Shenzhen Hongguang Display Co.,Ltd CUSTOMER : CUSTOMER MODULE : Preliminary Specification ■Final Specification Customer Confirmation column： Approved by : Please return one of the copies of the specification with your signature to us within two weeks after you receive this document.If it is not returned,we will assume that you agree to the entire contents of this specification document. Hongguang Display

Hongguang Display

Shenzhen Hongguang Display Co.,Ltd Revision History Version Hongguang Display Preliminary Specification first update Modify BLU connector pin definition

Shenzhen Hongguang Display Co.,Ltd 1. GENERAL DESCRIPTION 1.1 General Description The specification is applied to 11.6inch model (HG116FH008 ) TFT Liquid Crystal Display. The matrix uses a-Si Thin Film Transistor as a switching device. This TFTLCD has a 11.6 inch diagonally measured active display area with FHD resolution (1920 horizontal by 1080 vertical pixels array). All input signals are eDP1.2 interface compatible. Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 1.2 Features (1) 2 lane eDP interface with 2.7 Gbps link rates (2)16.7M color depth, color gamut 68% (3) Green product (RoHS & Halogen free product) (4) On board LED driving circuit (5) LED Dimming Mode DC 1.3 General Specifications The followings are general specifications. Table 1.General Specifications Item Active area Pixel pitch Pixel arrangement Display colors Color gamut Display mode Normally Black Outline Dimension Surface treatment Surface hardness Power consumption 2. ABSOLUTE MAXIMUM RATINGS 2.1 Absolute Maximum Ratings Hongguang Display

Shenzhen Hongguang Display Co.,Ltd The followings are maximum values which, if exceed, may cause faulty operation or damage to the unit. The operational and non-operational maximum voltage and current values are listed in Table 2. Table 2.Absolute Maximum Ratings Ta=25+/-5°C Parameter Logic Supply Voltage Logic Input Signal Voltage Operating Temperature Storage Temperature Note (1) All the parameters specified in the table are absolute maximum rating values that may cause faulty operation or unrecoverable damage, if exceeded. Note (2) All the contents of electro-optical specifications and display...

Shenzhen Hongguang Display Co.,Ltd Relative Humidity (%RH) Storage Range Temperature (ºC) Figure 3. Absolute Ratings of Environmentof the LCD Module (ºC) 3. ELECTRICAL SPECIFICATIONS 3.1 Interface Connector Table 3. Signal Connector Type Item Manufacturer / Type Table 4. Signal Connector Pin Assignment SIGNAL NAME DESCRIPTION Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 12 Hot Plug Detect Output System PWM Signal Input 3.2 Signal Electrical Characteristics Table 5. Display Port Main Link Parameter Differential Common Mode Voltage Differential Peak to Peak Voltage Level 1 Note: (1) Input signals shall be low or Hi- resistance state when VCC is off. (2) It is recommended to refer the specifications of VESA Display Port Standard. Hongguang Display

Shenzhen Hongguang Display Co.,Ltd Figure 4. Display Port Main Link Signal Figure 5. Display Port AUX_CH Signal Table 6. Display Port AUX_CH Parameter VCM VDiff P-P Common Mode Voltage When receiving Common Mode Voltage When transmitting DifferentialPeak to Peak Voltage Note: Follow as VESA Display Port standard. Table 7. Display Port VHPD Parameter Note: Follow as VESA Display Port standard. 3.3 Interface Timings Table 8. Interface Timings Parameter Clock Frequency Frame Rate Note1: HT *VT *Frame Frequency≤165.3 MHz Note2: All reliabilities are specified for timing specification based on refresh...

Shenzhen Hongguang Display Co.,Ltd Allowable Logic/LCD Drive Ripple Voltage LED Power Supply LED Driver Input Voltage PWM Signal Voltage LED Enable Voltage VPWM VLED_EN Duty Ratio Note (1)All of the specifications are guaranteed under normal conditions. Normal conditions are defined as follow: Temperature: 25℃, Humidity: 50±10%RH. Note (2) All of the absolute maximum ratings specified in the table, if exceeded, may cause faulty operation or unrecoverable damage. It is recommended to follow the typical value. Note (3) The specified VCC current and power consumption are measured under the VCC=3.3V,...

Shenzhen Hongguang Display Co.,Ltd 3.5 Power ON/OFF Sequence Interface signals are also shown in the chart. Signalsfrom any system shall be Hi-Z state or low level when VCCvoltageis off. T11 eDP Display HPD From Sink Video from source Automatic or sink RFB Black Video Automatic Black Video Sink AUX CH Source Main Link Data link trainin idle g valid video data or PSR active Figure 5. Power Sequence Hongguang Display

Shenzhen Hongguang Display Co.,Ltd Table 10. Power Sequencing Requirements Parameter Delay from VCC to automatic Black Video generation Delay from VCC to HPD high Delay from HPD high to link training initialization Link training duration Link idle Delay from valid video data from Source to video on display Delay from valid video data from Source to backlight enable Delay from backlight disable to end of valid video date Delay from end of valid video data from Source to VCC off Delay from VLED to PWM Delay from VLED to backlight enable Delay from backlight disable to VLED off Delay from PWM off...

Shenzhen Hongguang Display Co.,Ltd 4.OPTI CAL SPECIFICATION 4.1 The table below is the test condition of optical measurement. Table 13. Test condition of optical measurement Item Ambient Temperature Ambient Humidity Supply Voltage Driving Signal Refer to the typical value in Chapter 3: ELECTRICAL SPECIFICATIONS Vertical Refresh Rate Dark room Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 4.2 Optical Specifications Table 14. Optical Specifications Item Under C-light Blue White Contrast Ratio Response Time Unit Note Viewing Angle Notes: (1)The color chromaticity coordinates specified in Table 14 shall be calculated from the spectral data measured with all pixels first in red, green, blue and white. Measurements shall be made at the center of the panel. (2) Definition of Contrast Ratio (CR): The contrast ratio can be calculated by the following expression, Contrast Ratio (CR): CR = CRW : Luminance of LCD module with full screen white pattern (255,255,255)...