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LMT056DIDFWD-ABN
Prepared by:
Date: 2012-08-01
Rev.
Descriptions
0.1
Preliminary new release
0.2
Typing Correction on Terminal Function
LCD Module User Manual
Checked by:
Yang
Date:
TOPWAY displays
info@topwaydisplays.eu
www.topwaydisplays.eu
Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2
Approved by:
Date:
Release Date
2012-08-01
2012-11-15
Page: 1 of 14
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Summary of Contents for Topway LMT056DIDFWD-ABN
- Page 1 TOPWAY displays info@topwaydisplays.eu www.topwaydisplays.eu LMT056DIDFWD-ABN LCD Module User Manual Prepared by: Checked by: Approved by: Yang Date: 2012-08-01 Date: Date: Rev. Descriptions Release Date Preliminary new release 2012-08-01 Typing Correction on Terminal Function 2012-11-15 Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 1 of 14...
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Page 2: Table Of Contents
TFT Controller Reset Timing..........................7 Optical Characteristics ......................8 Function Specifications......................9 TFT Controller Functions ............................9 Precautions of using LCD Modules ..................13 10. Appendix <Inspection items and criteria for appearance defect>........14 Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 2 of 14... -
Page 3: Product Highlight
Operating Temperature : -20 ~ +70° C Storage Temperature : -30 ~ +80° C 2. Block Diagram Backlight Backlight Driver /RD, /WR, /CS, D/C 5.6”TFT Panel D0~D7 /RESET, TE Power Circuit VDD, VSS Source Driver Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 3 of 14... -
Page 4: Terminal Function (Input Terminal)
/RESET=1, normal /RESET=0, reset execute I/O 8bit Data bus O Tear Signal (*1) I Read Status signal I Write signal -- No Connection Note. *1. Tear signal may leave open when not use Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 4 of 14... -
Page 5: Absolute Maximum Ratings
Backlight (100%PWM) (VDD) 250.0 Backlight (66%PWM) Note: *1. Never Apply logic signal before the VDD supply. *2. VDD setting should match the signals voltage *3. For all the inputs signals *4. PLL Clock Freq=200MHz Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 5 of 14... -
Page 6: Ac Characteristics
System Clock Period, which may config by internal PLL setting MCLK *2. LMT056DIDFWD is driving by external 10MHz, and clock up by enabling the SSD1963 internal PLL *3. Suggested PLL clock setting is 200MHz Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 6 of 14... -
Page 7: Tft Controller Reset Timing
TOPWAY LCD Module User Manual LMT056DIDFWD-ABN TFT Controller Reset Timing =0V, V =5.0V, T =25C Item Symbol MIN. TYP. MAX. Unit Reset setup time Reset pulse trst Reset hold time Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 7 of 14... -
Page 8: Optical Characteristics
*2 Definition of Viewing Angle *3 Definition of response time *4 Definition of Luminance Uniformity Luminance uniformity (Lu)= Min. Luminance form pt1~pt9 / Max Luminance form Pt1~pt9 *5. Measured with TFT and backlight only Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 8 of 14... -
Page 9: Function Specifications
Parameter 3 8.1.3 Data Format Display Data is in 24bit format (R:G:B=8:8:8) 24bit data built one pixels Display Data could be continue write (depends on command and configuration) ↑ ↑ ↑ ↑ ↑ ↑ Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 9 of 14... - Page 10 Synchronization information is sent from the SSD1963 to the host processor when the display panel refresh reaches the provided scanline 0x45 get_scanline Get the current scan line 0xA1 read_ddb Read the DDB from the provided location 0xA8 Reserved Reserved Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 10 of 14...
- Page 11 0xF0 set_pixel_data_interface Set the pixel data format of the parallel host processor interface 0xF1 get_pixel_data_interface Get the current pixel data format settings 0xFF Reserved Reserved Note. Please Refer to SSD1963 datasheet for details. Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 11 of 14...
- Page 12 SdData(0xff); SdData(0xff); SdData(0xff); // write a white pixel SdData(0xff); SdData(0x00); SdData(0x00); // write a red pixel ..// continue wirit display data Note. Above example program may need modification to fit correspondent application. Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 12 of 14...
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Page 13: Precautions Of Using Lcd Modules
Transportation The LCD modules should be no falling and violent shocking during transportation, and also should avoid excessive press, water, damp and sunshine. Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 13 of 14... -
Page 14: Appendix
2. Bright dot: Dots appear bright and unchanged in size in which LCD panel is displaying under black pattern. 3. Dark dot: Dots appear dark and unchanged in size in which LCD panel is displaying under pure red, green, blue pattern. Document Name: LMT056DIDFWD-ABN-Manual-Rev0.2 Page: 14 of 14...
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