JEWEL HILL ELECTRONIC CO.,LTD. JEWEL HILL ELECTRONIC CO.,LTD. SPECIFICATIONS FOR LCD MODULE Module No. JHB25664A E-mail: [email protected] JHB25664A VER: 2.01 Website: www.jhlcd.com -0- Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. TABLE OF CONTENTS LCM NUMBER SYSTEM ..................................................................... 2 1. GENERAL DESCRIPTION ........................................................... 3 2. FEATURES...................................................................................... 3 3. MECHANICAL SPECIFICATION .............................................. 3 4. MECHANICAL DIMENSION ....................................................... 4 5. MAXIMUM RATINGS .................................................................. 5 6. ELECTRICAL CHARACTERISTICS ......................................... 5 7. MODULE FUNCTION DESCRIPTION ...................................... 6 8. ELECTRO-OPTICAL CHARACTERISTICS .......................... 15 9. RELIABILITY............................................................................... 19 10. PRECAUTIONS FOR USING LCD MODULES ...................... 20 11. USING LCD MODULES .............................................................. 22 12. REVISION HISTORY .................................................................. 24 SAMPLE APPROVED REPORT ............................................... 25 JHB25664A VER: 2.01 -1- Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. LCM Number System JH B 256 64 A S Y E L Y W D A -V00 -SC SPECIAL CODE: P: PIN;C:CONNECT; F:CABLE; H: HEAT SEAL; O: OTHER;TP:WITH TP........ VERSION NUMBER: V00～V99 IC TYPE: A:IC WITH CONTROLLER B:IC WITHOUT CONTROLLER O: OTHER TYPE VIEWING DIRECTION: U: UPPER(12:00); D: DOWN(6:00) L: LEFT(9:00); R: RIGHT(3:00); O: OTHER TEMPERATURE RANGE: N: NORMAL TEMPERATURE RANGE M: MIDDLE TEMPERATURE RANGE W: WIDE TEMPERATURE RANGE S: SUPER WIDE TEMPERATURE RANGE BACKLIGHT COLOR: A: AMBER; B: BLUE; Y: YELLOW-GREEN; G: GREEN; R: RED; W: WHITE; T: DOUBLE LED BACKLIGHT; E: TWO COLOUR LED BACKLIGHT; N: THREE COLOUR LED BACKLIGHT; O: OTHER COLOR; BACKLIGHT TYPE: E: EL; L: LED; C: CCFL; N: NONE; O: OTHER LCD POLARIZER TYPE: R: POSITIVE REFLECTIVE; P: POSITIVE TRANSMISSIVE; E: POSITIVE TRANSFLECTIVE; M: NEGATIVE TRANSFLECTIVE T: NEGATIVE TRANSMISSIVE; LCD COLOR MODE: G: GRAY; Y:YELLOW-GREEN; B: BLUE; W: BLACK-WHITE; O: OTHER; LCD TYPE: F: FSTN; D: DSTN; P: DFSTN; N: TN; H: HTN; S: STN; T: FSC(TN COLOUR); B: BLACK-MARSK. V: VA-BLACK(EBT);O: OTHER; SERIAL NUMBER: A～Z GRAPHIC MODULEs: NUMBER OF COMMONs CHARACTER MODULEs: NUMBER OF LINE GRAPHIC MODULEs:NUMBER OF SEGMENTs CHARACTER MODULEs: LCM TYPE: B: COB & SMT LCM; T: TAB LCM; G: COG LCM; H: HEAT SEAL+LCD(NO IC) LCM; P: FPC+LCD(NO IC) LCM; L: BACKLIGHT+LCD(NO IC) LCM; C: COF LCM; O: OTHER; JEWEL HILL ELECTRONIC CO.,LTD. JHB25664A VER: 2.01 -2- Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. 1. GENERAL DESCRIPTION The JHB25664A is a 256× x 64 Dots Graphics LCD module. It has a STN panel composed of 256segments and 64 commons. The LCM can be easily accessed by micro-controller via parallel interface. 2. FEATURES Display Mode Display Format Input Data Transflective and Positive STN(Y-G) module Graphic 256 x 64 dots Parallel data input from MPU Multiplexing Ratio 1/32 Duty Bias 1/6 Bias Viewing Direction 6 O’clock Backlight DC-DC LED (Y-G) Build-in DC-DC Converter for Negative Voltage 3. MECHANICAL SPECIFICATION Item Specifications Unit Dimensional outline 180.0 x 65.0 x 11.8(max) mm Resolution 256segs x 64coms dots View area 131.5(W) x 38.8(H) mm Active area 127.96(W) x 31.96(H) mm Dots pitch 0.5 (W)×0.5(H) mm Dots size 0.46(W)×0.46 (H) mm JHB25664A VER: 2.01 -3- Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. 4. MECHANICAL DIMENSION JHB25664A VER: 2.01 -4- Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. 