The LCD(M) Specialist FOR MESSRS. : CONTENTS

Transcription

1 The LCD(M) Specialist CONTACT ADDRESS : 10F-1, No.392, Yu-Cheng Rd., Tso-Ying Dist., KHH, Taiwan, R.O.C. Tel: Fax: sales@palmtech.com.tw PART NO. : PMG3224A2-SBF FOR MESSRS. : CONTENTS NO. ITEM PAGE 1. COVER 1 2. RECORD OF REVISION 2 3. GENERAL SPECIFICATION 3 4. MECHANICAL DATA 3 5. ABSOLUTE MAXIMUM RATINGS 4 6. ELECTRICAL CHARACTERISTICS 5 7. OPTICAL CHARACTERISTICS 5 8. OUTLINE DIMENSION 6~7 9. BLOCK DIAGRAM TIMING CHARACTERISTICS 8~9 11. POWER SUPPLY FOR LCM PACKAGE DIAGRAM 11 ACCEPTED BY: PROPOSED BY: PMG3224A2-SBF-1 PAGE: 1/11

2 RECORD OF REVISION DATE PAGE SUMMARY PMG3224A2-SBF-1 PAGE: 2/11

3 3. General specifications 3.1 General specifications PLEASE REFER TO: CUSTOMER ACCEPTANCE STANDARD SPECIFICATIONS (MS ). 3.2 Quality Assurance and Warranty PLEASE REFER TO: QUALITY ASSURANCE MANUL (MS ). 3.3 This individual specification is prior to general specifications 4. Mechanical data (1) NUMBER OF DOTS W * 240 H DOTS (2) MODULE SIZE W * H * 13.0 T (max) mm (3) EFFECTIVE AREA W(min) * 92.0 H mm (4) ACTIVE AREA W * H mm (5) DOT SIZE W * 0.33 H mm (6) DOT PITCH W * 0.36 H mm (7) VIEWING DIRECTION O CLOCK (8) LCD TYPE STN.BLUE/NEGATIVE.TRANSMISSIVE (9) CCFL COLOR WHITE PMG3224A2-SBF-1 PAGE: 3/11

4 5. Absolute maximum ratings 5.1 Electrical absolute maximum ratings I T E M SYMBOL MIN. MAX. UNIT COMMENT POWER SUPPLY FOR LOGIC VDD-VSS V INPUT VOLTAGE VI VSS VDD V STATIC ELECTRICITY V NOTE (1) POWER SUPPLY FOR CCFL VS AC1000 Vrms BACKLIGHT ffl KHz STARTING VOLTAGE FOR Vstart1 AC Vrms Ta = 25 CCFL BACKLIGHT Vstart2 AC Vrms Ta = 25 POWER SUPPLY FOR LCD VDD-VEE V NOTE (1): ELECTRO-STATIC DISCHARGE RESISTANCE IS TESTED BY CHARGING A 200PF CAPACITOR AND DISCHARGING IT BY CONTACT WITH A INTERFACE CONNECTOR PIN. 5.2 Environmental absolute maximum ratings I T E M AMBIENT TEMPERATURE OPERATING STORAGE MIN. MAX. MIN. MAX. COMMENT HUMIDITY NOTE (2) NOTE (2) VIBRATION NOTE (3) SHOCK NOTE (3) CORROSIVE GAS G G G G NOT ACCEPTABLE NOT ACCEPTABLE NO CONDENSATION 10~300Hz XYZ DIRECTIONS 1 Hr EACH 10 msec XYZ DIRECTIONS 1 TIME EACH NOTE (2): Ta 70 : 75% RH MAX. Ta > 70 : ABSOLUTE HUMIDITY MUST BE LOWER THAN THE HUMIDITY OF 75% RH AT 70. NOTE (3): 1G = 9.8 m/s 2 PMG3224A2-SBF-1 PAGE: 4/11

