Documentation Release Model No. : PMC056R Mingstar P/N : PMC056R Description : 5.6 inch Color TFT LCD Driving Board Customer P/N : Revision : 0.1 Date : Sep 01 , 2000 Customer Company Name : Prepared By Design Engineer Max Yeh Checked By Regulatory Engineer Robert Wu Reviewed By Project Leader Robert Wu Approved by CTO Eric Chen Issued By D.C.C. Jacob Lu ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM MINGSTAR ELECTRONIC CORP. Name of Document : 5.6 inch Color TFT LCD Driving Board Specification File No: PMC056R Model No. : PMC056R Page: 1. 1 of 5 Application : This specification is applied to the 5.6 inch, 960*234 Dots color TFT Liquid Crystal Display Driving Board (including inverter to operate lamp) by Mingstar Electronic Corp. 2. General Specification : 2.0 Input Characteristic : 2.0.1 Input Voltage : 12VDC ± 2V 2.0.2 Input Power : 5.8W typical 2.0.3 Input Signal : (1)1.0Vpp composite video (meet EIA’s RS-170A standard and PAL standard) (2)Y/C(by option) (3)Analog R.G.B signal 2.0.4 User’s control interface (15 PINs) : refer to page 2 for pin assignment 2.0.5 LCD panel cable input (26 PIN FPC) : refer to page 3 for pin assignment 2.1 Display Characteristic : 2.1.1 Display technology : a-Si Color TFT active matrix (Mingstar’s MTL056D01) 2.1.2 Display mode : NW (Normally White) 2.1.3 White chromaticity : x = 0.30 , y = 0.35 (at view angle •=0°) 2.1.4 Screen size (diagonal) : 5.60 inch 2.1.5 Active display area : 113.3mm x 84.7mm (W x H) 2.1.6 Display Resolution (dots) : 960 (Horizontal) x 234 (Vertical) 2.1.7 Number of pixels : 320 x 234 2.1.8 Dot pitch : 0.118mm (Horizontal) x 0.362mm (Vertical) 2.1.9 Color configuration : RGB stripe 2.1.10 Display colors : Analog 2.1.11 Gray scale : Analog 2.1.12 Backlight : CCFL x 1 2.1.13 Front Surface : Anti-glare hard coating 2.1.14 Brightness (Luminance) : 300 cd/m² typical (250 cd/m² min.) 2.1.15 Contrast Ratio : 150 typical (100 min.) (at optimized viewing angle) 2.1.16 Viewing Angle : Left/Right : +/- 45 deg. (H) (at CR≥10) Top/Bottom : +/- 10/30 deg. (V) (at CR≥10) 2.1.17 Response Time : Tr = 15ms max. , Tf=20ms max. (at view angle •=0°) 2.1.18 Panel overall dimension (mm) : 157.2 (W) x 122.6 (H) x 8.8 (D) 2.2 Driving board overall dimension(mm): 118.2 (W) x 94.9 (H) x 11(D) 2.2.1 Weight (g) : weight of video board is 35g typical , weight of power board is 34g typical 2.3 Environmental condition : 2.3.1 Operating Temperature : 0ºC ~ +60ºC 2.3.2 Storage Temperature : -25ºC ~ +80ºC 2.3.3 Humidity : 10% RH ~ 90%RH 2.3.4 Vibration (with carton) : 5 ~ 200 Hz Sweep Frequency Remarks : For details of LCD panel specification, please refer to MTL056D01 ver. 0 Rev. History Current Rev. 0 ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM MINGSTAR ELECTRONIC CORP. 1. Pin assignment of User Control Interface on video board : JP1 1 Pin Assignment VCC1 2 SW I 3 4 5 6 7 8 9 10 11 12 GND BIN GND GIN GND RIN GND CVS/Y GND C I I I I I I I I I I Pin No. I/O O Pin Description +5V Output Composite/Analog RGB (*Note 1) Ground Separated Blue Video Signal Input Ground Separated Green Video Signal Input Ground Separated Red Video Signal Input Ground Composite Video Signal Input Ground C signal of Y/C Signal Selection JP2 1 2 3 Pin Assignment GND /Hsy /Vsy 4 NPC I 5 6 7 8 9 10 