5. MAXIMUM RATINGS Item Symbol Min Max Unit VDD - Vss -0.3 7.0 V VLCD 3.0 7.0 V Input Voltage VIN -0.3 VDD +0.3 Operating temperature TOPR -20 +70 V ℃ Storage temperature TSTR -30 +80 ℃ --- --- 90 %RH Supply voltage Humidity Note 6. ELECTRICAL CHARACTERISTICS Item Symbol Condition Min. Typ. Max. Unit Logic VDD --- - 5.0 5.5 V H level VIH 0.7VDD --- VDD L level VIL -0.3 --- 0.6 --- 6.0 8.0 mA 6.3 6.6 6.8 V 4.8 5.0 5.2 V --- 230 280 mA Supply Voltage Input Voltage --- V VDD=5.0V; Current Consumption (LCD DRIVER) IDD VLCD=6.6V, Tamb=25℃; LCD Driving Voltage VLCD Bias=1/6 VLCD=V0- VSS Power Supply for LED Vf If=230mA VDD=5.0V; Current Consumption (With LED BackLight) JHB25664A VER: 2.01 If Vf =5.0V,Tamb=25℃; -5- Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. 7. MODULE FUNCTION DESCRIPTION 7.1. PIN DESCRIPTION Pin No. Symbol Description 1 FG 2 VSS Power supply for Ground (0V) 3 VDD Power supply for positive (+5V) 4 NC No Connect 5 R/W Read Enable signed, “L”: Read 6 E1 Chip Enable Signal for Chip1 7 E2 Chip Enable Signal for Chip2 8 RS H:Intraction; 9 NC No Connect 10 /RST Reset signal 11 DB0 12 DB1 13 DB2 14 DB3 15 DB4 16 DB5 17 DB6 18 DB7 19 LEDA Supply voltage for LED Positive 20 LEDK Supply voltage for LED Negative Frame Ground L:Data 8-bit bi-directional data bus JHB25664A VER: 2.01 -6- Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. 7.2 TIMING CHARACTERISTICS JHB25664A VER: 2.01 -7- Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. JHB25664A VER: 2.01 -8- Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. JHB25664A VER: 2.01 -9- Issue date: 2013/08/01 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 VSS VSS VSS VSS VSS VSS VSS CB1 CB2 CB3 CB4 CB5 CB6 CB7 CB8 CB9 CB10 CB11 CB12 CB13 CB14 CB15 CB16 CB17 CB18 CB19 CB20 CB21 CB22 CB23 CB24 CB25 CB26 CB27 CB28 CB29 D7 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 D7 XOFF VOUT CAP3M CAP1P CAP1M CAP2P CAP2M VD2 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 1 JHB25664A S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38 136 SB1 135 SB2 134 SB3 133 SB4 132 SB5 131 SB6 130 SB7 129 SB8 128 SB9 127 SB10 126 SB11 125 SB12 124 SB13 123 SB14 122 SB15 121 SB16 120 SB17 119 SB18 118 SB19 117 SB20 116 SB21 115 SB22 114 SB23 113 SB24 112 SB25 111 SB26 110 SB27 109 SB28 108 SB29 107 SB30 106 SB31 105 SB32 104 SB33 103 SB34 102 SB35 101 SB36 100 SB37 99 SB38 SB159 SB158 SB157 SB156 SB155 SB154 SB153 SB152 SB151 SB150 SB149 SB148 SB147 SB146 SB145 SB144 SB143 SB142 SB141 SB140 SB139 SB138 SB137 SB136 SB135 SB134 SB133 SB132 SB131 SB130 SB129 SB128 SB127 SB126 SB125 SB124 SB123 2 VER: 2.01 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 S50 S51 S52 S53 S54 S55 S56 S57 S58 S59 S60 S61 S62 S63 S64 S65 S66 S67 S68 S69 S70 S71 S72 S73 S74 S75 S76 S77 S78 S79 S80 S81 S82 S83 S84 S85 S86 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 SB66 SB67 SB68 SB69 SB70 SB71 SB72 SB73 SB74 SB75 SB76 SB77 SB78 SB79 SB80 SB81 SB82 SB83 SB84 SB85 SB86 SB87 SB88 SB89 SB90 SB91 SB92 SB93 SB94 SB95 SB96 SB97 SB98 SB99 SB100 SB101 SB102 SB255 SB254 SB253 SB252 SB251 SB250 SB249 SB248 SB247 SB246 SB245 SB244 SB243 SB242 SB241 SB240 SB239 SB238 SB237 SB236 SB235 SB234 SB233 SB232 SB231 SB230 SB229 SB228 SB227 SB226 SB225 SB224 SB223 SB222 SB221 SB220 SB219 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 S50 S51 S52 S53 S54 S55 S56 S57 S58 S59 S60 S61 S62 S63 S64 S65 S66 S67 S68 S69 S70 S71 S72 S73 S74 S75 S76 S77 S78 S79 S80 S81 S82 S83 S84 S85 S86 ST7921 3 - 10 - 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 CB32 CB31 CB30 CB29 CB28 CB27 CB26 CB25 CB24 CB23 CB22 CB21 CB20 CB19 CB18 CB17 U5 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38 V0 R14 TH2 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 VO SB162 SB163 SB164 SB165 SB166 SB167 SB168 SB169 SB170 SB171 SB172 SB173 SB174 SB175 SB176 SB177 SB178 SB179 SB180 SB181 SB182 SB183 SB184 SB185 SB186 SB187 SB188 SB189 SB190 SB191 SB192 SB193 SB194 SB195 SB196 SB197 SB198 ST7921 4 D2 C5 D1 C4 1 2 3 4 NC V+ CAP+ OSC GND LV CAP- VOUT J8 CON1 CON2 R12 R13 VDD 3 2 5 U7 TC7660 8 7 6 5 6 10 9 12 R5 K A R11 5 13 + + R2 U8B U8A LM324 - R3 LM324 D R4 U8D LM324 U8C LM324 + + - C9 C8 1 V1 7 V2 8 V3 14 V4 J7 BL C7 C6 J2 273 CA17 274 CA18 275 CA19 276 CA20 277 CA21 278 CA22 279 CA23 280 CA24 281 CA25 282 CA26 283 CA27 284 CA28 285 CA29 286 CA30 287 CA31 288 CA32 U4 CA17 CA18 CA19 CA20 CA21 CA22 CA23 CA24 CA25 CA26 CA27 CA28 CA29 CA30 