USER' MANUAL
Contents
1. CG DD RAM Cursor or SA Shift only the cursor position to the left display shift CR Write data to SDEC Write O LTD CG DD RAM CO LTD ASILI ai Set CO LTD compram jo lol a leo Guto Write x Cursor incremented by one and shift to CG DD RAM O LTD x_ right The display move to left Write data to Write other characters CG DD RAM our ome OOD SDEC Return both display and cursor to the original position CO LTD Set address to zero 15 2 4 bit 4 bit 1 line E FREE power on delay initialization No display appears Sets to 4 bit Aadan In this case operation is handled as 8 bits by initialization and only this instruction completes with one write Sets 4 bit operation and selects 1 line display and 5x7 dot character font on and resetting is needed number of display lines and character fonts cannot be chan ged hence after CO ARABE Dv Control Entry Mode Set 0 0 Set mode to incremented the address by one and to 1 1 shift the cursor to the right at the time of write to the DD CG RAM display is not shifted Write data to CG DD 1 1 0 1 S_ Write S Cursor incremented by one and shift to RAM 1 01111 right same as 8 bit operation PAGE 7 LMC SSC2A16 01 Serial 16 Reliability Condition TN Type Normal Temp Wide Temp Normal Temp Wide Temp Vi SO STN Type Angle Vertical Q 10 t030 10 to 302. DOT MATRIX LIQUID CRYSTAL DISPLAY MODULE LMC SSC2A16 01 Serial USER MANUAL LMC SSC2A16DRG 01 LMC SSC2AI6DRY 01 LMC SSC2AI6DLGY 01 LMC SSC2AI6DLYB 01 LMC SSC2A16DLGY E01 LMC SSC2A16DLYY 01 pop JLMC SSC2A16DLYY E01 PROPOSED BY APPROVED Z X SDEC TECHNOLOGY CORP Somme E 11 12 13 14 15 16 17 18 CONTENTS PAGE Mechanical Specification Mechanical Diagram Interface Pin Connections R 4 7 OM 886 3 5753170 WE EM 86 21 54151736 Block Diagram WE HE Hi PEN 86 755 83298787 Absolute Maximum Rating Mitin 106 com iw Electrical Characteristics Optical Characteristics Optical Definitions Display Address Interface to MPU 10 1 Interface to Z 80 CPU 10 2 Interface to MC6800 CPU 10 3 Interface to 4 bit CPU HMCS43C 10 4 Interface to HD6805 MP Timing Control 11 1 Write and Read Operation 11 2 Busy flag check timing Initialization of LCM Instruction Set User Font Patterns Software Example 15 1 8 bit operation 8 bits 2 lines 15 2 4 bit operation 4 bits 2 lines Reliability Condition Function Test amp Inspection Criteria Character Generator ROM Map D A AA AA AA na BR BR BR BR d d UV UV LU UU N D D D E e PAGE 1 LMC SSC2A16 01 Serial ME 7 4 886 3 5753170 WESH EM 86 21 54151736 JE E GRH 86 755 83298787 1 Mechanical Specification Http www 100y com tw NUMBER OF CHARACTERS 16 CHARACTERS X 2 LINES
3. Enablesigna 8 DBI HL DataBitl 9 DB HL DataBit2 A ELD A ELBacklight 1 KG K ELBacklight2 PAGE 2 LMC SSC2A16 01 Serial R 4 7 H886 3 5753170 WE JJ Eit 86 21 54151736 MERE 7 b FREYI 86 755 83298787 Http www 100y com tw 5 Absolute Maximum Ratings OPERATING TEMPERATURE TOP 0 047 e STORAGE TEMPERATURE TST wo entro NPUTVOLAGE vw vss wp Vv SUPPLY VOLTAGE FOR LOGIC VDD VSS 50 65 V VDRO NU LES Y E STATICELECTRICITY Be sure that you are grounded when handing LCM 6 Electrical Characteristics ITEM CONDITION MIN TYPE SUPPLY VOLTAGE FOR LOGIC VBDNVSS CON a 45 AO SII YN Ta 0 20 C SUPPLY VOLTAGE FOR LCD VDD VO Ta 25 C Ta 50 70 C TTT Via 22 DE NOE OUTPUT HIGH VOLTAGE Von 24 OUTPUTLOWYOLTAGE VOL 94 suPPLY CURRENT mp voos 30 45 m7 7 Optical Characteristics ITEM VIEW ANGLE V e ce do 40 dee VIEW ANGLE H e cre 30 30 dee CONTRASTRATIO CR 5 RESPONSE TIME TON 18 20 ms RESPONSE TIME TOFF _ 100 150 ms 8 Optical Definitions Response Time Contrast Ration View Angle Brightness curve gt Bl on selecled segment a gt Set point Dr
