with PB2 The user can turn on the area scroll function by executing the area scroll set command first and then specifyi
5. The Step up Voltage Capacitance 11 DB6 H L DATA BIT6 31 C2 The Step up Voltage Capacitance 12 DB7 H L DATA BIT7 32 C6 The Step up Voltage Capacitance 13 E_RD L 68 Series E 80 Series RD 33 VLCD LCD Driver Supply Voltages 14 RESET L CONTROLLER RESET 34 VREF Reference Voltage Output For Monitor Only Leave it Open 15 IF1 H L Interface Mode Select 35 V4 i LCD Driver Supply Voltages 16 IF2 H L Interface Mode Select 36 V3 m LCD Driver Supply Voltages 17 IF3 H L Interface Mode Select 37 V2 LCD Driver Supply Voltages 18 SI H L Series Data Input 38 VI LCD Driver Supply Voltages 19 SCL H L Series Clock Input 39 VOOUT LCD Driver Supply Voltages 20 XCS L CHIP ENABLE SIGNAL 40 VOIN LCD Driver Supply Voltages PAGE 2 LMG S16016001 LED Serial R 35 7 H 1 886 3 5753170 WEJ BTA 86 21 54151736 WEED HF HI 86 755 83298787 Http www 100y com tw 4 Electrical Absolute Maximum Ratings SUPPLY VOLTAGEFORLCD Voss 40 180 V ane TN ASS jo Jp _ _v_ 5 Environmental absolute maximum ratings C MN MAX JM MN AVM MAX CMP AL oo Nibraton 49ms 196ms XYZ Directions Shock 294m s 4900ms8 XYZ Directions Remarks NOTE 1 Ta at 60 C 50 HR Max NOTE 2 Ta lt 40 C 95 RH Max Ta gt 40 C Absolute humidity must be lower than the humidity of 95 at 40 C 6 Electrical Characteristics it CONDITION aa
6. 1 set Parameter Byte 16 20H IN MN 9 or m mm R A A C C C A C Pa pri mn Parameter Byte 1 PB1 opos G0F12 GOF10 Set Gray level 0 at odd frames Parameter Byte 2 PB2 BBDBDH GIFI4 GIFI3 GIFI2 GIFII GIFIO Set Gray level 1 at odd frames Parameter Byte 14 PB14 EMEN G13F14 G13F13 G13F12 G13F11 G13F10 Set Gray level 13 at odd frames Parameter Byte 16 PB16 fi fa fo fe fe G15F14 G15F13 G15F12 GISF11 G15F10 Set Gray level 15 at odd frames 2 Set Gray 2 value Gray 2 set Parameter Byte 16 21H es aa eT NM cwisefolifoleloli 0 o even FRAME Gray PWM S Parameter Byte 1 PB1 fila jo f sfela G0F24 GOF23 GOF22 GOF21 GOF20 Set Gray level 0 at even frames Parameter Byte 2 PB2 lia fofs G1F24 G1F23 G1F22 GIF21 GIF20 Set Gray level 1 at even frames Parameter Byte 14 PB14 fi fa fo fe fe G13F23 G13F23 G13F22 G13F21 G13F20 Set Gray level 13 at even frames Parameter Byte 16 PB16 Hi fa fo fe fe G15F24 G15F23 G15F22 G15F21 G15F20 Set Gray level 15 at even frames 3 Weight Set Wt set Parameter Byte 3 22H Ta oren bs wm w em ee netra ee 5 maeeseisp r r o we ws we ParmeerBye2 82 r3 o ea aps sro EDI epo sereas due duet sale maemesm Di i o e et II el 4 Analog circuit set ANASET Parameter Byte 3 32H quae que pr po oo ma coni nee peer Gamer 31 3 o ep f es es
7. 6 O clock LED Backlight color is Green STN Blue 1 160 Duty 1 13 Bias 6 O clock LED Backlight color is White FSTN Black 1 160 Duty 1 13 Bias 6 O clock LED Backlight color is White Blue White Green 117 1 000 PWTTW ss 25 C IF 15mA 80 Brightness 25 C IF 15mA 60 Brightness Discontinuous Light Everyday Less Than 10 HR R gt R 8 000 HR 25 C IF 15mA 40 Brightness V 500 Tania 2 Mechanical Diagram 94 5 0 2 V AYIAA D A 55 98 V A 60 4 D A 55 98 25 4 0 2 GEB FE T1 530 2 D A0 55 98 LA 0 02 Da MER NN FPC C P 0 5 39 19 5 0350 05 20 5 3 Interface Pin Connections NO SYM LEVEL FUNCTION NO SYM LEVEL FUNCTION 1 VSS cx OV 21 VDD 3 3V 2 VDD 3 3V 22 C7 E The Step up Voltage Capacitance 3 AO H L AO H Data AOQ L Command 23 CI e The Step up Voltage Capacitance 4 RW WR L 68 Series RW 80 Series WR 24 C5 The Step up Voltage Capacitance 5 DBO H L DATA BITO 25 C3 The Step up Voltage Capacitance 6 DBI H L DATA BITI 26 Cl a The Step up Voltage Capacitance 7 DB2 H L DATA BIT2 27 Cl The Step up Voltage Capacitance 8 DB3 H L DATA BIT3 28 C2 The Step up Voltage Capacitance 9 DB4 H L DATA BIT4 29 C2 3 The Step up Voltage Capacitance 10 DBS H L DATA BIT5 30 C4
