M240HW01VD AUO | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 22
Technical content
Datasheet sections
- 1.0 Handling Precautions
- 2.0 General Description
- 2.1 Display Characteristics
- 2.2 Optical Characteristics
- 3.0 Functional Block Diagram
- 4.0 Absolute Maximum Ratings
- 4.1 TFT LCD Module
- 4.2 Absolute Ratings of Environment
- 5.0 Electrical characteristics
- 5.1 TFT LCD Module
- 5.1.1 Power Specification
- 5.1.2 Signal Electrical Characteristics
- 6.0 Signal Characteristic
- 6.1 Pixel Format Image
- 6.2 The input data format
- 6.3 Signal Description
- 6.4 Timing Characteristics
- 6.5 Timing diagram
- 6.6 Power ON/OFF Sequence
- 7.0 Connector & Pin Assignment
- 7.1 TFT LCD Module
- 7.1.1 Pin Assignment
- 8.0 Reliability Test
- 9.0 Mechanical Characteristics
Product Specification M240HW01 VD document version 1.0 1 ( ) Preliminary Specification ( V) Final Specification Module 24” Color TFT-LCD Model Name M240HW01 VD Customer Date Approved by Note: This Specification is subject to change without notice. Approved by Date Howard Lee 2012/3/13 Prepared by James Weng 2012/3/13 Desktop Display Business Group / AU Optronics corporation
Product Specification M240HW01 VD document version 1.0 3 Record of Revision Version and Date Page Old description New Descripti on Remark
document version 1.0 4 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
1.0 Handling Precautions
1) Since front polarizer is easily damaged, pay att ention not to scratch it. 2) Be sure to turn off power supply when inserting or disconnecting from input connector. 3) Wipe off water drop immediately. Long contact wi th water may cause discoloration or spots. 4) When the panel surface is soiled, wipe it with a bsorbent cotton or other soft cloth. 5) Since the panel is made of glass, it may break o r crack if dropped or bumped on hard surface. 6) Since CMOS LSI is used in this module, take care of static electricity and insure human earth when handling. 7) Do not open or modify the Module Assembly. 8) Do not press the reflector sheet at the back of the module to any directions. 9) In case if a Module has to be put back into the packing container slot after once it was taken out from the container, do not press the center of the LED lightbar edge. Instead, press at the far ends of the LED light bar edge softly. Otherwise the TFT Module may be damaged. 10) At the insertion or removal of the Signal Inter face Connector, be sure not to rotate nor tilt the Interface Connector of the TFT Module. 11) After installation of the TFT Module into an en closure, do not twist nor bend the TFT Module even momentary. At designing the enclosure, it shou ld be taken into consideration that no bending/twisting forces are applied to the TFT Modu le from outside. Otherwise the TFT Module may be damaged. 12) Small amount of materials having no flammabilit y grade is used in the LCD module. The LCD module should be supplied by power complied with re quirements of Limited Power Source (IEC60950 or UL1950), or be applied exemption. 13) Please avoid touching COF position while you ar e doing mechanical design 14) When storing modules as spares for a long time, the following precaution is necessary: Store them in a dark place. Do not expose the modul e to sunlight or fluorescent light. Keep the temperature between 5 ℃ and 35 ℃ at normal humidity.
document version 1.0 5 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
2.0 General Description
This specification applies to the 24 inch-FHD Color a-Si TFT-LCD Module M240HW01. The display supports the FHD - 1920(H) x 1080(V) screen format and 16.7M colors (RGB 6-bits + Hi-FRC data). The light source of this TFT-LCD modu le is W-LED. All input signals are 2-channel LVDS interface and this module doesn’t contain a dr iver for backlight.