5 6. Electrical characteristics Ta = 25 VDD = V I T E M SYMBOL CONDITION MIN. TYP. MAX. UNIT Power supply voltage for circuit Power supply voltage for LCD drive VDD-VSS V VEE-VSS V Input voltage, VIH H LEVEL 0.8VDD VDD V NOTE (1) VIL L LEVEL VSS VDD V Power supply current, NOTE (2) IDD VDD-VSS = 5.0V ma LCD display duty ratio DUTY / Recommended LCD driving voltage, NOTE (3) VDD-VO Ta = V Φ= 10 O Ta = V θ= 0 O Ta = V VFL ffl = 35KHz Vrms CCFL LAMP VFL = 270 Vrms IFL ffl = 35 KHz marms CCFL Lifetime VFL=270Vrms ffl=35khz , Hr Power supply LCD current IEE VDD-VO=23.5V ma FLM frequency FfLM Hz NOTE (1): APPLIED TO TERMINALS D0~D3, LOAD, CP, DISP OFF NOTE (2): THE DISPLAY PATTERN IS ALL ON, OR ALL OFF NOTE (3): RECOMMENDED LCD DIRVING VOLTGE MAY FLUCTUATE ABOUT60.5V BY EACH MODULE. 7. Optical characteristics Ta = 25 VDD-VO = 23.5V I T E M SYMBOL CONDITION MIN. TYP. MAX. UNIT NOTE Viewing angle Φ2-Φ1 K Deg. 1 Contrast ratio Response time (at 25 ) The brightness of backlighting source K tr (rise) tf (fall) B Φ = 10 O θ = 0 O Φ = 10 O θ = 0 O ms 1 Φ = 10 O θ = 0 O ms 1 DOTS ALL ON VFL=260Vrms cd/m 2 2 ffl=35khz NOTE (1): SEE CUSTOMER ACCEPTANCE STANDARD SPECIFICATION FOR DEFINITION OF OPTICAL CHARACTERISTICS NOTE (2): UNDER NORMAL TEMPERATURE AND HUMIDITY IN A DARK ROOM PMG3224A2-SBF-1 PAGE: 5/11

6 8. Outline dimension UNIT:mm SCALE:NTS NOT SPECIFIED OLERANCE: ±0.01 PMG3224A2-SBF-1 PAGE: 6/11

7 8.1 Interface (a) Pin Assignm ent PIN NO. SYMBOL FUNCTION 1 D0 DISPLAY DATA 2 D1 DISPLAY DATA 3 D2 DISPLAY DATA 4 D3 DISPLAY DATA 5 DISP OFF L: DISPLAY OFF H: DISPLAY ON 6 FLM FRAME PULSE 7 N.C NO CONNECTION 8 LOAD DATA LATCH PULSE 9 CP DATA SHIFT CLOCK PULSE 10 VDD POWER SUPPLY FOR LOGIC 11 VSS GRAND 12 VEE POWER SUPPLY FOR LCD 13 VO LCD DRIVING VOLTAGE 14 F.G FRAME GRAND (b) CCFL Connector 9. Block diagram PIN NO. SYMBOL FUNCTION 1 VCCFL POWER SUPPLY VOLTAGE FOR C CFL 2 N.C NO CONNECTED 3 N.C NO CONNECTED 4 VCCFL POWER SUPPLY VOLTAGE FOR C CFL FLM LOAD CP D0-D3 VDD VSS Vo VEE POWER SUPPLY TIMING CIRCUIT U1 80 U2 80 U3 80 X1 X80 X81 X160 X U4 LCD PANEL X240 Y Y U5 80 U6 80 U7 F.G DISP OFF VCCFL VCCFL TO FRAME CCFL BACKLIGHT PMG3224A2-SBF-1 PAGE: 7/11

8 10. Timing characteristic ITEM SYMBOL MIN MAX UNIT LOAD PULSE WIDTH H twhcl ns CP PULSE WIDTH thcl ns CLOCK SET UP TIME tscl ns CLOCK HOLD TIME thcl ns CLOCK RISE/FALL TIME tr/f ns DATA SET UP TIME tdsu ns DATA HOLD TIME tdh ns FLM DATA SET UP TIME tfs ns FLM DATA HOLD TIME tfh ns CLOCK CYCLE TIME tcyc ns tr twhcl1 tf LOAD 0.8VDD 0.2VDD tcyc tr thcl2 tf tscl1 thcl1 CP tdsu twcl2 tdh D0 D3 tfs tfh FLM PMG3224A2-SBF-1 PAGE: 8/11

9 10.1 Interface timing chart 50ns(min) 52.1uS T 59.5uS LOAD CP D0~D3 DATA 313~ ~320 1 ~ 4 5 ~ 8 317~320 FLM FLM (reduction) 240 * T 10.2 Comparison between display and data C1 (TOP VIEW) S1 S320 D3 D2 D1 D0 D3 D2 D1 D0 C240 PMG3224A2-SBF-1 PAGE: 9/11

10 11. Power supply for LCM VDD R +5.0V (VDD) LCM VO VR VSS -22.0V (VEE) VCCFL VCCFL VEE ~ AC 270Vrms ffl = 35KHz (VFL) VDD-VO: LCD DRIVING VOLTAGE RECOMMEND RESISTOR R: VDD-VO 1.5V VR: 200KΩ Power supply sequency VDD 0V 20 min VEE 0V 20mS min 50mS min 0~50 ms min SIGNAL 0V 20mS min 0 min DISP OFF 0V PMG3224A2-SBF-1 PAGE: 10/11

11 12. PACKAGE DIAGRAM Outside package Inside package PMG3224A2-SBF-1 PAGE: 11/11