8. AB 1 byte 20 OSCON 0 1 0 1 1 0 1 0 0 0 1 Internal OSC on DI None 21 OSCOFF 0 1 0 1 1 0 1 0 0 1 0 Internal OSC off D2 None 2 PWRCTRL 0 1 0 0 0 1 0 0 0 0 0 Power Control 20 1 byte 23 VOLCTRL 0 1 0 1 0 0 0 0 0 0 1 EC control 81 2 bytes 24 VOLUP 0 1 0 1 1 0 1 0 1 1 0 EC increase 1 D6 None 25 VOLDOWN 0 1 0 1 1 0 1 0 1 1 1 EC decrease 1 D7 None 26 RESERVED 0 1 0 1 0 0 0 0 0 1 0 Not Use 82 0 27 EPSRRDI 0 1 0 0 1 1 1 1 1 0 0 READ Register 7C None 28 EPSRRD2 0 1 0 0 1 1 1 1 1 0 1 READ Register2 7D None 29 NOP 0 1 0 0 0 1 0 0 1 0 1 NOP Instruction 25 None 30 STREAD 0 0 1 Read Data Status Read 31 EPINT 0 1 0 0 0 0 0 0 1 1 1 Initial code 1 07 1 byte PAGE 4 LMG S16016001 LED Serial kk 7 H 886 3 5753170 MER 7 FL 86 21 54151736 WERE HF EHI 86 755 83298787 Http www 100y com tw Ext 1 Index Command AO RD WR D7 D6 D5 D4 D3 D2 DI DO Function Hex Parameter 1 Gayise oli lolololiloleloalal o FRAME aa PWM 2 16 bytes 2 Gage 0 lolololilololo o PAE ee 21 16 bytes 3 Wt Set 0 1 0 0 0 1 0 0 0 1 0 Weight Set 22 3 bytes 4 ANASET 0 1 0 0 0 1 1 0 0 1 0 Analog Circuit Set 32 3 bytes 5 DITHOFF 0 1 0 0 0 1 1 0 1 0 0 Dithering Circuit Off 34 None 6 DITHON 0 1 0 0 0 1 1 0 1 0 1 Dithering Circuit On 35 None 7 EPCTIN 0 1 0 1 1 0 0 1 1 0 1 Control EEPROM CD 1 byte 8 EPCOUT 0 1 0 1 1 0 0 1 i 0
9. data 0x05 bias write_inst 0x30 NEXT 0 write_inst 0x8 1 IEC control write data 0x2F vop 5 0 write_data 0x02 vop 8 6 write_inst 0x20 write data 0xOB power control DO regulator D1 follwer D3 booster write_inst 0x07 write_data 0x19 Il write_inst 0x31 EXT 1 write_inst 0xCD Il write_data 0x00 EEPROM Enable delay 100 delay 100mS write inst OxFD EEPROM read delay 100 delay 100mS write inst 0xCC EEPROM disable write inst 0x30 EXT 0 write inst 0xA6 Inormal display write inst OxBC write data 0x02 data scan direc address direc write_data 0x01 BGR write_data 0x01 gray scale write_inst OxAF display on write inst 0x15 column range write data 000 start write_data 239 end write inst 0x75 page range write data 040 start write_data 119 lend write inst 0x3 1 EXT 1 write_inst 0x34 dither off write inst 0x22 Ihweight write data 0x00 write_data 0x00 Il write_data 0x00 Il write_inst 0x20 gamma write_data 00 write_data 03 Il Il write_data 06 PAGE 14 LMG S16016001 LED Serial 13 Reliability Condition STN Type Normal Temp Viewing Ho 1010 40 010500 2010700 70C 90 C 65 C 75C Low Temperature Power Off 240 Hours 240 Hours 240 Hours 240 Hours High Temperature Power On 240 Hours 240 Hours 240 Hours 240 Hours Low Temperature Power On 240 Hours 240 H