2.1 Display Characteristics
The following items are characteristics summary on the table under 25 ℃ condition: ITEMS Unit SPECIFICATIONS Screen Diagonal [mm] 609.7(24.0”) Active Area [mm] 531.36 (H) x 298.89 (V) Pixels H x V 1920(x3) x 1080 Pixel Pitch [um] 276.75 (per one triad) ×276.75 Pixel Arrangement R.G.B. Vertical Stripe Display Mode TN Mode, Normally White Optical Response Time [msec] 5ms (Typ., on/off) Nominal Input Voltage VDD [Volt] +5.0 V (Typ) Power Consumption (VDD line + LED line) [Watt] 3.25 (Typ.,60 Hz ) Weight [Grams] 650 (typ.) Electrical Interface Dual channel LVDS Support Color 16.7M colors (RGB 6-bit + Hi_FRC ) Surface Treatment Anti-Glare, 3H Cell transmittance 5.34% Cell thickness [mm] 1.9
document version 1.0 6 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
2.2 Optical Characteristics
The optical characteristics are measured under stable conditions at 25 Item Unit Conditions Min. Typ. Max. Note Raising Time (T rR ) - 3.5 7.4 Falling Time (T rF ) - 1.5 2.6 Response Time [msec] Raising + Falling - 5 10 1,2 Crosstalk (in 60Hz) [%] 1.5 3 Flicker dB -20 4
document version 1.0 7 Product Specification AU OPTRONICS CORPORATION M240HW01 VD Note 1: Measurement method The LCD module should be stabilized at given temper ature for 30 minutes to avoid abrupt temperature change during measuring (at surface 35 )℃ . In order to stabilize the luminance, the measurement should be executed after lighting Backl ight for 30 minutes in a stable, windless and dark room. Note 2: Definition of Response time measured by Westar TRD-100A The output signals of photo detector are measured w hen the input signals are changed from “Full Black” to “Full White” (rising time, T rR), and from “Full White” to “Full Black” (falling t ime, T rF), respectively. The response time is interval between the 10% and 90% (1 frame at 60 Hz) of amplitudes. TrR + T rF = 5 msec (typ.). Note 3 Crosstalk is defined as below and measured by TOPCON SR-3 CT = | YB – YA | / YA × 100 (%) Center of the screen TFT -LCD Module Measured distance Photo detector LCD Panel 100 Optical response White TrF 100 Optical response White Black Black
1 Frame 1 Frame
document version 1.0 8 Product Specification AU OPTRONICS CORPORATION M240HW01 VD Where YA = Luminance of measured location without gray level 0 pattern (cd/m2) YB = Luminance of measured location with gray level 0 pattern (cd/m2) Note 4 Test Patern: Subchecker Pattern measured by TOPCON SR-3 R G B R G B R G B R G B R G B R G B Method: Record dBV & DC value with TRD-100 Level DC Hz) 30 Level(at AC log 20 (dB) Flicker = Gray Level = L127 Gray Level = L0 Amplitude Time DC AC
document version 1.0 9 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
3.0 Functional Block Diagram
The following diagram shows the functional block of the 24.0 inch Color TFT-LCD Module: I/F + X-PCB I/F PCB Interface: FI-XPB30SRLAHF11 (JAE) MSCK2407P30 (STM) Mating Type: FI-X30HL(Locked Type) TFT-LCD 1920(x3) x 1080 Pixels LED Back light LED Driver on system DC Connector DC/DC Converter LVDS Receiver Timing Controller miniLVDS Transmitter Gamma Correction AUO ASIC LVD S +5V X-Driver IC Y-Driver IC G1080 D5760
document version 1.0 10 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
4.0 Absolute Maximum Ratings
Absolute maximum ratings of the module are as following:
4.1 TFT LCD Module
4.2 Absolute Ratings of Environment
Item Symbol Min. Max. Unit Conditions Operating Temperature TOP 0 +50 [ oC] Center Glass surface temperature (operation) TGS 0 +50 [ oC] Operation Humidity HOP 5 90 [%RH] Storage Temperature TST -20 +60 [ oC] Storage Humidity HST 5 90 [%RH] Note 3 Note 1: With in Ta (25 ℃) Note 2: Permanent damage to the device may occur if exceeding maximum values Note 3: For quality perfermance, please refer to AUO IIS(Incoming Inspection Standard). 1. 90% RH Max ( Ta ≦39℃) 2. Max wet-bulb temperature at 39 ℃ or less. ( Ta ≦39℃) 3. No condensation Operating Range Storage Range Item Symbol Min Max Unit Conditions Logic/LCD Drive Voltage VDD 0 6.0 [Volt] Note 1,2
document version 1.0 11 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
5.0 Electrical characteristics
5.1 TFT LCD Module
5.1.1 Power Specification
