LP097QX1-SPA1 smarterglass.com 978 997 4101 sales@smarterglass.com 18 Henry Graf Road, Unit 1 Newburyport, MA 01950
1. 개요 본규격은 9.7" QXGA COLOR TFT(Thin Film Transistor) Notebook LCD MODULE 의제품규격에관한 규정이며, 본모델은 TFT-LCD Panel, Drive IC, Controller 및 LED Backlight Assy 로구성되어있다. VCC I2C Power Block (6in1) P-VCOM PWM LDO Discharging GPM OPAmp VDD Vcom Discharging (All_H) VGH VGL edp flex( 56 Pin) EEPROM (Tcon + EDID) edp STEP Down DVCC I2C T-Con (Magnolia, Parade) EPI DVCC Gate Control Signal Programmable GMA Block Source Control Signal AVDS Signal Gate GOG G TFT-LCD Panel (2048 X RGB X 1536) Source COG LED Anode x 12str.(2Array) LED Cathode B/L FPC Connector 2. 일반사양 1) 대각크기 : 9.7" 2) 표시영역 : 196.608(H) 147.456(V) [mm] 3) 화소수 : 2048 RGB 1536 pixels, RGB stripe arrangement 4) 화소피치 : 192(H) X 192(V) [ μm ] 5) 모듈크기 : 208.881(H) 167.123(V) 2.68(D, Max.)[mm] PCB area : 5.17(Max.) 6) 표시모드 : Transmissive & Normally Black 7) 칼라수 : 16,777,216 Colors (8 bit) 8) 시야각 : 80 o /80 o /80/80 o (CR > 10 ) Typ. 9) 주시야각 : 6시방향 10) 공급전압 : 3.3 [V] 11) 모듈무게 : 134g( 협의中 ) (Max.) 12) 표면처리 : Glare, Anti-reflective treatment of the front polarizer, 3H 13) 백라이트 : White LED 2 array(42ea x2) 14) 인터페이스 : edp 4lane 15) 소비전력 : 6W(Typ.) [1W(Logic, Typ.) + 4.4W(LED, Typ.)] 1
3. 절대최대정격 항목 기호 최소 최대 단위 비고 전원전압 VCC -0.3 4 Vdc 25 ± 5 동작온도 TOP 0 +50 C 1 보존온도 HST -20 +60 C 1 동작습도 HOP 10 90 %RH 1 보존습도 HST 10 90 %RH 1 3-1. 온도와상대습도범위는아래그림과같다. 이때, 습구온도는 39 이하이어야하고, 수포의응결이없어야한다. 90% 80% 60 60% -20 Wet Bulb Temperature [ ] 0 0 30 20 10 50 40 40% 20% 10% 10 20 30 40 50 60 70 80 Hum midity[(%)rh] Storage Operation Dry Bulb Temperature [ ] 3-2. LCM 조립공정과검사장비조건이상기기준초과하거나 Power On 상태에서 Connector 체결은 주요 IC 의 EOS Damage 나 Fuse Open 의원인이된다. 2
4. edp Flex 규격 4-1. edp Flex 의 Pin 구성 Pin Symbol Description Pin Symbol Description 1 GND Ground 31 LED Cathode 5B LED Cathode (Negative) 2 HPD Hot Plug detect 32 LED Cathode 4B LED Cathode (Negative) 3 GND Ground 33 LED Cathode 3B LED Cathode (Negative) 4 Vin VCC 3.3V(typ.) 34 LED Cathode 2B LED Cathode (Negative) 5 Vin VCC 3.3V(typ.) 35 LED Cathode 1B LED Cathode (Negative) 6 Vin VCC 3.3V(typ.) 36 GND Ground 7 Vin VCC 3.3V(typ.) 37 LED Cathode 6A LED Cathode (Negative) 8 GND Ground 38 LED Cathode 5A LED Cathode (Negative) 9 AUX_P True Signal Auxiliary Ch. 39 LED Cathode 4A LED Cathode (Negative) 10 AUX_N Complement Signal Auxiliary Ch. 40 LED Cathode 3A LED Cathode (Negative) 11 GND Ground 41 LED Cathode 2A LED Cathode (Negative) 12 LANE0_N Complement Signal Link Lane 0 