10. display data read command It is increased only when the display data write command is executed You can cancel this mode by entering the read modify write out or any other command 17 Read modify write out RMWOUT Parameter Byte none EEH This command cancels the read modify write mode P 4e ro rw jon pe s n vs r2 m po Command o 1 oft jr fa fo fi 1 fi 0 18 Area scroll set ASCSET Parameter Byte 4 AAH It is to scroll only the specified portion of the screen dividing the screen by lines This command specifies the scrolling type of area fixed area and scrolled area NN A RD RW DT Do Ds Da v vi DO mcm corni epipoprioir o oe so e 0 Parmer Bye BD i i o f res tea tes Ter mer reo Topo ates ParmeerBye 2 82 1 1 o was ops nes 882 ner mmo fpowombioe at Parameter Byte 3 PB 1 1 o nsss nea NSBS NSB2 NSBI NsB0 Number of specified blocks Parameter Bye 4 PB 1 1 ole 1 scm scm Arascollmde PB4 It is used to specify the scrolling mode Settings scmi scmo Scrolling Mode Top block address TB Bottom block address BB Number of specified blocks NSB T Bottom fixed area height E da 0 Cemermode Top fixed area height Top address 39 Bottom address Bottom start address Specified number 1 Top mode Bottomlited area height Bottom start address
11. none D7H This command decrements electronic control offset value of voltage regulator VO circuit by 1 Each step is 0 04V Tw qe Tw w os w w os w wm w owes Jo Lo i 19 1 Jo i i Ji d If you set the electronic control value to 000000 the control value is set to 111111 after this command has been executed 26 Reserved 82H Do not use this command C e qe Ts s s s s x ppi p Command o o jo Jo o o jo Jo 27 Read Register 1 EPSRRD1 Command 1 Parameter Byte none 7CH Execute the EPSRRD1 and STREAD Status Read commands in succession to read the Electronic Control value oD Rw jon ps ps vs fps jn pi do Command o ojo i jr r o fo Execute the Status Read command immediately after this command and execute the NOP command after the STREAD Status Read command 28 Read Register 2 EPSRRD2 Command 1 Parameter Byte none 7DH Execute the EPSRRD2 and STREAD Status Read commands in succession to read the built in resistance ratio Ao Rb Rw pr ps fps jp or po Command o o jo fi jr 1 pr tr fo Jr Execute the Status Read command immediately after this command and execute the NOP Reset command after the STREAD Status Read command 29 Non operating NOP Parameter Byte none 25H This command does not affect the operation but has the function of canceling the IC test mode Thus it is r
12. 0 Cancel EEPROM CC None 9 EPMWR 0 1 0 1 1 1 1 1 1 0 0 Write to EEPROM FC None 10 EPMRD 0 1 0 1 1 1 1 1 1 0 1 Read from EEPROM FD None Note The table above is for 8 bit interface For the application of 16 bit interface fill D15 8 with 0 and other bits are just the same with the table above 10 Description Of Instructions EXT o or 1 1 Extension instruction disable EXT IN Parameter Byte None 30H Use the EXT 0 command table qw m wr 07 oo s m Da w wm mw comma fo 1 0 Jo Jo fi fi Jo fo Jo Jo 2 Extension instruction enable EXT OUT Parameter Byte None 31H Use the extended command table EXT 1 pf of gt wR pr os o n o m po o la T ew fo Pa f o fo jo ji EXT o 1 Display ON DISON Parameter Byte None AFH It is to turn the display on When the display is turned on segment and common outputs are generated at the level corresponding to the display data and display timing As long as the sleep mode is selected the display cannot be turned on Thus whenever using this command the sleep mode must be cancelled first ttf we or ne fps w fos f jo to Command 0 1 1 2 Display OFF DISOFF Parameter Byte None AEH It is to forcibly turn the display off As long as the display is turned off every segment and common outputs are forced to VSS level 3 Normal display DISNOR Parameter Byte None A6H It is to normally highlight t
