HX8367-A 반도체 회로 부품 판매점
TFT Mobile Single Chip Driver
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 Himax |
DATA SHEET
( DOC No. HX8367-A-DS )
HX8367-A
240RGB x 320 dot, 262K color,
with internal GRAM,
TFT Mobile Single Chip Driver
Version 01 Januaryr, 2011
Free Datasheet http://www.Datasheet4U.com
HX8367-A
240RGB x 320 dot, 262K color, with internal
GRAM, TFT Mobile Single Chip Driver
List of Contents
January, 2011
1. General Description ............................................................................................................................... 10
2. Features................................................................................................................................................... 11
3. Block Diagram ........................................................................................................................................ 13
4. Pin Description ....................................................................................................................................... 14
4.1 Pin description ............................................................................................................................... 14
4.2 Pin assignment .............................................................................................................................. 16
4.3 PAD coordinates ............................................................................................................................ 17
4.4 Alignment mark.............................................................................................................................. 23
4.5 Bump size ...................................................................................................................................... 24
5. Interface................................................................................................................................................... 25
5.1 System interface circuit ................................................................................................................. 26
5.1.1 Parallel bus system interface................................................................................................ 27
5.1.2 MCU data color coding ......................................................................................................... 29
5.1.3 Serial bus system interface .................................................................................................. 43
5.2 RGB interface ................................................................................................................................ 46
5.2.1 Color order on RGB interface ............................................................................................... 50
5.2.2 RGB data color coding ......................................................................................................... 51
6. Display Data GRAM ................................................................................................................................ 54
6.1 Display data GRAM mapping ........................................................................................................ 54
6.2 Address counter (AC) of GRAM .................................................................................................... 55
6.2.1 System interface to GRAM write direction............................................................................ 56
6.3 GRAM to display address mapping ............................................................................................... 61
6.3.1 Normal display on or partial mode on, vertical scroll off....................................................... 63
6.3.2 Vertical scroll display mode .................................................................................................. 65
6.3.3 Updating order on display active area in RGB interface mode ............................................ 68
7. Functional Description .......................................................................................................................... 71
7.1 Internal oscillator ........................................................................................................................... 71
7.2 Gamma characteristic correction function ..................................................................................... 72
7.2.1 Gray voltage generator for source driver.............................................................................. 73
7.2.2 Gray voltage generator for digital gamma correction ........................................................... 93
7.3 Tearing effect output line ............................................................................................................... 94
7.3.1 Tearing effect line modes...................................................................................................... 94
7.3.2 Tearing effect line timing....................................................................................................... 96
7.3.3 Example 1: MPU write is faster than panel read .................................................................. 97
7.3.4 Example 2: MPU write is slower than panel read................................................................. 98
7.4 Scan mode setting ......................................................................................................................... 99
7.5 LCD power generation circuit ...................................................................................................... 100
7.5.1 Power supply circuit............................................................................................................ 100
7.5.2 LCD power generation scheme.......................................................................................... 102
7.6 Power on/off sequence ................................................................................................................ 103
7.7 Input/output pin state ................................................................................................................... 107
7.7.1 Output pins ......................................................................................................................... 107
7.7.2 Input pins ............................................................................................................................ 107
8. Command .............................................................................................................................................. 108
8.1 Command set .............................................................................................................................. 109
8.2 Index register ................................................................................................................................114
8.3 Himax ID register (PAGE0 -R00h)................................................................................................114
8.4 Display mode control register (PAGE0 -01h) ...............................................................................114
8.5 Column address start register (PAGE0 -02~03h).........................................................................115
8.6 Column address end register (PAGE0 -04~05h)..........................................................................115
8.7 Row address start register (PAGE0 -06~07h) ..............................................................................116
8.8 Row address end register (PAGE0 -08~09h) ...............................................................................116
8.9 Partial Area Start Row Register (PAGE0 -0A~0Bh)......................................................................117
8.10 Partial Area End Row Register (PAGE0 -0C~0Dh) ......................................................................117
Himax Confidential
-P.2-
This information contained herein is the exclusive property of Himax and shall not be distributed, reproduced, or disclosed
in whole or in part without prior written permission of Himax.
January, 2011
Free Datasheet http://www.Datasheet4U.com
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( himax )
HX8367-A driver
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