42 LED Cathode 1A LED Cathode (Negative) 13 NC 43 GND Ground 14 LANE0_P True Signal Link Lane 0 44 NC 15 GND Ground 45 LED Anode 2 LED Cathode (Positive) 16 LANE1_NN Complement Signal Link Lane 1 46 LED Anode 2 LED Cathode (Positive) 17 NC 47 NC 18 LANE1_P True Signal Link Lane 1 48 LED Anode 1 LED Cathode (Positive) 19 GND Ground 49 LED Anode 1 LED Cathode (Positive) 20 LANE2_N Complement Signal Link Lane 2 50 NC 21 NC 51 GND Ground 22 LANE2_P True Signal Link Lane 2 23 GND Ground 24 LANE3_N Complement Signal Link Lane 3 25 NC 26 LANE3_P True Signal Link Lane 3 27 GND Ground 28 GND Ground 29 GND Ground 30 LED Cathode 6B LED Cathode (Negative) [edp Receiver] Parade 社, Magnolia 1 51 동박 open area PCB Bonding area [Connector] edp Flex [Connector pin arrangement] LCD front view 3
4-2. CN2 (LED Backlight Connections) : 본모델의 LED Backlight Assy 조립을위한 FPC Connector Pin 구성은 Hirose, TF13-9S-0.4H의 9pin, 0.4pitch 구조를따르며, 6string LED Array X 2를적용하고있다 A)CNT3 Pin Symbol Description Notes 1 LED Anode 1 LED Anode(Positive) 2 LED Anode 1 LED Anode(Positive) 3 NC No Connection 4 LED Cathode 6A LED Cathode (Negative) 5 LED Cathode 5A LED Cathode (Negative) 6 LED Cathode 4A LED Cathode ( Neg ative) 7 LED Cathode 3A LED Cathode (Negative) 8 LED Cathode 2A LED Cathode (Negative) 9 LED Cathode 1A LED Cathode (Negative) 9 1 B)CNT4 Pin Symbol Description Notes 1 LED Anode 2 LED Anode(Positive) 2 LED Anode 2 LED Anode(Positive) 3 NC No Connection 4 LED Cathode 6B LED Cathode (Negative) 5 LED Cathode 5B LED Cathode (Negative) 9 1 6 LED Cathode 4B LED Cathode (Negative) 7 LED Cathode 3B LED Cathode (Negative) 8 LED Cathode 2B LED Cathode (Negative) 9 LED Cathode 1B LED Cathode (Negative) 4
5. 전기적특성규격 4.1. LCM의전기적특성 상온 [25 ±3 ], 상습 [55 ±10%], fv=60hz, VCC/Dclk/ILED = 18.5mA 항목 기호 최소 정격 최대 단위 비고 입력전압 VCC 3.0 3.3 3.6 VDC Mosaic 272 320 368 소비전류 ICC Black 264 310 360 ma White 281 330 380 소비전력 PC - 1.06 1.19 W 4.1.1 돌입전류 IRUSH - - 3.0 A 돌입전류시간 TRUSH - - 2 ms 4.1.2 4.1.1. 소비전력산출조건정격 : 정격전압 X Mosaic 패턴의정격전류 / 최대 : 정격전압 X Mosaic 패턴의최대전류 4.1.2. 돌입전류측정조건 : 전압 - 최소 / 최대, 측정패턴 white pattern. 4.1.3. 측정방법은 [ 표준-전기특성시험규격 ] 에준한다. 4 2 LED 의전기적특성상온 [25 ±5 ], 상습 [55 ±10%] LED Driver 구동전압 : 12V (I/F Jig) 항목 기호 최소정격최대단위비고 입력전류 ILED 5 18.5 25 ma 4.2.1 소비전력 PC - 4.4 W 수명시간 - 10,000 - - Hr 4.2.2 4.2.1. 개별 LED String 의 DC 전류. 4.2.2. 수명시간의정의 : 명기된환경조건및정격전류에서평균표면휘도가초기휘도의 50% 가될때까지의시간. 5