4. 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 As a general rule visual defects in Zone C are permissible when it is no trouble for quality and assembly of customer s product 17 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 R 4 7 4 886 3 5753170 MER EH 86 21 54151736 PAGE 8 LMC SSC2A16 01 Serial RESI b FREI 86 755 83298787 Http www 100y com tw 17 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 T S a UM Minor Defects in spot from lt 0 15 MI Nm clutering of spot ble not allowed ossos 2 020565025 0 6x5 9 9 Remarks for dark white ST AN defe size is defined as 2 ST OS 2 Line defect PUT Qty Minor Defects in line Zone form m a A B C Accep Ws 0 02 Accep Accep table table table Les wsos o Ls 0042008 0 W79 05 Counted as spot defect Follows item 17 5 1 shall not exceed four Not allowed inside viewing ar
5. 10 to 40 10 to 40 Operating Temperature 10 to 70 C 25 to 80 C 0 to 50 C 20 to 70 C Storage Temperature 20 to 80 C 35 to 90 C 20 to 70 C 30 to 80 C High Temperature Power Off 240 Hours 240 Hours 240 Hours 240 Hours Man Tempentue Povero nee exc ec ee 240 Hours 240 Hours 240 Hours 240 Hours 20 C 35 C 15 C 25 C High Temperature Power On 240 Hours 240 Hours 240 Hours 240 Hours ua Temp Govern eC eme esse en Low Temperature Power On 240 Hours 240 Hours 240 Hours 240 Hours E RR ease T eine 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 7 Gmin 20 C Sin 25 C 60min 70 C 60min 90 C 60min 70 C 60min 80 C 50 000 Hours 50 000 Hours Wide temp version may not available for some products Please consult our sales engineer or respresentative ala gt 5 Cycle B Expected Lift 50 000 Hours 50 000 Hours 17 Functional Test amp Inspection Criteria 17 1 Sample plan Sample plan according to MIL STD 105D level 2 and acceptance rejection criteria is Base on Major defect AQL 0 65 Minor defect AQL 2 5 17 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 17 3 Definition of Inspection Zone in LCD
6. W DB7 DB6 DB5 DB4 0 0 0 0 1 1 V N 0 0 0 0 1 1 4 y Wait more than 1004 s Wait more than 100p s y J Function Set Function Set RS R W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DBO RS R W DB7 DB6 DB5 DB4 0 0 0 0 1 1 e i C ii 0 0 0 0 1 1 4 y Wait more than 1004 s or Busy Flag Check Wait more than 100p s or Busy Flag Check 4 y Function Set Function Set RS R W DB7 DB6 DBs DB4 DB3 DB2 DB1 DBO RS R W DB7 DB6 DB5 DB4 0 0 0 0 1 1 N F 0 0 0 0 1 1 y y Display Off Function Set RS R W DB7 DB6 DBs DB4 DB3 DB2 DB1 DBO RS R W DB7 DB6 DB5 DB4 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 4 0 0 N F EN Display Clear y RS R W DB7 DB6 DBs DB4 DB3 DB2 DBI DBO Display Off 0 0 0 0 0 0 0 0 0 1 RS R W DB7 DB6 DB5 DB4 y 0 0 0 0 0 0 Entry Mode Set 0 0 1 0 0 0 RS R W DB7 DB6 DBs DB4 DB3 DB2 DBI DBO y 0 0 0 0 0 0 0 1 D S Display Clear y RS R W DB7 DB6 DB5 DB4 Write data to the DD CG RAM and set the Instruction 0 0 0 0 0 0 0 0 0 0 0 1 y Entry Mode Set Me 4 7 886 3 5753170 5 e p DES DES D MEJ EFEX 86 21 54151736 0 0 0 1 VD S WEE GRH 86 755 83298787 y Write data to the DD CG RAM and set the Instruction Http www 100y com tw PAGE 5 LMC SSC2A 16 01 Serial 13 Instruction Set R R DDI ID D D D D FUNCTION S W B B B B B B B DESCRIPTION 7T 6 5 4 3 2 1 D B 0 o SERRES Clears entire display and returns the cursor to home position address 0 Return Home 1 R