CA31 CA32 SA255 SA254 SA253 SA252 SA251 SA250 SA249 SA248 SA247 SA246 SA245 SA244 SA243 SA242 SA241 SA240 SA239 SA238 SA237 SA236 SA235 SA234 SA233 SA232 SA231 SA230 SA229 SA228 SA227 SA226 SA225 SA224 SA223 SA222 SA221 SA220 SA219 5 CB32 CB31 CB30 CB29 CB28 CB27 CB26 CB25 CB24 CB23 CB22 CB21 CB20 CB19 CB18 CB17 4 R6 V0 ST7921 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 11 0 VSS 110 SA161 109 MA 108 DA4 107 DA3 106 105 104 CLA2 103 VSS 102 VDD 101 CLA1 100 VDD 99 VSS 98 V3 97 V2 96 V0 95 SA256 4 RS EB EA RW VJ VDD VSS FG VSS V2 V1 V0 VSS EA RW RS DA1 MA VDD CLA2 CLA1 RST VDD VSS V4 V3 D6 D5 D4 D3 D2 D1 D0 PSB C2 K A D7 D6 D5 D4 D3 D2 D1 D0 RST M DR2 DL2 DR1 DL1 CL2 SHL2 SHL1 CL1 VDD VSS V3 V2 V0 S1 S49 VSS S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 S87 S88 S89 S90 S91 S92 S93 S94 S95 S96 S48 S47 S46 S45 S44 S43 S42 S41 S40 S39 S50 S51 S52 S53 S54 S55 S56 S57 S58 S59 S60 S61 S62 S63 S64 S65 S66 S67 S68 S69 S70 S71 S72 S73 S74 S75 S76 S77 S78 S79 S80 S81 S82 S83 S84 S85 S86 2 1 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 SA199 SA200 SA201 SA202 SA203 SA204 SA205 SA206 SA207 SA208 SA209 SA210 SA211 SA212 SA213 SA214 SA215 SA216 SA217 SA218 U3 2 1 VSS 0 110 SA65 109 MA 108 DA2 107 DA1 106 DA2 105 DA3 104 CLA2 103 VSS 102 VDD 101 CLA1 100 VDD 99 VSS 98 V3 97 V2 96 V0 95 SA160 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 3 2 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 110 SB256 M DR2 DL2 DR1 DL1 CL2 SHL2 SHL1 CL1 VDD VSS V3 V2 V0 S1 S49 VSS SA162 SA163 SA164 SA165 SA166 SA167 SA168 SA169 SA170 SA171 SA172 SA173 SA174 SA175 SA176 SA177 SA178 SA179 SA180 SA181 SA182 SA183 SA184 SA185 SA186 SA187 SA188 SA189 SA190 SA191 SA192 SA193 SA194 SA195 SA196 SA197 SA198 109 MB 108 107 106 DB4 105 DB3 104 CLB2 103 VDD 102 VSS 101 CLB1 100 VDD 99 VSS 98 V3 97 V2 96 V0 95 SB161 S87 S88 S89 S90 S91 S92 S93 S94 S95 S96 S48 S47 S46 S45 S44 S43 S42 S41 S40 S39 SA159 SA158 SA157 SA156 SA155 SA154 SA153 SA152 SA151 SA150 SA149 SA148 SA147 SA146 SA145 SA144 SA143 SA142 SA141 SA140 SA139 SA138 SA137 SA136 SA135 SA134 SA133 SA132 SA131 SA130 SA129 SA128 SA127 SA126 SA125 SA124 SA123 S49 ST7920 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 M DR2 DL2 DR1 DL1 CL2 SHL2 SHL1 CL1 VDD VSS V3 V2 V0 S1 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 SA103 SA104 SA105 SA106 SA107 SA108 SA109 SA110 SA111 SA112 SA113 SA114 SA115 SA116 SA117 SA118 SA119 SA120 SA121 SA122 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38 VSS VSS D6 D5 D4 D3 D2 D1 D0 PSB OSC2 OSC1 VSS E RW RS DOUT M VDD CL2 CL1 XRESET VDD VSS V4 V3 TT2 TT1 CLK V2 V1 V0 2 S87 S88 S89 S90 S91 S92 S93 S94 S95 S96 S48 S47 S46 S45 S44 S43 S42 S41 S40 S39 0 110 SB160 C30 C31 C32 C33 S64 S63 S62 S61 S60 S59 S58 S57 S56 S55 S54 S53 S52 S51 S50 S49 S48 S47 S46 S45 S44 S43 S42 S41 S40 S39 S50 S51 S52 S53 S54 S55 S56 S57 S58 S59 S60 S61 S62 S63 S64 S65 S66 S67 S68 S69 S70 S71 S72 S73 S74 S75 S76 S77 S78 S79 S80 S81 S82 S83 S84 S85 S86 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 U2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 109 MB 108 DB2 107 DB3 106 DB2 105 DB1 104 CLB2 103 VDD 102 VSS 101 CLB1 100 VDD 99 VSS 98 V3 97 V2 96 V0 95 SB65 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 SA64 SA63 SA62 SA61 SA60 SA59 SA58 SA57 SA56 SA55 SA54 SA53 SA52 SA51 SA50 SA49 SA48 SA47 SA46 SA45 SA44 SA43 SA42 SA41 SA40 SA39 CA30 CA31 CA32 SA66 SA67 SA68 SA69 SA70 SA71 SA72 SA73 SA74 SA75 SA76 SA77 SA78 SA79 SA80 SA81 SA82 SA83 SA84 SA85 SA86 SA87 SA88 SA89 SA90 SA91 SA92 SA93 SA94 SA95 SA96 SA97 SA98 SA99 SA100 SA101 SA102 S49 17 SA1 18 SA2 19 SA3 20 SA4 21 SA5 22 SA6 23 SA7 24 SA8 25 SA9 26 SA10 27 SA11 28 SA12 29 SA13 30 SA14 31 SA15 32 SA16 33 SA17 34 SA18 35 SA19 36 SA20 37 SA21 38 SA22 39 SA23 40 SA24 41 SA25 42 SA26 43 SA27 44 SA28 45 SA29 46 SA30 47 SA31 48 SA32 49 SA33 50 SA34 51 SA35 52 SA36 53 SA37 54 SA38 55 SA39 56 SA40 57 SA41 58 SA42 59 SA43 60 SA44 61 SA45 62 SA46 63 SA47 64 SA48 65 SA49 66 SA50 67 SA51 68 SA52 69 SA53 70 SA54 71 SA55 72 SA56 73 SA57 74 SA58 75 SA59 76 SA60 77 SA61 78 SA62 79 SA63 80 SA64 81 SA65 82 SA66 83 SA67 84 SA68 85 SA69 86 SA70 87 SA71 88 SA72 