4.4. Interface timing 규격 ITEM Symbol Min. Typ. Max. Unit Note DCLK Frequency fclk 205.21 MHz Hsync Active twha 2048 Period thp 2208 tclk Width-Active twh 5 Vsync Active twva 1536 Period tvp 1549 thp Width-Active twv 1 Data Enable Horizontal back porch Horizontal front porch thbp thfp 5 150 tclk Vertical back porch tvbp 9 Vertical front porch tvfp 3 thp 4.5. Timing chart Condition : VCC =3.3V Data Enable, Hsync, Vsync High: 0.7VCC Low: 0.3VCC DCLK t tclk 0.5 Vcc Hsync twh t HP Data Enable t HBP t VP twha t HFP t WV Vsync t VBP twva t VFP Data Enable 6
4.6. 전원및신호공급순서 Power Supply For LCD V CC 0V 10% 90% 90% 10% Tcon Reset T7 T T T 8 1 T 6 2 Interface Signal, V i (edp Main link) 0V T 3 Valid video T 4 T 5 Power for LED OFF LED ON OFF Parameter Value Units Min. Typ. Max. T1 0.1-2 (ms) T2 8-25 (ms) T3 2-137 (ms) T4 200 - - (ms) T5 0-50 (ms) T6 0-10 (ms) T7 200 - - (ms) 4.7. Color input Data 입력 Input Color Data Color RED GREEN BLUE MSB LSB MSB LSB MSB LSB R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Basic Color Red 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 Green 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 Blue 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 White 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 7
5. 기구규격 항목규격단위공차 외곽치수 208.881(H) 167.123 (V) mm 유효표시영역 196.608(H) 147.456(V)[mm] mm ±0.2 제품두께 2.68(D, Max.) PCB area : 5.17(Max.) mm 무게 134g( 협의中 ) (Max.) g - 5.1.1 상세치수및공차는등록된도면에준한다. 6. 전기광학특성 6.1 VCOM 전압조정 (P-Vcom IC 사용 ) 본제품은 Z-inv. 방식이며, 조정및조정검사시사용하는 Pattern, 조정방법등의기타상세사항은 Inversion 방식별공통조정규격을따른다. (1dot flicker pattern 사용 ) 6.2. VCOM 전압조정 본제품은 P-VCOM 을적용하고있으며, 조정프로그램과 Zig 를사용하여 P-VCOM 전압을조정한다. 조정신호인가시 IC Damage 방지를위해다음과같은 sequence 를만족해야한다. VCC 인가 VDD 인가 조정신호인가 (AUX+/AUX-) 조정프로그램조정 ZIG AUX+ AUX - Timing Controller SCL SDA VCC VDD P-GAMMA DCP VCOM Ground LCM * DCP : Digitally Controlled Potentiometer [P-VCOM Block Diagram] 8
6.3 전기광학규격상온 [25 ±3 ], ] fv=60hz, VCC=3.3V/fclk=205.21MHz /ILED = 18.5mA 항목기호조건최소정격최대단위비고 휘도 (Average) LAVE 160 Point (ILED= 20mA) 380 440 - cd/ m2 7.1.3 참조 휘도균일도 U 160point 70 80 - % 7.1.4 참조 시야각 C/R - 중앙 1 Point 600 800 - - 7.1.11 참조 응답속도 G to G - - 16 25 ms 7.1.2 참조 수평 Θ φx( 좌, 우 ) ±75 ±80 - 수직 Worst neighbor 휘도균일도 White chromaticity deviation (W.R.T center) White chromaticity deviation (Over panel) White chromaticity deviation (Worst neighbor) Θ φyu( 상 ) 75 80 - Θ φyd( 하 ) 75 80 - CR 10 % 85 90 7.1.5 참조 d u v - - 0.008 7.1.6 참조 d u v - - 0.010 7.1.7 참조 d u v - - 0.004 7.1.8 참조 Cross Talk DSHA - - - 4.0 % 7.2.1 참조 Flicker - - - - -22 db 7.2.2 참조 Gray Scale - - 6.3.6 참조 Color (Total Rank) Items Spec. Color Min Typ Max Wx 0.286 0.306 0.326 Wy 0.300 0.320 0.340 Rx 0.622 0.642 0.662 Ry 0.305 0.325 0.345 Gx 0.295 0.315 0.335 Gy 0.589 0.609 0.629 Bx 0.134 0.154 0.174 By 0.034 0.054 0.074 비고 7.1.9 참조 7.2.0 참조 9
