1200-Output Channels
TFT LCD SOURCE DRIVER WITH TCON
ILI6123C
Page 2 of 54 Version: 0.04
Table of Contents
Section Page
1. Introduction.................................................................................................................................................... 4
2. Features ........................................................................................................................................................ 5
3. Block Diagram ............................................................................................................................................... 6
4. Application Diagram ...................................................................................................................................... 7
5. Pad Sequence (Bump Side)........................................................................................................................ 10
6. Pin Descriptions .......................................................................................................................................... 11
7. DATR[17:0] / DATL[17:0] pin mapping table ............................................................................................... 15
8. Relationship between input data and output channels ............................................................................... 17
9. CABC (Content Adaptive Brightness Control)............................................................................................. 18
10. Display Data Input Timing ........................................................................................................................... 19
10.1. Vertical Input Timing ...................................................................................................................... 19
10.2. Horizontal Input Timing .................................................................................................................. 19
10.3. Timing Characteristic ..................................................................................................................... 20
11. Relationship between gamma correction and output voltage ..................................................................... 22
11.1. Gamma correction characteristic curve: ........................................................................................ 22
11.2. Gamma correction resistor ratio..................................................................................................... 23
11.3. Output Voltage VS Input Data........................................................................................................ 24
12. Power ON/OFF Sequence .......................................................................................................................... 25
12.1. Normal mode power on/ off............................................................................................................ 25
12.2. Standby ON/OFF Control............................................................................................................... 26
13. The BIST Patterns for Aging Mode Test...................................................................................................... 27
14. The Command Format for 3-line Serial Interface........................................................................................ 28
14.1. Command List ................................................................................................................................ 29
14.2. Command Description.................................................................................................................... 29
14.2.1. Write Display Brightness Value (51h).................................................................................. 29
14.2.2. Read Display Brightness Value (52h).................................................................................. 29
14.2.3. Write CTRL Display Value (53h).......................................................................................... 30
14.2.4. Read CTRL Display Value (54h) ......................................................................................... 30
14.2.5. Write Content Adaptive Brightness Control Value (82h)...................................................... 31
14.2.6. Read Content Adaptive Brightness Control Value (82h) ..................................................... 31
14.2.7. Write CABC Minimum Brightness (5Eh).............................................................................. 31
14.2.8. Read CABC Minimum Brightness (5Fh).............................................................................. 31
14.2.9. CABC Control 1 (60h).......................................................................................................... 32
14.2.10. CABC Control 2 (61h)..................................................................................................... 33
14.2.11. CABC Control 3 (62h) ..................................................................................................... 34
14.2.12. CABC Control 4 (63h)..................................................................................................... 35
14.2.13. CABC Control 5 (64h)..................................................................................................... 36
14.2.14. CABC Control 6 (65h)..................................................................................................... 36