Input power specifications are as following: Note 1: Measurement conditions: The duration of rising time of power input is 470us. Symbol Parameter Min Typ Max Unit Conditions VDD Logic/LCD Drive Voltage 4.5 - 0.65 0.78 [A] VDD= 5.0V,All black Pattern, At 60Hz IDD Input Current 0.8 0.96 [A] VDD= 5.0V, All Black Pattern At 75Hz, - 3.25 3.9 [Watt] VDD= 5.0V,All black Pattern, At 60Hz PDD VDD Power 4 4.8 [Watt] VDD= 5.0V, All Black Pattern At 75Hz IRush Inrush Current - - 3 [A] Note 1 VDDrp Allowable Logic/LCD Drive Ripple Voltage - - 500 [mV] p-p VDD= 5.0V, All Black Pattern At 75Hz
document version 1.0 12 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
5.1.2 Signal Electrical Characteristics
Input signals shall be low or Hi-Z state when VDD i s off. Please refer to specifications of SN75LVDS82DGG (Texas Instruments) in detail. 1. DC Characteristics of each signal are as following: Symbol Parameter Min Typ Max Units Condition VTH Differential Input High Threshold - - +100 [mV] VCM = 1.2V Note 1 VTL Differential Input Low Threshold -100 - - [mV] VCM = 1.2V Note 1 │ VID │ Input Differential Voltage 100 - 600 [mV] Note 1 VCM Differential Input Common Mode Voltage +1.0 +1.2 +1.5 [V] VTH -VTL = 200MV (max) Note 1 Note 1: LVDS Signal Waveform
document version 1.0 13 Product Specification AU OPTRONICS CORPORATION M240HW01 VD 2. AC Characteristics Description Symbol Min Max Unit Note Maximum deviation of input clock frequency during SSC F DEV - ±± ±± 3 % Maximum modulation frequency of input clock during SSC F MOD - 300 KHz FMOD Freq Fmax Fcenter Fmin Fcenter * FDEV < Spread Spectrum> time
document version 1.0 14 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
6.0 Signal Characteristic
6.1 Pixel Format Image
Following figure shows the relationship of the input signals and LCD pixel format. R G B R G B R G B R G B R G B R G B R G B R G B 1 2 1919 1920 1st Line
1080 Line
6.2 The input data format
Note 1: R/G/B data 7:MSB, R/G/B data 0:LSB O = “Odd Pixel Data” E = “Even Pixel Data”
document version 1.0 15 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
6.3 Signal Description
The module using one LVDS receiver SN75LVDS82(Texas Instruments). LVDS is a differential signal technology for LCD interface an d high speed data transfer device. LVDS transmitters shall be SN75LVDS83(negative edge samp ling). The first LVDS port(RxOxxx) transmits odd pixels while the second LVDS port(RxExxx) transmits even pixels. PIN # SIGNAL NAME DESCRIPTION
1 RxOIN0- Negative LVDS differential data input (Od d data)
2 RxOIN0+ Positive LVDS differential data input (Od d data)
3 RxOIN1- Negative LVDS differential data input (Od d data)
4 RxOIN1+ Positive LVDS differential data input (Od d data)
5 RxOIN2- Negative LVDS differential data input (Od d data, DSPTMG)
6 RxOIN2+ Positive LVDS differential data input (Od d data, DSPTMG)
7 GND Power Ground
8 RxOCLK- Negative LVDS differential clock input (O dd clock)
9 RxOCLK+ Positive LVDS differential clock input (O dd clock)
10 RxOIN3- Negative LVDS differential data input (Odd data)
11 RxOIN3+ Positive LVDS differential data input (Odd data)
12 RxEIN0- Negative LVDS differential data input (Even data)
13 RxEIN0+ Positive LVDS differential data input (Even data)
14 GND Power Ground
15 RxEIN1- Positive LVDS differential data input (Even data)
16 RxEIN1+ Negative LVDS differential data input (Even data)
17 GND Power Ground
18 RxEIN2- Negative LVDS differential data input (Even data)
19 RxEIN2+ Positive LVDS differential data input (Even data)
20 RxECLK- Negative LVDS differential clock input (Eve n clock)
21 RxECLK+ Positive LVDS differential clock input (Eve n clock)
22 RxEIN3- Negative LVDS differential data input (Even data)
23 RxEIN3+ Positive LVDS differential data input (Even data)
24 GND Power Ground
25 NC No connection (for AUO test only. Do not connect ) 26 NC No connection (for AUO test only. Do not connect ) 27 NC No connection (for AUO test only. Do not connect )
28 VDD Power +5V
29 VDD Power +5V
30 VDD Power +5V
Note1: Start from left side
document version 1.0 16 Product Specification AU OPTRONICS CORPORATION M240HW01 VD Note2: Input signals of odd and even clock shall be the same timing.
