Panel Driver. ILI8961GP Datasheet

ILI8961GP Driver. Datasheet pdf. Equivalent

ILI8961GP Datasheet
Recommendation ILI8961GP Datasheet
Part ILI8961GP
Description TFT Panel Driver
Feature ILI8961GP; ILI8961GP Single Chip for 960x240 TFT Panel 480x480 Driver with Timing Controller Specification Prel.
Manufacture ILITEK
Datasheet
Download ILI8961GP Datasheet




ILITEK ILI8961GP
ILI8961GP
Single Chip for 960x240 TFT Panel
480x480 Driver with Timing Controller
Specification
Preliminary
Version: V0.04
Document No.: ILI8961GP_SPEC_V0.04.pdf
ILI TECHNOLOGY CORP.
8F, No.38, Taiyuan St., Jhubei City, Hsinchu County 302, Taiwan, R.O.C.
Tel.886-3-5600099; Fax.886-3-5600055



ILITEK ILI8961GP
Single Chip for 960x240 TFT Panel
ILI8961GP480X480 DRIVER WITH TIMING CONTROLLER
http://www.ilitek.com
Table of Contents
Section
Page
1. Introduction ...................................................................................................................................................... 3
2. Features........................................................................................................................................................... 3
3. Block Diagram ................................................................................................................................................. 4
4. Application Block.............................................................................................................................................. 5
5. Charge Pump Circuit ....................................................................................................................................... 6
6. Charge Pump Circuit Block ............................................................................................................................. 6
7. DC-DC Control Circuit ..................................................................................................................................... 8
7.1 Power Relationship ............................................................................................................................... 9
8. Pin Descriptions............................................................................................................................................. 10
9. 3-wire Serial Interface.................................................................................................................................... 12
10. Register List................................................................................................................................................. 14
11. Power On/Off Sequence .............................................................................................................................. 33
11.1 Power On Sequence ......................................................................................................................... 33
11.2 Power Off Sequence ......................................................................................................................... 33
12. Internal Gamma reference voltage generator ............................................................................................. 34
13. nput Data and Output Voltage ..................................................................................................................... 35
14. Data Input Fromat........................................................................................................................................ 36
15. AC/DC Characteriistics ................................................................................................................................ 39
15.1 Absolute Maximun Rating ................................................................................................................. 39
15.2 DC Electrical Characteristics ............................................................................................................ 39
15.3 AC Electrical Characteristics............................................................................................................. 40
16. Input Timing Waveform................................................................................................................................ 43
16.1 Input Timing Chart............................................................................................................................. 43
16.2 8-bit RGB Input Timing...................................................................................................................... 43
16.3 8-bit Dummy RGB Input Timing ........................................................................................................ 44
16.4 YUV720 and YUV640 Input Timing................................................................................................... 45
16.5 Parallel RGB Input Timing................................................................................................................. 46
16.5.1 CCIR656 Vertical Input Timing .............................................................................................. 47
17. Pad Location................................................................................................................................................ 48
18. Bump Mask Information............................................................................................................................... 55
Page 2 of 57
Version: 0.04



ILITEK ILI8961GP
Single Chip for 960x240 TFT Panel
ILI8961GP480X480 DRIVER WITH TIMING CONTROLLER
1. Introduction
ILI8961 is one-chip solution for TFT-LCD panel. This chip integrates source driver, gate driver, built-in power
regulator and timing controller for the small panel application focused on the resolution of 960x240.
The serial communication interface is also embedded for function settings. This chip can be operated under a
wide range of supply voltage. By applying “Double Gate Driver” panel architecture, the number of source
output channel is reduced to 480 and the number of gate output channels is increased to 480. For the concern
of lower power dissipation, line inversion driving technique is adopted. The dithering technique was also
applied for source driver to support 8-bit resolution and the 256-gray scale with small output deviation is
designed for the higher color resolution.
2. Features
Panel resolution (HxV): 960x240
Double gate driver with 480 sources and 480 gates
8-bit resolution, 256 gray scale with dithering (7bits DAC + 1 bit FRC)
Display control and function selection by 3-wire SPI interface.
Support 8-bit RGB, 8-bit Dummy RGB, Parallel RGB, CCIR601 and CCIR656 input.
Build-in DC-DC control circuit, charge pump, VCOM with programmable adjustment
Built-in R-DAC gamma correction
Line/Column inversion selectable
Right/Left shift, Up and Down scan function selectable
Build-In PWM circuit for LED Back-light
Power for digital circuit (VDD): 2.7V~ 3.6V
Power for analog circuit (AVDD): VDD/VINT1
Power for Interface circuit (VDDIO): 1.65V ~ 3.6V
Page 3 of 57
Version: 0.04







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