11 VCC BRT CNT PIC COL TIN GND O I I I I I I 12 LR I 13 UD I 14 15 GND CVS/Y I I Pin No. I/O I O O Pin Description Ground Horizontal Sync. Output for specific Application Vertical Sync. Output for specific Application NTSC/PAL mode (*Note 2) +5V Output Brightness Contrast Sharpness Hue Tint Ground Left/Right scan (*Note 3) Up/Down scan (*Note 4) Ground Composite Video Signal Input selection selection selection JP3 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Pin Assignment GND +15V GND -5V +5V +7.5V GND +7.5V GND GND GND GND I/O I I I I I I I I I I I I Pin Description Ground +15V Input Ground -5V Input +5V Input +7.5V Input Ground +7.5V Input Ground Ground Ground Ground ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM MINGSTAR ELECTRONIC CORP. 2. Pin assignment of User Control Interface on power board : J1 Pin No. 1 2 3 4 5 Pin Assignment BKL1 BKL2 NC GND +12V I/O I I I I O Pin Description Backlight Control Backlight Control Ground +12V Input JP3 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Pin Assignment GND +15V GND -5V +5V +7.5V GND +7.5V GND GND GND GND I/O I O I O O O I O I I I I Pin Description Ground +15V Input Ground -5V Input +5V Input +7.5V Input Ground +7.5V Input Ground Ground Ground Ground Default means Factory Setting. Note 1:Default is Composite Signal (Low); High is for separated Analog RGB signals. Note 2: Default is auto detect for NTSC and PAL system. (controlled by internal UPS015) High for NTSC mode and Low for PAL mode. 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 PERMISSION FROM MINGSTAR ELECTRONIC CORP. 3 LCD panel driving section (FPC 26pin) Pin no. Symbol i/o Description Remark 1 GND - Ground for logic circuit 2 VCC I Supply voltage for control circuit of scan driver 3 VGL I Negative power for scan driver 4 VGH I Positive power for scan driver 5 STVR I/O Vertical start pulse Note 1 6 STVL I/O Vertical start pulse Note 1 7 CKV I Shift clock input for scan driver 8 U/D I UP/DOWN scan control input 9 OEV I Output enable input for scan driver 10 VCOM I Common electrode driving signal 11 VCOM I Common electrode driving signal 12 L/R I LEFT/RIGHT scan control input 13 Q1H I Analog signal rotate input 14 OEH I Output enabler input for data driver 15 STHL I/O Start pulse for horizontal scan line Note 1 16 STHR I/O Start pulse for horizontal scan line Note 1 17 CPH3 I Sampling and shifting clock pulse for data driver 18 CPH2 I Sampling and shifting clock pulse for data driver 19 CPH1 I Sampling and shifting clock pulse for data driver 20 VCC I Supply voltage of control circuit for data driver 21 GND - Ground for logic circuit 22 VR I Alternated video signal input (Red) 23 VG I Alternated video signal input (Green) 24 VB I Alternated video signal input (Blue) 25 AVDD I Supply voltage for analog circuit 26 AVSS - Ground for analog circuit Note 1, 2 Note 1,2 Note 1 : Selection of scanning mode – refer to page 5 of MTL056D01 spec. Note 2 : Definition of scanning direction – refer to page 5 of MTL056D01spec. ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM MINGSTAR ELECTRONIC CORP. 3. Mechanical Drawing PMC056R MINGSTAR ELECTRONIC CORP. Tel: 626-369-1126 PMC056R Fax: 626-369-1655 ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM MINGSTAR ELECTRONIC CORP.