13. D 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 NAS TOC from lt 0 15 Acceptable Accepta clutering of spot ble not allowed ois 020 020 035 9 1 5 0 9 Remarks for dark white SOM S a er size D is defined as OF SOM S a er Line defect Ame Ong Oty Defects in line Zoe form Li CM AIB C table E table RL ALI E 1525 00sw 005 0 W gt 0 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 B misalignment of L C 4 Polarizing 14 5 4 1 Polarizer Position 1 Shifting in Position Should not exceed the glass outline dimension 2 Incomplete covering of the viewing 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 AN BT GX ee able oo 0 BH OZ 4 886 3 5753170 PAGE 16 LMG S16016001 LED Serial pE rcs 86 21 54151736 WE d J Ha ve 86 755 83298787 Http www 100y com tw
14. RA O SC CA AA m o oasi doo os INPUTLOWVOLTAGE VIL _____ _o O03VDD V 7 Timing Control MPU Bus Read Write 80 family MPU MPU Bus Read Write 68 family MPU Item Symbol Limit Min Limit Max Unit Systemeyeletime vc 20 m Addresssetuptime tW 0 m Addressholdtime tAH 0 m Controlpulsewidih c 20 n Datasetuptime DS 40 Pataholdtime DH 0 n I on S o now Que Enable ns Pulse width Write ns Rise and Fall time gt RE IN Ss PAGE 3 LMG S16016001 LED Serial MEM 7 oH d 886 3 5753170 MEJ ETEN 86 21 54151736 WERE 7 HA HEI 86 755 83298787 8 Application Circuit Http www 100y com tw 40 39 38 37 36 35 34 39 32 31 30 29 28 27 26 25 24 23 pon 2T 20 19 18 17 16 15 14 13 12 11 10 DAonontaaa ST7529 TO VOOUT or EXTERN DC 18V 5 uj A Gi a E EEEBEEELEEELERELEGEEEEEEEEEEEEEEEEEEREE EE E s A E 3 9 M amp al amp til al 3 gt gt Q Q Ulu Q Q DI MPU fe fa e iG e iC RESET m 105P 105P 105P 105P 105P 105P 105P 105P 105P 105P Di ESSE INS TT LI
15. all whole numbers and r is the remainder of m divided by n ran 7 Sleep in SLPIN Parameter Byte None 95H This command is to enter the SLEEP MODE AO RD WR D7 D6 DS D4 D3 D2 D1 DO Command 0 1 0 1 0 0 1 0 1 0 1 8 Sleep out SLPOUT Parameter Byte None 94H This command is to exit the SLEEP MODE AO RD WR D7 D6 D5 D4 D3 D2 D1 DO Command 0 1 0 1 0 0 1 0 1 0 0 9 Line address set LASET Parameter Byte 2 75H This command is to specify the line address area when MPU makes access to the display data RAM As the addresses are increased from the start to the end line in the line direction scan the column address is increased by 1 and line address return to the start line Note that the start and end line must be a pair Moreover the relation start line lt end line must be maintained A0 RD WR D7 D6 DS D4 D3 D2 DI DO Function Command 0 1 0 0 1 1 1 0 1 0 1 Parameter Byte 1 PB1 1 1 0 SL7 SL6 SLS SL4 SL3 SL2 SLI SLO Common Scan direction Parameter Byte 1 PB2 1 1 0 EL7 EL6 ELS ELA EL3 EL2 ELI ELO Note The range of line address is 0 159 PAGE 6 LMG S16016001 LED Serial ME OZ oH 4 886 3 5753170 Wt A BF 86 21 54151736 Wk 7 HF HI 86 755 83298787 10 Column address set CASET Parameter Byte 2 15H Http