7. CHARACTER FORMAT 5X8DOTS __________ gt 85 0 W X 30 0 H X 9 0 T 85 0 W X 30 0 X 13 2 T 65 0 W X 16 0 H 56 21 W X 10 98 H 2 78 W X 4 89 H 3 53 W X 6 09 H 0 50 W X 0 55 H 0 57 W X 0 62 H LMC SSC2A16DRG 01 STN Gray 1 16 Duty 6 O clock I LMC SSC2A16DRY 01 STN Yellow Green 1 16 Duty 6 O clock LMC SSC2A16DLGY 01 STN Gray 1 16 Duty 6 O clock LED Backlight I LMC SSC2A16DLYY 01 STN Yellow Green 1 16 Duty 6 O clock LED Backlight LMC SSC2A16DLYB 01 STN Yellow Green 1 16 Duty 6 O clock LED Backlight color is Blue LMC SSC2A16DLGY E01 STN Gray 1 16 Duty 6 O clock E Mode LED Backli oht LMC SSC2A16DLYY E01 STN Yellow Green 1 16 Duty 6 O clock E Mode LED Backlight SDEC 1001A 100 Yellow Green 30 000 2 Mechanical Diagram n e o e M 24 He 252 0 3 301 240403 1 6 44 132 MAX EL OR NO BACKLIGHT TYPE BACKLIGHT TYPE 3 Interface Pin Connections 4 Black Diagram i VDD DC 5V 2 vss GND V k 6 E HH gt L
8. al 12 Initialization of LCM The LCM automatically initializes reset when power is turned on using the internal reset circuit If the power supply conditions for correctly operating of the internal reset circuit are not met initialization by instruction is required Use the procedure is next page for initialization Internal Power Supply reset Vec toff DD DANO O gt gt Note 1 10ms trcc 0 1 ms toff Ims Note 2 toff stipulates the time of power OFF for momentary power supply dip or when power supply cycles ON and OFF Symbol Test condition Limit Min Limit Max E tue OMC ann KO EI LATAS Power supply off time tf Jo o r o o o ms a 8 bit interface b 4 bit interface Power ON Power ON y y Wait more than 15ms after Vpp rises to 0 9Vpp Wait more than 15ms after Vpp rises to 0 9V pp 4 y Function Set Function Set RS R W DB7 DB6 DBs DB4 DB3 DB2 DBI DBO RS R W DB7 DB6 DB5 DB4 0 0 0 0 1 1 0 0 0 0 1 1 y y Wait more than 4 1 ms Wait more than 4 1 ms 4 y Function Set Function Set RS R W DB7 DB6 DBs DB4 DB3 DB2 DBI DBO RS R
9. ea Zone A or Zone Minor B 3 Orientation defect such as misalignment of L C 4 Polarizing 17 5 4 1 Polarizer Position Minor 1 Shifting in Position Should not exceed the glass outline dimension 2 Incomplete covering of the viewing area due to Shifting is not allowed 17 5 4 2 Seratches bubble or dent on Glass Polarizer Reflector Bubble between Polarizer amp Reflector Glass Size mm Ao B C p able 6x0 o PAGE 9 LMC SSC2A16 01 Serial R 4 7 4 886 3 5753170 WEE HF EH 86 21 54151736 ERE FE EH 86 755 83298787 Http www 100y com tw o en 10 10 Le o oo o e JE R ate o o t 10 10 N c oo Ma P gt K w db dr 57 HA EH 86 755 83298787 Http y 18 Character Generator ROM Map www 100y com tw PAGE 10 LMC SSC2A16 01 Serial
