lm6021a- Topway Display, lm6021a- Datasheet

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... Section 4.5.1 – Init sequence, Electronic Control Register=90h 0.4 Section 3.2 – LED Backlight Circuit Characteristics, 3.7V 0.5 Typing Correction on BIAS setting URL: www.topwaydisplay.com www.topwaysz.com LM6021A LCD Module User Manual 2Fh A 12.1MAX Electronic Control Register=8Dh 3.3V Document Name: LM6021A-Manual-Rev0.5.doc Release Date 2003-06-25 2004-03-26 2006-12-15 2007-02-07 2007-11-07 Page ...

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... LED Backlight Circuit Characteristics..................................................................................................................... 5 3.3 AC Characteristics ................................................................................................................................................. 6 4. Function Specifications .......................................................................................................... 9 4.1 Basic Setting .......................................................................................................................................................... 9 4.2 Resetting the LCD module ..................................................................................................................................... 9 4.3 Display Memory Map ............................................................................................................................................. 9 4.4 Display Commands .............................................................................................................................................. 10 4.5 Basic Operating Sequence (example).................................................................................................................. 11 5. Design and Handling Precaution ......................................................................................... 13 URL: www.topwaydisplay.com www.topwaysz.com LCD Module User Manual Document Name: LM6021A-Manual-Rev0.5.doc LM6021A Page ...

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... Display Data = “1” : Deep Blue (*1) : Display Data = “0” : Light Gray (* 1/65 duty, 1/8 bias : White LED backlight : 93.0 x 70.0 x 15.3MAX (See attached Outline Drawing for details) COM0 | COM63 LED Backlight Circuit LM6021A LCD Panel 128 x 64 pixels S1D15300 Series or equivalent Document Name: LM6021A-Manual-Rev0.5.doc Page ...

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... In 6800 interface mode: Enable Clock Signal, active HIGH 8-bit bi-directional data bus In parallel interface mode: 8-bit data I/O In serial interface mode: D7=SI(Serial data input), D6=SCL(Serial clock input) LM6021A Data Read / Write Serial Clock D0-D7 /RD, / (D7) Write only SCL (D6) Document Name: LM6021A-Manual-Rev0.5.doc Page ...

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... No Condensation °C No Condensation V =0V, V =3.0V, T =25° Unit Condition / Application Pin V VDD V /RES,P/S,/CS1,CS2,C86, A0,/WR,/RD,D0~ =-0.3mA, D0~ =0.3mA, D0~ VDD, VSS µA VDD, VSS V =0V, If =80mA, T =25°C BLK BLA OP Unit Applicable Pin V BLA mA BLA Document Name: LM6021A-Manual-Rev0.5.doc Page ...

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... URL: www.topwaydisplay.com www.topwaysz.com LCD Module User Manual Symbol MIN. TYP. tah8 38 taw8 30 tcyc8 900 tcclw 120 tcclr 280 tcchw 400 tcchr 280 tds8 80 tdh8 30 tacc8 - tch8 - Document Name: LM6021A-Manual-Rev0.5.doc LM6021A V =0V, V =3V, T =25° MAX. Unit - - ...

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... URL: www.topwaydisplay.com www.topwaysz.com LCD Module User Manual Symbol MIN. TYP. tcyc6 900 taw6 30 tah6 38 tds6 80 tdh6 30 toh6 - tacc6 - tewhr 280 tewhw 120 tewlr 280 tewlw 400 Document Name: LM6021A-Manual-Rev0.5.doc LM6021A V =0V, V =3V, T =25° MAX. Unit - - 200 ns ...

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... Symbol MIN. TYP. tscyc 1000 tshw 400 tslw 300 tsas 200 tsah 800 tsds 200 tsdh 200 tcss 120 tcsh 400 Symbol MIN. TYP trw 2 Document Name: LM6021A-Manual-Rev0.5.doc LM6021A V =0V, V =3V, T =25° MAX. Unit - - ...

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... Column Address Note: *1. Initial Display Line = 0 *2. ADC=0 *3. Output Status Register = normal URL: www.topwaydisplay.com www.topwaysz.com LCD Module User Manual LCD Display (front view) 128x64 pixels 00h Document Name: LM6021A-Manual-Rev0.5.doc LM6021A 7Fh Page ...

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... Set the status, when Power Save sleep mode will be entered (static indicator off standby mode will be entered (static indicator on) Compound command - - - - - - - - - - - step 1: display ON/OFF= OFF step 2: Entire Display ON/OFF = ON LM6021A Function Document Name: LM6021A-Manual-Rev0.5.doc Page ...

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... AFh B0h 10h 00h 1 Display Data Document Name: LM6021A-Manual-Rev0.5.doc LM6021A Note - - - - - See AC Characteristics section for timing details LCD panel Characteristic No flip on x-direction (SEG) No flip on y-direction (COM) i.e. Display RAM “ ...

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... A5h Code Function hex A4h AFh Document Name: LM6021A-Manual-Rev0.5.doc LM6021A Note Turn off the Static Indicator Turn off the LCD display Display all on command Note Display all on command ...

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... LCD module reliability may be reduced by temperature shock. 18. When storing the LCD module, avoid exposure to the direct sunlight, high humidity, high temperature or low temperature. They may damage or degrade the LCD module URL: www.topwaydisplay.com www.topwaysz.com LCD Module User Manual Document Name: LM6021A-Manual-Rev0.5.doc LM6021A Page ...