16. ancel the EEPROM Read Write Enable Pao m wo pe ps m bi m Command 0 1 o ft 1 jo jo j1 jt jo o 9 Write data to EEPROM EPMWR Parameter Byte None FCH This command is to Write data to EEPROM C qw w xw 07 os os os os w or w Command o 1 o fa a a 1 a jo o 10 Read data from EEPROM EPMRD Parameter Byte None FDH This command is to Read data from EEPROM Ao e RW p pe ps ps fps jp pi po Command o 1 o 1 fa 1 1 fr o fi PAGE 12 LMG S16016001 LED Serial ki 7 4 886 3 5753170 MEJ EFEN 86 21 54151736 WERE 7 HAF RHI 86 755 83298787 11 Memory Map Http www 100y com tw Memory Map 2B3P 8 bit mode Column Memory Map 3B3PD1 3B3PD2 8 bit mode Column te 44 2 4 886 3 5753170 12 Initializing And Programming MEJI E FLEN 86 21 54151736 HEJ E PREY 86 755 83298787 Mode ST7529 Interface 80 8bit Http www 100y com tw write inst 0x30 NEXT 0 write inst 0x04 Il write_data 0x3E Il write_inst 0x94 sleep out write_inst 0xD1 OSC on write_inst 0xCA display control write_data 0x04 CL dividing ratio 2 write_data 0x1D duty write_data 0x00 N Line write inst OxBB write data 0x01 com scan direc 0 65 131 66 Il write_inst 0x31 NEXT 1 write_inst 0x32 analog write_data 0x00 OSC freq write data 0x01 booster effic write
17. change this command while the display is turned on A0 RD WR D7 D6 DS D4 D3 D2 DI DO Function Command 0 1 0 1 0 1 1 1 0 1 1 Parameter Byte 1 PBI 1 1 0 x M 0 0 CLD 0 0 CL dividing ratio F1 and F2 drive pattern Parameter Byte 1 PB2 1 1 0 DT5 DT4 DT3 DT2 DTI DTO Drive duty Parameter Byte 1 PB3 1 1 0 K FI LF3 LF2 LFI LFO DR inverse set value PBI specifies the CL dividing ratio CLD CL dividing ratio They are used to change number of dividing stages of external or internal clock CLD 0 not divide CLD 1 2 divisions PB2 specifies the duty of the module on block basis Initial OOH Numbers of display lines 4 1 DT5 2 DT4 2 DT3 2 DT2 2 DT1 2 DTO 2 For example 1 128 duty gt 128 4 1 31 gt DT5 DT4 DT3 DT2 DT1 DTO 0 1 1 1 1 1 PB3 specifies number of line cycles range from 2 to 16 in a frame Numbers of line cycles 1 LF3 2 LF2 2 LF1 2 LF0 2 For example 11 line cycles in a frame gt 11 1 10 gt LF3 LF2 LFI LFO 1 0 1 0 In the default 11 line cycles in a frame is selected FI decides the inversion type of frame at the end of common scan cycle while the number of duty is not divisible by the number of line cycles per frame For example in the application of 1 m duty and n line cycles in a frame set the difference of the choice in FI is shown as the following figure M n k r where m n k and r are
18. ecommended to enter it periodically to prevent malfunctioning due to noise and so on 30 Status read STREAD Parameter Byte none The command is to read the internal condition of the IC One status can be displayed depending on the setting status after reset or after NOP operation ao RD Rw D7 D6 D5 D4 D3 D2 DI omma o o O D7 Area scroll mode Refer to SCM1 ASCSET D6 Area scroll mode Refer to SCMO ASCSET D5 RMW on off 0 Out 1 In D4 Scan direction 0 Column 1 Line D3 Display on off 0 Off 1 On D2 EEPROM access 0 OutAccess 1 InAccess D1 Display normal inverse 0 Inverse 1 Normal DO Partial display 0 Off 1 On 31 Initial code 1 EPINT Command 1 Parameter 1 07H qua puo ee no enm Command 0 1 o fo olo o o 1 th 1 OH esame 1 1 0 Jo olo 1 1 o o 1 im 41 This command is used for EEPROM internal ACK signal generating suggest using this command before EEPROM read write operation This command improve the EEPROM internal ACK signal under unstable power system PAGE 10 LMG S16016001 LED Serial B M 4 886 3 5753170 ERE 7 HF Lit 86 21 54151736 WEE 7 HL HI 86 755 83298787 EXT 1 Http www 100y com tw The ST7529 applies 16 gray level and 2 FRC to achieve 32 gray scale display Every gray level is in the strength controlled by 31 PWM 5 bit The following 2 commands are to set the gray scale value 1 Set Gray 1 value Gray
