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Promate Electronic Co., Ltd om .c 4U et he aS APPROVAL SHEET at .D w Model No. : PMLCM140RM w w Description : 4.0 inch TFT LCD+ Driving Board mock-up
4f, 32, Sec. 1, Huan Shan RD., Nei Hu, 104, Taipei, R.O.C. Tel: 886-2-2659-0303 FAX: 886-2-2658-0988
Revision: Date: Company(English/Chinese) :
Vandor Source: Unipac Optoelectronics Corporation/ Promate Electronics Co., Ltd. Project Leader approved Sign:
m o .c U t4 e e h S ta a .D w w w
Customer P/N :
0.2 March 14TH, 2000 / Prepared By Design Engineer Reviewed By Project Leader Issued By D.C.C.
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PREMISSION FROM PROMATE ELECTRONIC CO., LTD.
om .c 4U et he aS at .D w w w
Promate Electronic Co., Ltd
4f, 32, Sec. 1, Huan Shan RD., Nei Hu, 104, Taipei, R.O.C. Tel: 886-2-2659-0303 FAX: 886-2-2658-0988
Contents: A. General Description..............................................................2/10 B. Applications...........................................................................2/10 C. Totally LCD module general specification..........................3/10
C-1. LCD specification...............................................................3/10 C-2. Driving board Electrical specification..................................6/10 C-3. Driving board function block..............................................7/10
D. Pin Assignment & Interface description..............................8/10
D-1. LCD panel driving selection(FPC 26pin) .......................................8/10 D-2. CCFL High Voltage.................................................................9/10 D-3. Driving board ........................................................................9/10 D-3-1. Pin assignment of User Control Interface on driving board... ... .... 9/10 ... D-3-2. User s control function..........................................................10/10 ' D-3-3. Updated Information of " PMPCB015-Ver0.5" ... ..........................10/10
Appendix I: Mock-up molding drawing Appendix II(Optional): UP040D01 COLOR TFT-LCD Preliminary Specification(Spec. No. 233-220-075) Appendix III(Optional): Incoming Inspection Standard for 4" A-grade TFT-LCD module(Spec. No. 251-160-002)
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PREMISSION FROM PROMATE ELECTRONIC CO., LTD.
Promate Electronic Co., Ltd
4f, 32, Sec. 1, Huan Shan RD., Nei Hu, 104, Taipei, R.O.C. Tel: 886-2-2659-0303 FAX: 886-2-2658-0988
A. General Description:
The model " PMLCM40R" is designed to replace the traditional CRT terminals via the TFT LCD panels. The model provides the easy selection of the standard composite video input or the specific R/G/B signals input. Besides, it also provides the most friendly fixed position molding for all customers in the worldwide.
B. Applications:
Videophone system Door phone system Portable TV Security system
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PREMISSION FROM PROMATE ELECTRONIC CO., LTD.
Promate Electronic Co., Ltd
4f, 32, Sec. 1, Huan Shan RD., Nei Hu, 104, Taipei, R.O.C. Tel: 886-2-2659-0303 FAX: 886-2-2658-0988
C. Totally LCD module general specification
C-1. LCD specification Items Display resolution(dot) Active area(mm) Screen size(inch) Dot pitch(mm) Color Configuration Display Mode Overall dimension(Panel only) Back light technology Brightness(Luminance) Front surface Specification Remark
480 x 234 82.1(W) x 61.8(H) 4.05(Diagonal) 0.171(W) x 0.264(H) R.G.B. Delta Normally white 96.0(W) x 76.0(H) x 6.5(D) CCFL x 1 250 nit Anti-glare hard coating Top 10 Bottom 30 CR 10 View Angle Left 45 Right 45 CR(Contrast Ratio) 150 Min. Typ. Max. x =0 0.25 0.30 0.35 White chromaticity y 0.30 0.35 0.40 Rise - 25ms 50ms =0 Response time Fall - 30ms 60ms Storage Temperature - 25 80 Operating Temperature 0 60 Reliability test Note 5 Back light electrical characteristics Note 5 LCD electrical characteristics Note 5
Note 1
Note 2 Note 3 Note 4 Note 2
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PREMISSION FROM PROMATE ELECTRONIC CO., LTD.