89 SA73 90 SA74 91 SA75 92 SA76 93 SA77 94 SA78 95 SA79 96 SA80 97 SA81 98 SA82 99 SA83 100 SA84 101 SA85 102 SA86 103 SA87 104 SA88 105 SA89 106 SA90 107 SA91 108 SA92 109 SA93 110 SA94 111 SA95 112 SA96 113 SA97 114 SA98 115 SA99 116 SA100 117 SA101 118 SA102 119 SA103 120 SA104 121 SA105 122 SA106 123 SA107 124 SA108 125 SA109 126 SA110 127 SA111 128 SA112 129 SA113 130 SA114 131 SA115 132 SA116 133 SA117 134 SA118 135 SA119 136 SA120 137 SA121 138 SA122 139 SA123 140 SA124 141 SA125 142 SA126 143 SA127 144 SA128 145 SA129 146 SA130 147 SA131 148 SA132 149 SA133 150 SA134 151 SA135 152 SA136 153 SA137 154 SA138 155 SA139 156 SA140 157 SA141 158 SA142 159 SA143 160 SA144 161 SA145 162 SA146 163 SA147 164 SA148 165 SA149 166 SA150 167 SA151 168 SA152 169 SA153 170 SA154 171 SA155 172 SA156 173 SA157 174 SA158 175 SA159 176 SA160 177 SA161 178 SA162 179 SA163 180 SA164 181 SA165 182 SA166 183 SA167 184 SA168 185 SA169 186 SA170 187 SA171 188 SA172 189 SA173 190 SA174 191 SA175 192 SA176 193 SA177 194 SA178 195 SA179 196 SA180 197 SA181 198 SA182 199 SA183 200 SA184 201 SA185 202 SA186 203 SA187 204 SA188 205 SA189 206 SA190 207 SA191 208 SA192 209 SA193 210 SA194 211 SA195 212 SA196 213 SA197 214 SA198 215 SA199 216 SA200 217 SA201 218 SA202 219 SA203 220 SA204 221 SA205 222 SA206 223 SA207 224 SA208 225 SA209 226 SA210 227 SA211 228 SA212 229 SA213 230 SA214 231 SA215 232 SA216 233 SA217 234 SA218 235 SA219 236 SA220 237 SA221 238 SA222 239 SA223 240 SA224 241 SA225 242 SA226 243 SA227 244 SA228 245 SA229 246 SA230 247 SA231 248 SA232 249 SA233 250 SA234 251 SA235 252 SA236 253 SA237 254 SA238 255 SA239 256 SA240 257 SA241 258 SA242 259 SA243 260 SA244 261 SA245 262 SA246 263 SA247 264 SA248 265 SA249 266 SA250 267 SA251 268 SA252 269 SA253 270 SA254 271 SA255 272 SA256 U1 M DR2 DL2 DR1 DL1 CL2 SHL2 SHL1 CL1 VDD VSS V3 V2 V0 S1 SA1 SA2 SA3 SA4 SA5 SA6 SA7 SA8 SA9 SA10 SA11 SA12 SA13 SA14 SA15 SA16 SA17 SA18 SA19 SA20 SA21 SA22 SA23 SA24 SA25 SA26 SA27 SA28 SA29 SA30 SA31 SA32 SA33 SA34 SA35 SA36 SA37 SA38 SA39 SA40 SA41 SA42 SA43 SA44 SA45 SA46 SA47 SA48 SA49 SA50 SA51 SA52 SA53 SA54 SA55 SA56 SA57 SA58 SA59 SA60 SA61 SA62 SA63 SA64 SA65 SA66 SA67 SA68 SA69 SA70 SA71 SA72 SA73 SA74 SA75 SA76 SA77 SA78 SA79 SA80 SA81 SA82 SA83 SA84 SA85 SA86 SA87 SA88 SA89 SA90 SA91 SA92 SA93 SA94 SA95 SA96 SA97 SA98 SA99 SA100 SA101 SA102 SA103 SA104 SA105 SA106 SA107 SA108 SA109 SA110 SA111 SA112 SA113 SA114 SA115 SA116 SA117 SA118 SA119 SA120 SA121 SA122 SA123 SA124 SA125 SA126 SA127 SA128 SA129 SA130 SA131 SA132 SA133 SA134 SA135 SA136 SA137 SA138 SA139 SA140 SA141 SA142 SA143 SA144 SA145 SA146 SA147 SA148 SA149 SA150 SA151 SA152 SA153 SA154 SA155 SA156 SA157 SA158 SA159 SA160 SA161 SA162 SA163 SA164 SA165 SA166 SA167 SA168 SA169 SA170 SA171 SA172 SA173 SA174 SA175 SA176 SA177 SA178 SA179 SA180 SA181 SA182 SA183 SA184 SA185 SA186 SA187 SA188 SA189 SA190 SA191 SA192 SA193 SA194 SA195 SA196 SA197 SA198 SA199 SA200 SA201 SA202 SA203 SA204 SA205 SA206 SA207 SA208 SA209 SA210 SA211 SA212 SA213 SA214 SA215 SA216 SA217 SA218 SA219 SA220 SA221 SA222 SA223 SA224 SA225 SA226 SA227 SA228 SA229 SA230 SA231 SA232 SA233 SA234 SA235 SA236 SA237 SA238 SA239 SA240 SA241 SA242 SA243 SA244 SA245 SA246 SA247 SA248 SA249 SA250 SA251 SA252 SA253 SA254 SA255 SA256 136 SA1 135 SA2 134 SA3 133 SA4 132 SA5 131 SA6 130 SA7 129 SA8 128 SA9 127 SA10 126 SA11 125 SA12 124 SA13 123 SA14 122 SA15 121 SA16 120 SA17 119 SA18 118 SA19 117 SA20 116 SA21 115 SA22 114 SA23 113 SA24 112 SA25 111 SA26 110 SA27 109 SA28 108 SA29 107 SA30 106 SA31 105 SA32 104 SA33 103 SA34 102 SA35 101 SA36 100 SA37 99 SA38 VSS SB1 SB2 SB3 SB4 SB5 SB6 SB7 SB8 SB9 SB10 SB11 SB12 SB13 SB14 SB15 SB16 SB17 SB18 SB19 SB20 SB21 SB22 SB23 SB24 SB25 SB26 SB27 SB28 SB29 SB30 SB31 SB32 SB33 SB34 SB35 SB36 SB37 SB38 SB39 SB40 SB41 SB42 SB43 SB44 SB45 SB46 SB47 SB48 SB49 SB50 SB51 SB52 SB53 SB54 SB55 SB56 SB57 SB58 SB59 SB60 SB61 SB62 SB63 SB64 SB65 SB66 SB67 SB68 SB69 SB70 SB71 SB72 SB73 SB74 SB75 SB76 SB77 SB78 SB79 SB80 SB81 SB82 SB83 SB84 SB85 SB86 SB87 SB88 SB89 SB90 SB91 SB92 SB93 SB94 SB95 SB96 SB97 SB98 SB99 SB100 SB101 SB102 SB103 SB104 SB105 SB106 