19. f data is read after the third write operation as shown and it is written in the display RAM X are dummy bits which are ignored for display D are dither bits which are used for dither 12 Memory write RAMWR Parameter Byte Numbers of data written SCH This command turns on the data entry mode when MPU writes data to the display memory This command will always sets the line and column address at the start address while executed The following parameter byte rewrites contents of the display data RAM and increases the line or column address automatically The write mode is automatically cancelled if any other command is entered Ci ao m RW o be bs m wm o o m Fee maa fo f fof of fo Li fi fi fo T9 Parameter ye EB 1 o atomo Dn wr PAGE 7 LMG S16016001 LED Serial te 4 7 4 886 3 5753170 WE HL Ee 86 21 54151736 WE 7 E FREI 86 755 83298787 13 Memory read RAMRD Parameter Byte Numbers of data read 5DH Http www 100y com tw This command turns on the data entry mode when MPU read data to the display memory This command will always sets the line and column address at the start address while executed The contents of the display data RAM will be read in following parameter byte and increases the line or column address automatically The data read mode is automatically cancelled if any other command is entered Lp e Rw pr oe os wm m m wm mw wem
20. he display area without modifying contents of the display data RAM dae dro we or ve pe mmm m fo Command 9 1 4 Inverse display DISINV Parameter Byte None A7 It is to inversely highlight the display area without modifying contents of the display data RAM This command does not invert non display areas in case of using partial display Be ee ee ee Command PAGE 5 LMG S16016001 LED Serial Wed 7 oH 1 886 3 5753170 WERE FA hi 86 21 54151736 WE 7 HF HI 86 755 83298787 Http www 100y com tw 5 Common scan COMSCN Parameter Byte 1 BBH It us specify the common output scan direction This command is for the convenience of wiring on the LCD panel A0 RD WR D7 D6 DS D4 D3 D2 D1 DO Function Command 0 1 0 1 0 1 1 1 0 1 1 Parameter Byte 1 PB1 1 1 0 CD2 CDI CDO Common Scan direction When 1 160 is selected for the display duty pins and common output are scanned in the order shown below Common scan direction cw PEDO COMO pin COM79 pin COMS80 pin COM159 pin 0 0 0 0 gt 79 80 gt 159 0 0 1 0 gt 79 159 gt 80 01 0 79 gt 0 80 gt 159 01 1 79 gt 0 159 gt 80 6 Display control DISCTRL Parameter Byte 3 CAH This command and succeeding parameters are used to perform the display timing related setups This command must be selected before using SLPOUT Do not