document version 1.0 17 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
6.4 Timing Characteristics
Basically, interface timing described here is not a ctual input timing of LCD module but close to output timing of SN75LVDS82DGG (Texas Instruments) or equivalent. Signal Item Symbol Min Typ Max Unit Period Tv 1088 1120 2047 Th Active Tdisp(v) 1080 1080 1080 Th Vertical Section Blanking Tbp(v)+Tfp(v)+PWvs 8 40 967 Th Period Th 1034 1060 2047 Tclk Active Tdisp(h) 960 960 960 Tclk Horizontal Section Blanking Tbp(h)+Tfp(h)+PWhs 74 100 1087 Tclk Period Tclk 25 13.3 11.1 ns Clock Frequency Freq 40 75 90 MHz Frame rate Frame rate F 50 60 75 Hz Note : DE mode only
document version 1.0 18 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
6.5 Timing diagram
Tdisp(h) Pixel Pixel Pixel Invalid Data
6 M-2
X Pixel DE Pixel Pixel CLK N Line Line Tdisp(v) Pixel RGB Data (Odd) RGB Data (Even) Line 8 M Pixel M pixel M-4 Invalid Data Th Tv Pixel N Tclk Pixel M-5 Invalid Data Pixel Invalid Data Pixel Invalid Data DE Pixel 11 9 Line N Line Tblk(h) Pixel Pixel Y Tblk(v) M-1 Pixel Pixel M Pixel M-3 M-2 Pixel Pixel Pixel Pixel Pixel 2M-4 Pixel Pixel M-5 M-6 Pixel M-7 Pixel Th
document version 1.0 19 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
6.6 Power ON/OFF Sequence
VDD power and lamp on/off sequence are as follows. Interface signals are also shown in the chart. Signals from any system shall be Hi-Z state or low level when VDD is off. Note 1: Insert a black pattern Note 2: Insert a white pattern Value Parameter Min. Max. Unit T1 0.5 10 [msec] T2 0 50 [msec] T3 500 - [msec] T4 200 - [msec] T5 0 50 [msec] T6 1000 - [msec]
document version 1.0 20 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
7.0 Connector & Pin Assignment
Physical interface is described as for the connector on module. These connectors are capable of accommodating the following signals and will be following components.
7.1 TFT LCD Module
Connector Name / Designation Interface Connector / Interface card Manufacturer JAE STM Type Part Number FI-XPB30SRLAHF11 MSCK2407P30 Mating Housing Part Number FI-X30HL (Locked Type)
7.1.1 Pin Assignment
Pin# Signal Name Pin# Signal Name
1 RxOIN0- 2 RxOIN0+
3 RxOIN1- 4 RxOIN1+
5 RxOIN2- 6 RxOIN2+
7 GND 8 RxOCLKIN-
9 RxOCLKIN+ 10 RxOIN3-
11 RxOIN3+ 12 RxEIN0-
13 RxEIN0+ 14 GND
15 RxEIN1- 16 RxEIN1+
17 GND 18 RxEIN2-
19 RxEIN2+ 20 RxECLKIN-
21 RxECLKIN+ 22 RxEIN3-
23 RxEIN3+ 24 GND
25 NC (for AUO test only. Do not connect) 26 NC (for AUO test only. Do not connect) 27 NC (for AUO test only. Do not connect) 28 VDD
29 VDD 30 VDD
document version 1.0 21 Product Specification AU OPTRONICS CORPORATION M240HW01 VD
8.0 Reliability Test
Environment test conditions are listed as following table. Items Required Condition Note Temperature Humidity Bias (THB) Ta= 50℃, 80%RH, 300hours High Temperature Operation (HTO) Ta= 50℃, 50%RH, 300hours Low Temperature Operation (LTO) Ta= 0℃, 300hours High Temperature Storage (HTS) Ta= 60 ℃, 300hours Low Temperature Storage (LTS) Ta= -20 ℃, 300hours Vibration Test (Non-operation) Acceleration: 1.5 Grms Wave: Random Frequency: 10 - 200 Hz Duration: 30 Minutes each Axis (X, Y, Z) Shock Test (Non-operation) Acceleration: 50 G Wave: Half-sine Active Time: 20 ms Direction: ± X, ± Y, ± Z (one time for each Axis) Drop Test Height: 46 cm, package test Thermal Shock Test (TST) -20 ℃/30min, 60℃/30min, 100 cycles 1 On/Off Test On/10sec, Off/10sec, 30,000 cycles Contact Discharge: ± 8KV, 150pF(330 Ω ) 1sec, 15 points, 25 times/ point. ESD (Electro Static Discharge) Air Discharge: ± 15KV, 150pF(330 Ω ) 1sec 15 points, 25 times/ point. Altitude Test Operation:10,000 ft Non-Operation:30,000 ft Note 1 : The TFT-LCD module will not sustain damage after being subjected to 100 cycles of rapid temperature change. A cycle of rapid temperature ch ange consists of varying the temperature from -20℃ to 6 0℃, and back again. Power is not applied during the test. After temperature cycling, the unit is placed in normal room ambient for at least 4 hours before power on. Note 2 : EN61000-4-2, ESD class B: Certain performance degradation allowed No data lost Self-recoverable No hardware failures.
document version 1.0 22 Product Specification AU OPTRONICS CORPORATION M240HW01 VD M240HW01 VD M240HW01 VD
9.0 Mechanical Characteristics
Avoid touching COF position when doing mechanical design