Promate Electronic Co., Ltd
4f, 32, Sec. 1, Huan Shan RD., Nei Hu, 104, Taipei, R.O.C. Tel: 886-2-2659-0303 FAX: 886-2-2658-0988
Note 1. Measured at the center area of the panel when all the input terminals of LCD panel are electrically opened.
Note 2. Definition of " Viewing Angle" (This example panel is UP068D01.):
Note 3: Definition of " Contrast Ratio" : Contrast ratio is calculated with the following formula.
Photodetector output when LCD is at "White" state
Contrast ratio (CR)=
Photodetector output when LCD is at "Black" state
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PREMISSION FROM PROMATE ELECTRONIC CO., LTD.
Promate Electronic Co., Ltd
4f, 32, Sec. 1, Huan Shan RD., Nei Hu, 104, Taipei, R.O.C. Tel: 886-2-2659-0303 FAX: 886-2-2658-0988
Note 4: Definition of " Response Time" : The output signals of photodetector are measured when the input signals are changed from " black" to " white" (falling time) and from " white" to " black" (rising time),respectively. The response time is defined as the time interval between the 10% and 90% of amplitudes. Refer to figure as below.
"White"
100% 90%
"White"
Note 5: Please check the Appendix II-UP040D01 COLOR TFT-LCD PRELIMINARY SPECIFICATION (SPEC. NO. 233-220-075)
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PREMISSION FROM PROMATE ELECTRONIC CO., LTD.
Signal(Relative value)
10% 0%
Tr
Tf
Promate Electronic Co., Ltd
4f, 32, Sec. 1, Huan Shan RD., Nei Hu, 104, Taipei, R.O.C. Tel: 886-2-2659-0303 FAX: 886-2-2658-0988
C-2. Driving board Electrical Specification Item Specification Decoding TV system Video Input Video Interface Video Direct Selection OSD(On Screen Display) Functions DC Voltage Input Power Consumption Operating Temperature Storage Temperature NTSC/PAL auto-switching 1Vp-p, 75 Standard Composite Video, Analog R/G/B Up/Down scanning, Left/Right scanning Brightness/Contrast/Color/Tint/Sharpness 12 V 2V < 3 Watt 0 ~ 60 - 20 ~ 80
Remark
Including 4" panel
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PREMISSION FROM PROMATE ELECTRONIC CO., LTD.
Promate Electronic Co., Ltd
4f, 32, Sec. 1, Huan Shan RD., Nei Hu, 104, Taipei, R.O.C. Tel: 886-2-2659-0303 FAX: 886-2-2658-0988
C-3. Driving board function block
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PREMISSION FROM PROMATE ELECTRONIC CO., LTD.
Promate Electronic Co., Ltd
4f, 32, Sec. 1, Huan Shan RD., Nei Hu, 104, Taipei, R.O.C. Tel: 886-2-2659-0303 FAX: 886-2-2658-0988
D. Pin Assignment & Interface description
D-1. LCD panel driving section (FPC 26pin)
Pin no.