21. m o bi nia Commani io ft Po fo Pi fo fo fo fo fo E meseawien 1 0 e va o vr vk ico aero VR turns on off the reference voltage generation circuit VR 1 ON VR 0 OFF VF turns on off the circuit voltage follower VF 1 ON VF 0 OFF VB It turns on or off the Booster VB 1 ON VB 0 OFF 23 Electronic volume control VOLCTRL Parameter Byte 2 81H The command is used to program the optimum LCD supply voltage VO Refer to 7 10 2 Ao ro Rw m ps ps p4 ps p2 pi po Function _Command__f of i fo fi fo fo fo fof ofo fi TSI a r9 ane per pe pee er v s Parameter Byte 282 1 1 9 vers ves vero veres _ With the VOLUP and VOLDOWN command the VO voltage and therewith the contrast e the LCD can be adjusted PAGE 9 LMG S16016001 LED Serial R 4 4 oH dH 886 3 5753170 WEE 7 H i 86 21 54151736 WERE ID HA 3I 86 755 83298787 24 Increment electronic control VOLUP Parameter Byte none D6H Http www 100y com tw This command increments electronic control offset value of voltage regulator VO circuit by 1 Each step is 0 04V Tao m sw w oe s m bi pi ew omma o 1 0 1 i Jo i fo T3 Ji Jo If you set the electronic control value to 111111 the control value is set to 000000 after this command has been executed 25 Decrement electronic control VOLDOWN Parameter Byte
22. mal inverse direction of the line address LI 0 Normal LI 1 Inverse CI Normal inverse direction of the column address CI 0 Normal CI 1 Reverse C L Address scan direction C L 0 In the column direction C L 1 In the line direction PB2 is not used DO must be 0 PB3 is to select desired gray scale display mode 2B3P or 3B3PD1 or 3B3PD2 mode GS2 GS1 GSO Numbers of gray scale 0 0 1 32 gray scale 2Byte 3Pixel mode 0 1 0 32 gray scale 2Byte 3Pixel dither 1 mode 1 0 0 32 gray scale 3Byte 3Pixel dither 2 mode 2B3P 32 Gray Scale Display i pe os psp po pr oo io ro ro ro ro pr ev rr rac e1 fen o ee ro rs e2 ro Bnd wate A single pixel of data is read after the second write operation as shown and it is written in the display RAM X are dummy bits which are ignored for display D are dither bits which are used for dither 3B3PD1 32 Gray Scale Display oss pass ongaa ro ro Po ro Po p x x fiswnie i m er for e o x x and wre 2 ez ez ez e2 Jo x Ix arie _ A single pixel of data is read after the third write operation as shown and it is written in the display RAM X are dummy bits which are ignored for display D are dither bits which are used for dither 3B3PD2 32 Gray Scale Display ir s ps poss ps erp Po eo o o o o o resi er fer for fer for fo gt jp piv gt er e ez e2 p Jo Jp ante A single pixel o
23. ng the display start block of the scroll area with the scroll start set command 19 Scroll start address set SCSTART Parameter Byte 1 ABH BE x 4 linda background BI j 32486 bocka x ans dia This command is to specify which line address of DDRAM to be the start line content shown on screen Note that you must execute this command after executing the area scroll set command Scroll becomes available by dynamically changing the start block address Tae pm en o oma ww oli one ana Parameter ye PB 1 1 0 sos soa sa sar sur so subi uti Note Don t repeat Area scroll set AAH instruction when Scroll start address set is executed 20 Internal oscillation on OSCON Parameter Byte none D1H This command turns on the internal oscillation circuit It is valid only when the internal oscillation circuit CLS HIGH ao m aw or n ps m pa m m m Command o f oj t jo jr o o Jo fi 21 Internal oscillation off OSCOFF Parameter Byte none D2H It turns off the internal oscillation circuit The circuit is also turned off in the reset mode ao RD rw o7 pe ps fps p pr vo Command o o jr jo jr o fo fo 22 Power control set PWRCTRL Parameter Byte 1 20H This command is used to turn on or off the Booster circuit voltage regulator circuit and reference voltage pa m ew 7 De m