SB107 SB108 SB109 SB110 SB111 SB112 SB113 SB114 SB115 SB116 SB117 SB118 SB119 SB120 SB121 SB122 SB123 SB124 SB125 SB126 SB127 SB128 SB129 SB130 SB131 SB132 SB133 SB134 SB135 SB136 SB137 SB138 SB139 SB140 SB141 SB142 SB143 SB144 SB145 SB146 SB147 SB148 SB149 SB150 SB151 SB152 SB153 SB154 SB155 SB156 SB157 SB158 SB159 SB160 SB161 SB162 SB163 SB164 SB165 SB166 SB167 SB168 SB169 SB170 SB171 SB172 SB173 SB174 SB175 SB176 SB177 SB178 SB179 SB180 SB181 SB182 SB183 SB184 SB185 SB186 SB187 SB188 SB189 SB190 SB191 SB192 SB193 SB194 SB195 SB196 SB197 SB198 SB199 SB200 SB201 SB202 SB203 SB204 SB205 SB206 SB207 SB208 SB209 SB210 SB211 SB212 SB213 SB214 SB215 SB216 SB217 SB218 SB219 SB220 SB221 SB222 SB223 SB224 SB225 SB226 SB227 SB228 SB229 SB230 SB231 SB232 SB233 SB234 SB235 SB236 SB237 SB238 SB239 SB240 SB241 SB242 SB243 SB244 SB245 SB246 SB247 SB248 SB249 SB250 SB251 SB252 SB253 SB254 SB255 SB256 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38 SB218 SB217 SB216 SB215 SB214 SB213 SB212 SB211 SB210 SB209 SB208 SB207 SB206 SB205 SB204 SB203 SB202 SB201 SB200 SB199 B D7 XOFF VOUT CAP3M CAP1P CAP1M CAP2P CAP2M VD2 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 S87 S88 S89 S90 S91 S92 S93 S94 S95 S96 S48 S47 S46 S45 S44 S43 S42 S41 S40 S39 R8 V2 V1 V0 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 SB1 SB2 SB3 SB4 SB5 SB6 SB7 SB8 SB9 SB10 SB11 SB12 SB13 SB14 SB15 SB16 SB17 SB18 SB19 SB20 SB21 SB22 SB23 SB24 SB25 SB26 SB27 SB28 SB29 SB30 SB31 SB32 SB33 SB34 SB35 SB36 SB37 SB38 SB39 SB40 SB41 SB42 SB43 SB44 SB45 SB46 SB47 SB48 SB49 SB50 SB51 SB52 SB53 SB54 SB55 SB56 SB57 SB58 SB59 SB60 SB61 SB62 SB63 SB64 SB65 SB66 SB67 SB68 SB69 SB70 SB71 SB72 SB73 SB74 SB75 SB76 SB77 SB78 SB79 SB80 SB81 SB82 SB83 SB84 SB85 SB86 SB87 SB88 SB89 SB90 SB91 SB92 SB93 SB94 SB95 SB96 SB97 SB98 SB99 SB100 SB101 SB102 SB103 SB104 SB105 SB106 SB107 SB108 SB109 SB110 SB111 SB112 SB113 SB114 SB115 SB116 SB117 SB118 SB119 SB120 SB121 SB122 SB123 SB124 SB125 SB126 SB127 SB128 SB129 SB130 SB131 SB132 SB133 SB134 SB135 SB136 SB137 SB138 SB139 SB140 SB141 SB142 SB143 SB144 SB145 SB146 SB147 SB148 SB149 SB150 SB151 SB152 SB153 SB154 SB155 SB156 SB157 SB158 SB159 SB160 SB161 SB162 SB163 SB164 SB165 SB166 SB167 SB168 SB169 SB170 SB171 SB172 SB173 SB174 SB175 SB176 SB177 SB178 SB179 SB180 SB181 SB182 SB183 SB184 SB185 SB186 SB187 SB188 SB189 SB190 SB191 SB192 SB193 SB194 SB195 SB196 SB197 SB198 SB199 SB200 SB201 SB202 SB203 SB204 SB205 SB206 SB207 SB208 SB209 SB210 SB211 SB212 SB213 SB214 SB215 SB216 SB217 SB218 SB219 SB220 SB221 SB222 SB223 SB224 SB225 SB226 SB227 SB228 SB229 SB230 SB231 SB232 SB233 SB234 SB235 SB236 SB237 SB238 SB239 SB240 SB241 SB242 SB243 SB244 SB245 SB246 SB247 SB248 SB249 SB250 SB251 SB252 SB253 SB254 SB255 SB256 GND 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 VSS EB RW RS DB1 MB VDD CLB2 CLB1 RST VDD VSS V4 V3 D6 D5 D4 D3 D2 D1 D0 PSB CA16 CA15 CA14 CA13 CA12 CA11 CA10 CA9 CA8 CA7 CA6 CA5 CA4 CA3 CA2 CA1 R7 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 D VSS VSS VSS VSS VSS VSS VSS CA1 CA2 CA3 CA4 CA5 CA6 CA7 CA8 CA9 CA10 CA11 CA12 CA13 CA14 CA15 CA16 CA17 CA18 CA19 CA20 CA21 CA22 CA23 CA24 CA25 CA26 CA27 CA28 CA29 D6 D5 D4 D3 D2 D1 D0 PSB OSC2 OSC1 VSS E RW RS DOUT M VDD CL2 CL1 XRESET VDD VSS V4 V3 TT2 TT1 CLK V2 V1 V0 CA16 CA15 CA14 CA13 CA12 CA11 CA10 CA9 CA8 CA7 CA6 CA5 CA4 CA3 CA2 CA1 1 SB122 SB121 SB120 SB119 SB118 SB117 SB116 SB115 SB114 SB113 SB112 SB111 SB110 SB109 SB108 SB107 SB106 SB105 SB104 SB103 C30 C31 C32 C33 S64 S63 S62 S61 S60 S59 S58 S57 S56 S55 S54 S53 S52 S51 S50 S49 S48 S47 S46 S45 S44 S43 S42 S41 S40 S39 CB1 CB2 CB3 CB4 CB5 CB6 CB7 CB8 CB9 CB10 CB11 CB12 CB13 CB14 CB15 CB16 D7 SB64 SB63 SB62 SB61 SB60 SB59 SB58 SB57 SB56 SB55 SB54 SB53 SB52 SB51 SB50 SB49 SB48 SB47 SB46 SB45 SB44 SB43 SB42 SB41 SB40 SB39 CB30 CB31 CB32 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 CB1 CB2 CB3 CB4 CB5 CB6 CB7 CB8 CB9 CB10 CB11 CB12 CB13 CB14 CB15 CB16 JEWEL HILL ELECTRONIC CO.,LTD. 7.3 APPLICATION OF LCM Circuit Block Diagram VO TH1 J1 6 R1 - ST7921 VDD VSS J5 PSB C C A 6 Issue date: 2013/08/01 LCD ST7921 C3 U6 B R10 J3 GND VDD R9 CON3 CN1 C1 RST ST7920 A A JEWEL HILL ELECTRONIC CO.,LTD. 7.4 TABLE OF COMMAND JHB25664A VER: 2.01 - 11 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. JHB25664A VER: 2.01 - 12 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. JHB25664A VER: 2.01 - 13 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. 