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LDS285 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - Display Module - LEADIS Technology

भाग संख्या LDS285
समारोह Display Module
मैन्युफैक्चरर्स LEADIS Technology 
लोगो LEADIS Technology लोगो 
पूर्व दर्शन
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<?=LDS285?> डेटा पत्रक पीडीएफ

LDS285 pdf
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LDS285 240 (RGB) x 320 16M-Color TFT Driver
Version 2.00
CONTENTS
1 DESCRIPTION
2
2 FEATURES
2
3 BLOCK DIAGRAM
4
4 PIN DESCRIPTION
5
5 FUNCTIONAL DESCRIPTION
10
5.1 MPU INTERFACE ......................................................................................................................................10
5.1.1 Interface Type Selection .................................................................................................................................. 10
5.1.2 General Protocol .............................................................................................................................................. 11
5.1.3 8080-Series Parallel Interface (P68 = "L")....................................................................................................... 12
5.1.4 6800-Series Parallel Interface (P68 = "H") ...................................................................................................... 15
5.1.5 Serial Interface................................................................................................................................................. 18
5.1.6 Interface Pause................................................................................................................................................ 22
5.1.7 Data Transfer Recovery................................................................................................................................... 23
5.1.8 Display Module Data Transfer Modes ............................................................................................................. 25
5.2 DISPLAY DATA RAM (DDRAM)................................................................................................................26
5.2.1 Display Data Formats ...................................................................................................................................... 27
5.2.2 RGB Interface .................................................................................................................................................. 41
5.2.3 Address Counter .............................................................................................................................................. 49
5.2.4 Memory Map .................................................................................................................................................... 51
5.2.5 Normal Display On or Partial Mode On ........................................................................................................... 52
5.2.6 Tearing Effect Output Line............................................................................................................................... 53
5.3 INSTRUCTION DECODER & REGISTER ................................................................................................57
5.4 SYSTEM CLOCK GENERATOR ...............................................................................................................57
5.5 OSCILLATOR.............................................................................................................................................57
5.6 SOURCE DRIVER .....................................................................................................................................57
5.7 GATE DRIVER ...........................................................................................................................................58
5.8 RGB INTERFACE TIMING DIAGRAM ......................................................................................................59
5.8.1 Relationship between Input Signal and Output Signal (RGB I/F Mode 3) ...................................................... 59
5.8.2 Input / Output Timing Chart (G0->G320, S1->S720)....................................................................................... 60
5.9 LCD POWER GENERATION CIRCUIT.....................................................................................................61
5.9.1 LCD Power Generation Scheme ..................................................................................................................... 61
5.9.2 Various Boosting Steps ................................................................................................................................... 62
5.9.3 Gray Voltage Generator................................................................................................................................... 63
5.9.4 Temperature Compensation ............................................................................................................................ 70
5.10 POWER ON/OFF SEQUENCE..................................................................................................................71
LEADIS Technology
CONFIDENTIAL
Datasheet pdf - http://www.DataSheet4U.net/

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डाउनलोड[ LDS285 Datasheet.PDF ]


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अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
LDS285Display ModuleLEADIS Technology
LEADIS Technology


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