24. ours 240 Hours 240 Hours Humidity 240 Hours 240 Hours 240 Hours 240 Hours 60minG 35 C 60min 20 C SminG2SC Smin 25C 60min 70 C 60min 90 C 60min 70 C 60min 80 C Expected Lift 50 000 Hours 50 000 Hours 50 000 Hours 50 000 Hours Wide temp version may not available for some products Please consult our sales engineer or respresentative pal gt 14 Functional Test amp Inspection Criteria 14 1 Sample plan Sample plan according to MIL STD 105D level 2 and acceptance rejection criteria 1s Base on Major defect AQL 0 65 Minor defect AOL 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 A Character Digit area Zone B Viewing area except Zone A Zone A Zone B minimum Viewing area Zone C Outside viewing area invisible area after assembly in customer s product Note Asa 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 All 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 15 LMG S16016001 LE
25. r osr fosron Fame Bse 3 3 POP 7 7 fel ear femme S 3 Gemes Pope be pepe pe pep pase Past as sso E PB1 Oscillator frequency adjustment Fo 9 9 1270 a mu o pep e ori pepe pee o el ai ES 08 pe od ii Condition 1 160 duty fCL Hz Frame frequency duty 1dummy PAGE 11 LMG S16016001 LED Serial RE d 7 oH d 886 3 5753170 Wide ETUER 86 21 54151736 WEED HA f 3I 86 755 83298787 PB2 Booster Efficiency set H tp were lity com iv pl x LS 3 ei 1 24K PB3 Select LCD Bias ratio of the voltage required for driving the LCD ofofo H1 Fs S T __ prp 1 1 5 Color Dither OFF DITHOFF Parameter Byte None 34H Turn off dithering circuit A9 ro RW o7 n ps ns m2 or do Command o 1 oo o o 1 jr o v Jo fo 6 Color Dither ON DITHON Parameter Byte None 35H Turn on dithering circuit Ao ro rw on ps ps ps m m po Command o 1 o fo jo f 1 o jr fo fi 7 Control EEPROM EPCTIN Parameter Byte 1 CDH Ps to D gt RW d7 pe ns vs ps v2 pi po Command 0 o 1 Ja o jo i fi Jo jr ParameterByte1B 1 1 o o o Jewrjo o o o jo When EEWR 1 EEPROM will be Write Enable when EEWR 0 EEPROM will be Read Enable 8 Cancel EEPROM Command EPCOUT Parameter Byte None CCH This command is to c
26. www 100y com tw This command is to specify the column address area when MPU makes access to the display data RAM As the addresses are increased from the start to the end column in the column direction scan the line address is increased by 1 and column address returned to the start column Note that the start and end line must be a pair Moreover the relation start column lt end column must be maintained A0 RD WR D7 D6 DS D4 D3 D2 DI DO Function Command 0 1 0 0 0 0 1 0 1 0 1 Parameter Byte 1 PB1 1 1 0 SC7 SC6 SC5 SC4 SC3 SC2 SCI SCO Common Scan direction Parameter Byte 1 PB2 1 1 0 EC7 EC6 ECS EC4 EC3 EC2 ECI ECO Note The range of column address is 0 84 11 Data scan direction DATSDR Parameter Byte 3 BCH This command is to setup various parameters in the operations of display data stored on the built in RAM by MPU A0 RD WR D7 D6 DS D4 D3 D2 DI DO Function Command 0 1 0 1 0 1 1 1 1 0 0 Parameter Byte 1 PBM 1 1 0 x ss CL CI LI Normal inverse display of address and address scan direction Parameter Byte 1 PB2 1 1 0 s e 0 Not used DO must be 0 Parameter Byte 1 PB3 1 1 0 id x A t GS2 GSI GSO Gray scale setup PBI is to specify the normal inverse display of the line and column address and the address scanning direction LI Nor

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