7.5 CGRAM CODE ADDRESS JHB25664A VER: 2.01 - 14 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. 8. ELECTRO-OPTICAL CHARACTERISTICS Item Symbol LCD driving Condition θ=ψ= 0 VLCD voltage Rise Time (Tr) Temp Min Typ. Max -10℃ --- 6.7 --- 25℃ 6.3 6.6 6.8 60℃ --- 6.3 --- --- --- -- --- ---- --- --- 225 340 --- 240 360 --- --- -- --- --- -- 5 10 --- -10℃ Decay Time (Tf) Rise Time (Tr) Response Time Decay Time (Tf) θ=ψ= 0 Rise Time (Tr) 25℃ 60℃ Decay Time (Tf) Contrast Ratio Cr Viewing Angle Range θ(25℃) θ=ψ= 0 25℃ θ(ψ= 0°) ψ= 90° ψ=180° ψ=270° (6”) (3”) (12”) (9”) 35 25 15 25 CR≥2 Units Note V NOTE1 msec --- NOTE2 NOTE4 備註 Deg NOTE3 z For panel only JHB25664A VER: 2.01 - 15 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. ․Electro-Optical Characteristics Measuring Equipment(DMS501) Printer Detector Positioning (θ,φ) Display Driver LCD Temperature Control System JHB25664A VER: 2.01 Illumination (D65) - 16 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. ․Note 1. Definition of Driving Voltage( Vlcd) : Selected Waveform 100 % 30 % 50 % Non-Selected Waveform 50 % Vth2 Vth1 Operation Voltage Vlcd ․Note 2. Definition of Optical Response Time : NO SELECTED WAVEFORM (10SEC) SELECTED WAVEFORM (10SEC) NO SELECTED WAVEFORM (10SEC) 10% Brightness 100% 90% 100% Tr Tf Rise Time Fall Time t JHB25664A VER: 2.01 - 17 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. ․Note 3. Definition of Viewing Angle θ and ψ : Normal : θ=0° 12 O’clock Direction φ=180° θ φ=90° φ=270° 9 O’clock Direction 3 O’clock Direction φ φ=0° Viewing Direction 6 O’clock Direction ․Note 4. Definition of Contrast ratio( CR) : Brightness (%) CR = Brightness of Non-selected Segment (B2) Brightness of Selected Segment (B1) Brightness Curve for Selected Segment B2 100% Brightness Curve for Non-selected Segment CR,max B1 0% Driving Voltage V,max JHB25664A Contrast VER: 2.01 - 18 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. 9. RELIABILITY 9.1. MTBF The LCD module shall be designed to meet a minimum MTBF value of 30000 hours with normal. (25°C in the room without sunlight) 9.2. TESTS NO. 1 2 ITEM High Temperature Operating Low Temperature Operating 70℃ -20℃ CONDITION 120Hrs CRITERION 。No Defect Of 120Hrs Operational Function In Room Temperature Are Allowable. 。IDD of LCM in 3 High Temperature/ Humidity Non-Operating 60℃ ,90%RH ,120 Hrs 4 High Temperature Non-Operating 80℃ 120Hrs 5 Low Temperature Non-Operating -30℃ 120Hrs 6 Temperature Cycling Non-Operating -20℃(30Min )↔ 60℃(30Min) Pre-and post-test should follow specification 10 CYCLES Notes: Judgments should be mode after exposure in room temperature for two hours. JHB25664A VER: 2.01 - 19 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. 10. PRECAUTIONS FOR USING LCD MODULES 10.1. HANDLING PRECAUTIONS (1) The display panel is made of glass. Do not subject it to a mechanical shock or impact by dropping it. (2) If the display panel is damaged and the liquid crystal substance leaks out, be sure not to get any in your mouth. If the substance contacts your skin or clothes, wash it off using soap and water. (3) Do not apply excessive force to the display surface or the adjoining areas since this may cause the color tone to vary. (4) The polarizer covering the display surface of the LCD module is soft and easily scratched. Handle this polarizer carefully. (5) If the display surface becomes contaminated, breathe on the surface and gently wipe it with a soft dry cloth. If it is heavily contaminated, moisten a cloth with one of the following solvents: - Isopropyl alcohol - Ethyl alcohol (6) Solvents other than those above mentioned may damage the polarizer. Especially, do not use the following: - Water - Ketone - Aromatic solvents (7) Extra care to minimize corrosion of the electrode. Water droplets, moisture condensation or a current flow in a high-humidity environment