10. eturn the cursor to the home position Also returns the 1 64ms display being shifted to the original position DD RAM contents remain unchanged Entry mode Set cursor move direct and specifies display shift These 40U s set I operations are performed during data rite read For U 1010101010101 1 S normal operation set S to zero I D 1 increment D 0 decrement S 1 accompanies display shift when data is written for normal operation set to zero Set ON OFF all display D cursor ON OFF C and 40H s C blink of cursor position character B D 1 ON display 0 OFF display C 1 ON cursor 0 OFF cursor B 1 ON blink cursor 0 OFF blink cursor Cursor or S Move the cursor and shift the display without changing 40H s Display x x DD RAM contents S C 1 Display shift 0 Cursor shift move R L 1 shift to right 0 shift to left Function Set the interface data length DL Number of display 40H s Set X x lines N and character font F DL 1 8 bits 0 4 bits N 1 2 lines O 1 lines F 1 5x10 dots O 5x7 dots SN D Dl address received after this setting i I address received after this sofia Read busy Reads Busy Flag BF indicating internal operation is flag amp being performed and reads address counter contents quis BF 1 internally operating 0 can accept instruction EE NR Ee yn CG DDRAM o II SAO PM RR SS EA CG DDRAM 14 User Font Patterns CG RAM Character Character Code DD RAM data igi CG RAM Address m C
11. haracter Pattern CG RAM data Hi 76543210 Lo 543 210 Hi 765 4 000 1 001 1 010 1 0000x000 000 011 1 100 1 101 1 110 1 111 0 000 1 001 0 010 1 0000x001 001 011 0 1 101 0 0 0 0000x111 R 4 7 4 886 3 5753170 Wd T TE 86 21 54151736 WERE GRH 86 755 83298787 Http www 100y com tw Display ON OFF control G G G Ka G Ka a Sio Or OO meju of m GT gam a 2 Re e OJO OO e nme C O e oorrorrojooroeo 0 PAGE 6 LMC SSC2A 16 01 Serial R 4 7 4 4 886 3 5753170 REX TE 86 21 54151736 15 Software Example MERE H HE E 86 755 83298787 15 1 8 bit operation 8 bits 2 lines Hips www 1007 cont tw o RRR lehlo c 2 1 Power on delay Initialization No display appears Sets to 8 bit operation and selects 2 line display and 5x7 dots character font Note number of display lines and character fonts cannot be chang after this Display OFF CEDAR H a aa Turn off display Display ON CAMAS ON ES Turn on display and cursor Entry Mode Set mode to increment the address by one and to shift the Set 11 cursor to the right at the time of write to the DD CG RAM Display is not shifted SES bp Write S Cursor incremented by one and shift to right eon RAM SDEC Write D E and C i Set DD RAM iili SDEC Set RAM address so that the cursor is propositioned at the head of the second line Write data to joi Write C and R
12. iving Voltage Brightness of nonselected segment B2 Contrast Ration K Brightness of selected segment BI 9 Display Address HHEH Tu T1 125 13 15 16 17 2 Diner 80 81 82 ps a4 es se 87 ss s SA sp sc sp sE s Line2 co ci c2 cs ca cs co er pes cs CA B cc cp ce cr mom N lw aub I P LIT me 1 O O R TTD 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 MERA QJ Line2 Lines i eg O A 0 0 e 4 3g PAGE 3 LMC SSC2A16 01 Serial R 3 7 4 886 3 5753170 HER T ETEN 86 21 54151736 10 Interface to MPU MERI HA EN 86 755 83298787 10 1 Interface to Z 80 CPU 10 2 Interface to MC6800 CPU Http www 100y com tw R W H4 DB 11 Timing Control 11 1 Write and Read Operation Write Operation Read Operation PWEH ede cree 1000 ee mu R I Ta ca Enable Rise Fall Time HT 25 as AddrssSetUpTime RSR WE s w mw D AddesHoeTime AH 1 as Data Set Up Time 30 m Data Delay Time oww w m Data Hold Time om 20 11 2 Busy flag check timing Note IR7 IR3 Instruction 7th bit 3rd bit AC3 Address Counter 3rd bit PAGE 4 LMC SSC2A 16 01 Seri
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