6.3.1 측정방법및각측정 Point에대한규정은 [ 표준-전기광학특성시험규격 ] 에준한다. 6.3.2 B/L가켜진후최소20분이후에측정하여야한다. 6.3.3 광학측정은빛이없는암실이나이에준하는상태에서실시되어야한다. (Photometer : PR-880, MS55 Lens, 주변조도 :8lx이하 ) 6.3.4 상기의전기광학특성측정시의 LED current는 ILED =18.5mA 6.3.5 Grey 별상대휘도 계조 상대휘도 최소정격최대 비고 1 0 0.00 0.00 1.20 2 3 0.00 0.12 3.30 3 7 0.10 0.80 5.80 4 11 0.20 2.15 9.10 5 15 0.50 4.25 12.7 6 19 0.70 7.16 16.9 7 23 3.00 10.9 21.4 8 27 6.80 15.5 26.9 9 31 11.5 21.0 33.2 10 35 17.0 27.4 40.2 11 39 22.6 34.8 48.3 12 43 29.8 43.1 57.1 13 47 38.5 52.5 66.5 14 51 49.0 62.8 76.7 15 55 60.5 74.2 87.0 16 59 75.8 86.6 95.0 17 63 100.0 100.0 100.0 10
7. 전기광학규격 H 7.1. 측정장치및방법 A V-2A/10 A 1 H-2A/15 A 16 V 72 73 88 89 H : 196.61 mm V : 147.46 mm A ; 10 mm HXV:Active area (16p X 10p) A 145 160 LED Array 7.1.1. Contrast Ratio 의정의 CR = Full White Full Black 7.1.2. 응답시간의정의 TrR TrD Optical Response % 100 90 time 10 0 white black white 11
7.1.3 Average Luminance LAve = Average (L1:L143) where L1 to L160 are the luminance values measured at point #1 to #160. 7.1.4 휘도균일도 Luminance Uniformity: U = 1 - (Lmax-Lmin)/Lmax (%) where, Lmax = max {Luminance values at 160 points}, Lmin = min {Luminance values at 160 points} 7.1.5 Worst neighbor 휘도균일도 Worst Neighbor Luminance Uniformity (The 4 points that are closest to the test point) WNU=100%-Max(ΔL1, ΔL2, ΔL3, ΔL4)/L0 Global WNU = min (WNU1 WNU160) 7.1.6 White chromaticity deviation with respect to center Center color coordinate is defined as the Average of points: Average (72, 73,88, 89 Points) 7.1.7 White chromaticity deviation over panel Maximum delta u v between any two measured points over the 160 points 7.1.8 White chromaticity deviation worst neighbor Maximum delta u v between any two neighboring points on the panel 7.1.9 White Chromaticity (White 색좌표측정Point) Average (72, 73,88, 89 Points) APPLE 보정계수에따른제품 SPEC 변경 ( Wx = 0.002, Wy = 0.005) 7.2.0 RGB Chromaticity (R. G. B 색좌표측정Point) Average (72, 73, 88, 89 Points 12
7.2.1 Cross-talk 7.2.2 Flicker 측정 A C H B 10 11 12 2 3 4 V D 13 5 1 6 14 7 8 9 15 16 17 A:10mm B:10mm C:H/4mm D:V/4mm H : 196.61 mm V : 147.46 mm @ H,V: Active Area [Flicker 측정 Point] 13
8. EDID 본제품은 E-EDID 를적용하는모델이며, 각 Address 별 data 는설계에서배포하는 data 를참조할것. 9. 품질검사 각항목별시험또는검사방법은해당 [ 표준 - 규격 ] 에준한다. 10. 기타 조립공정및검사시의 LCM 취급요령, 동작및주의사항은해당공정의작업지도서에준한다. 14