accelerates corrosion of the electrode. (8) Install the LCD Module by using the mounting holes. When mounting the LCD Module, make sure it is free of twisting, warping and distortion. In particular, do not forcibly pull or bend the I/O cable or the backlight cable. (9) Do not attempt to disassemble or process the LCD Module. (10) NC terminal should be open. Do not connect anything. (11) If the logic circuit power is off, do not apply the input signals. (12) To prevent destruction of the elements by static electricity, be careful to maintain an optimum work environment. - Be sure to ground the body when handling he LCD Module. - Tools required for assembling, such as soldering irons, must be properly grounded. -To reduce the amount of static electricity generated, do not conduct assembling and other work under dry conditions. JHB25664A VER: 2.01 - 20 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. -The LCD Module is coated with a film to protect the display surface. Exercise care when peeling off this protective film since static electricity may be generated. 10.2. STORAGE CONDITIONS When storing, avoid the LCD module to be exposed to direct sunlight of fluorescent lamps. For stability, to keep it away form high temperature and high humidity environment (The best condition is : 23±5°C, 45±20%RH). ESD protection is necessary for long-term storage also. 10.3. OTHERS Liquid crystals solidify under low temperature (below the storage temperature range) leading to defective orientation or the generation of air bubbles (black or white). Air bubbles may also be generated if the module is subject to a low temperature. If the LCD Module have been operating for a long time showing the same display patterns the display patterns may remain on the screen as ghost images and a slight contrast irregularity may also appear. A normal operating status can be recovered by suspending use for some time. It should be noted that this phenomenon does not adversely affect performance reliability. To minimize the performance degradation of the LCD Module resulting from destruction caused by static electricity etc. exercise care to avoid holding the following sections when handling the modules. - Exposed area of the printed circuit board. - Terminal electrode sections. JHB25664A VER: 2.01 - 21 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. 11. Using LCD modules 11.1 LIQUID CRYSTAL DISPLAY MODULES LCD is composed of glass and polarizer. Pay attention to the following items when handling. (1) Please keep the temperature within specified range for use and storage. Polarization degradation, bubble generation or polarizer peel-off may occur with high temperature and high humidity. (2) Do not touch, push or rub the exposed polarizers with anything harder than a HB pencil lead (glass, tweezers, etc). (3) N-hexane is recommended for cleaning the adhesives used to attach front/rear polarizers and reflectors made of organic substances, which will be damaged by chemicals such as acetone, toluene, toluene, ethanol and isopropyl alcohol. (4) When the display surface becomes dusty, wipe gently with absorbent cotton or other soft material like chamois soaked in petroleum ether. Do not scrub hard to avoid damaging the display surface. (5) Wipe off saliva or water drops immediately, contact with water over a long period of time may cause deformation or color fading. (6) Avoid contacting oil and fats. (7) Condensation on the surface and contact with terminals due to cold will damage, stain or polarizers. After products are tested at low temperature they must be warmed up in a container before coming is contacting with room temperature air. (8) Do not put or attach anything on the display area to avoid leaving marks on. (9) Do not touch the display with bare hands. This will stain the display area and degrade insulation between terminals (some cosmetics are determinate to the polarizers). (10)As glass is fragile, it tends to become or chipped during handling especially on the edges. Please avoid dropping or jarring. 