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
Symbol GND VCC VGL VGH STVR STVL CKV U/D OEV VCOM VCOM L/R Q1H OEH STHL STHR CPH3 CPH2 CPH1 VCC GND VR VG VB AVDD AVSS
i/o I I I I/O I/O I I I I I I I I I/O I/O I I I I I I I I -
Description Ground for logic circuit Supply voltage for control circuit of scan driver Negative power for scan driver Positive power for scan driver Vertical start pulse Vertical start pulse Shift clock input for scan driver UP/DOWN scan control input Output enable input for scan driver Common electrode driving signal Common electrode driving signal LEFT/RIGHT scan control input Analog signal rotate input Output enabler input for data driver Start pulse for horizontal scan line Start pulse for horizontal scan line Sampling and shifting clock pulse for data driver Sampling and shifting clock pulse for data driver Sampling and shifting clock pulse for data driver Supply voltage of control circuit for data driver Ground for logic circuit Alternated video signal input (Red) Alternated video signal input (Green) Alternated video signal input (Blue) Supply voltage for analog circuit Ground for analog circuit
Remark
Note 1 Note 1 Note 1, 2
Note 1,2
Note 1 Note 1
Note 1 : Selection of scanning mode - refer to page 5 of UP040D01 spec. Note 2 : Definition of scanning direction - refer to page 5 of UP040D01 spec.
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PREMISSION FROM PROMATE ELECTRONIC CO., LTD.
Promate Electronic Co., Ltd
4f, 32, Sec. 1, Huan Shan RD., Nei Hu, 104, Taipei, R.O.C. Tel: 886-2-2659-0303 FAX: 886-2-2658-0988
D-2. CCFL High Voltage
Pink White High Voltage Line Ground Line
D-3. Driving board
D-3-1. Pin assignment of User Control Interface on driving board : Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Pin Assignment /Hsync /Vsync NPC SW CVS Bin Rin Gin GND GNDS Vin GNDS COL LR UD I/O O O I/O I I I I I I I I I
Pin Description Horizontal Sync. Output for specific Application. Vertical Sync. Output for specific Application. NTSC/PAL mode selection. Composite/Analog RGB Signal Selection. Composite Video Signal Input. Separated Blue Video Signal Input. Separated Red Video Signal Input. Separated Green Video Signal Input. Ground Ground 12 Voltage DC Input Ground Color terminal adjustment Left/Right scan selection Up/Down scan selection
Remark
Note 1 Note 2
Note 3 Note 4
Default means Factory Setting. Note 1: Default is auto detect for NTSC and PAL system. (Controlled by internal UPS015) High for NTSC mode and Low for PAL mode. Note 2: Default is Composite Signal (Low); High is for separated Analog RGB signals. Note 3: Default is reversed scanning (High) and Low is for normal scanning (L -- R) . Please do force this pin to ground for normal scan, from left to right. Note 4: Default is reversed scanning (High) and Low is for normal scanning (U -- D) . Please do force this pin to ground for normal scan from up to down.
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PREMISSION FROM PROMATE ELECTRONIC CO., LTD.
Promate Electronic Co., Ltd
4f, 32, Sec. 1, Huan Shan RD., Nei Hu, 104, Taipei, R.O.C. Tel: 886-2-2659-0303 FAX: 886-2-2658-0988
D-3-2. User s control function: ' VR BRT COL TIN CNT PIC Description Brightness Hue Tint Contrast Sharpness
D-3-3. Updated Information of " PMPCB015-Ver0. 5" The Ver 0.5 increases many useful interfaces for OSD control function to all customers! Described as below: Pin Assignment Minimum Typical Maximum Remark 3V 3.3V 4V Note 1 TIN 2.6V 3.2V 4V COL 2.05V 2.11V 2.16V BRT 2.13V 3.03V 3.13V Note 2 CNT 1.0V 1.5V 2.5V PIC Note 1: The TIN is only operating in NTSC system. ' Note 2: We don t suggest to adjust " CNT" from Variable resistor on the driving board. Note: VCC Spec. +5V( 3%)/20mA Location as below:
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PREMISSION FROM PROMATE ELECTRONIC CO., LTD.
Promate Electronic Co., Ltd
4f, 32, Sec. 1, Huan Shan RD., Nei Hu, 104, Taipei, R.O.C. Tel: 886-2-2659-0303 FAX: 886-2-2658-0988
Appendix I: Mock-up molding drawing
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PREMISSION FROM PROMATE ELECTRONIC CO., LTD.

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