11.2 INSTALLING LCD MODULE Attend to the following items when installing the LCM. (1) Cover the surface with a transparent protective plate to protect the polarizer and LC cell. (2) When assembling the LCM into other equipment, the spacer to the bit between the LCM and the fitting plate should have enough height to avoid causing stress to the module surface, refer to the individual specifications for measurements. The measurement tolerance should be ±0.1mm. 11.3 ELECTRO-STATIC DISCHARGE CONTROL Since this module uses a CMOS LSI, the same careful attention should be paid for electrostatic discharge as for an ordinary CMOS IC. JHB25664A VER: 2.01 - 22 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. (1) Make certain that you are grounded when handing LCM. (2) Before removing LCM from its packing case or incorporating it into a set, be sure the module and your body have the same electric potential. (3) When soldering the terminal of LCM, make certain the AC power source for the soldering iron does not leak. (4) When using an electric screwdriver to attach LCM, the screwdriver should be of ground potentiality to minimize as much as possible any transmission of electromagnetic waves produced sparks coming from the commutator of the motor. (5) As far as possible, make the electric potential of your work clothes and that of the workbenches to the ground potential. (6) To reduce the generation of electro-static discharge, be careful that the air in the work is not too dried. A relative humidity of 50%-60% is recommended. 11.4 PRECAUTIONS FOR OPERATION (1) Viewing angle varies with the change of liquid crystal driving voltage (Vo). Adjust Vo to show the best contrast. (2) Driving the LCD in the voltage above the limit will shorten its lifetime. (3) Response time is greatly delayed at temperature below the operating temperature range. However, this does not mean the LCD will be out of the order. It will recover when it returns to the specified temperature range. (4) If the display area is pushed hard during operation, the display will become abnormal. However, it will return to normal if it is turned off and then on. (5) Condensation on terminals can cause an electrochemical reaction disrupting the terminal circuit. Therefore, this product must be used and stored within the specified condition of 23±5°C, 45±20%RH. (6) When turning the power on, input each signal after the positive/negative voltage becomes stable. 11.5 SAFETY (1) It is recommended to crush damaged or unnecessary LCDs into pieces and wash them off with solvents such as acetone and ethanol, which should later be burned. (2) If any liquid leaks out of a damaged glass cell and comes in contact with the hands, wash off thoroughly with soap and water. JHB25664A VER: 2.01 - 23 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. 12. REVISION HISTORY Version Revise record Date 1.0 Original version 09-01-06 2.0 Change module temperature from noamral to wide temperature 09-12-05 2.01 Perfect the VER2.0spec，Commany internal modify. 13-08-01 JHB25664A VER: 2.01 - 24 - Issue date: 2013/08/01 JEWEL HILL ELECTRONIC CO.,LTD. SAMPLE APPROVED REPORT (样品确认单) SAMPLE MODEL NO. (样品型号) JHB25664A SAMPLE SERIES NUMBER NO. (样品序号) SAMPLE QUANTITY (样品数量) COLOR/TYPE (底色/类型) STN(Y-G) VIEWING DIRECTION (视角) 6:00 DRIVING METHOD (驱动参数) 1/33Duty, 1/6Bias LOGIC VOLTAGE (工作电压) 5.0V LCD VOP (LCD 驱动电压) 6.6V OPERATING TEMP. (操作温度) -20 ~ 70℃ STORAGE TEMP. (储存温度) ℃ -30 ~ 80℃ POLARIZER MODE(偏光片模式) TRANSFLECTIVE CONTROLLER/DRIVER IC(控制/驱动 IC) ST7920/ST7921 BACKLIGHT COLOR/TYPE (背光源类型/颜色) LED/Y-G DRAWING REV/NO./QUANTITY (图纸版本/数量) SPECIFICATION (规格书 份数) REMARKS： (备注) WRIT BY：_________ DATE：_________ APROV BY：_________ DATE：________ CUSTOMER’S APPROVAL (客户确认)： 1） FUNCTION （功能）： OK N.G. 2） DRIVER CONDITION （驱动条件）： OK N.G. 3） DISPLAY MODE （显示模式）： OK N.G. 4） VIEWING ANGLE （视角）： OK N.G. 5） BACKLIGHT （背光源）： OK N.G. 6） DISPLAYING PATTERN （显示效果）： OK N.G. CUSTOMER’S CONCLUSIONS (客户意见)：______________________________________ _______________________________________________________________________________ ________________________________________ CUSTOMER’S SIGNATURE（客户签名）：_____________ DATE (日期)：___________ JHB25664A VER: 2.01 - 25 - Issue date: 2013/08/01