|
|
ILI9481のメーカーはILITEKです、この部品の機能は「a-Si TFT LCD Single Chip Driver」です。 |
部品番号 | ILI9481 |
| |
部品説明 | a-Si TFT LCD Single Chip Driver | ||
メーカ | ILITEK | ||
ロゴ | |||
このページの下部にプレビューとILI9481ダウンロード(pdfファイル)リンクがあります。 Total 30 pages
ILI9481
a-Si TFT LCD Single Chip Driver
320RGBx480 Resolution and 262K color
Datasheet
Preliminary
Version: V0.21
Document No.: ILI9481DS_V0.21.pdf
ILI TECHNOLOGY CORP.
4F, No. 2, Tech. 5th Rd., Hsinchu Science Park,
Taiwan 300, R.O.C.
Tel.886-3-5670095; Fax.886-3-5670096
http://www.ilitek.com
1 Page a-Si TFT LCD Single Chip Driver
320RGBx480 Resolution and 262K color
ILI9481
8.2.20. Read_memory_start (2Eh) .................................................................................................. 66
8.2.21. Set_partial_area (30h)......................................................................................................... 68
8.2.22. Set_scroll_area (33h) .......................................................................................................... 71
8.2.23. Set_tear_off (34h)................................................................................................................ 76
8.2.24. Set_tear_on (35h)................................................................................................................ 77
8.2.25. Set_address_mode (36h) .................................................................................................... 79
8.2.26. Set_scroll_start (37h) .......................................................................................................... 82
8.2.27. Exit_idle_mode (38h)........................................................................................................... 84
8.2.28. Enter_idle_mode (39h) ........................................................................................................ 85
8.2.29. Set_pixel_format (3Ah)........................................................................................................ 87
8.2.30. Write_Memory_Continue (3Ch)........................................................................................... 89
8.2.31. Read_Memory_Continue (3Eh)........................................................................................... 91
8.2.32. Set_Tear_Scanline (44h) ..................................................................................................... 93
8.2.33. Get_Scanline (45h).............................................................................................................. 94
8.2.34. Read_DDB_Start (A1h) ....................................................................................................... 95
8.2.35. Command Access Protect (B0h) ......................................................................................... 97
8.2.36. Low Power Mode Control (B1h) .......................................................................................... 98
8.2.37. Frame Memory Access and Interface Setting (B3h) ........................................................... 99
8.2.38. Display Mode and Frame Memory Write Mode Setting (B4h)........................................... 101
8.2.39. Device Code Read (BFh) .................................................................................................. 102
8.2.40. Panel Driving Setting (C0h) ............................................................................................... 103
8.2.41. Display_Timing_Setting for Normal Mode (C1h)............................................................... 107
8.2.42. Display_Timing_Setting for Partial Mode (C2h) ................................................................ 109
8.2.43. Display_Timing_Setting for Idle Mode (C3h)......................................................................111
8.2.44. Frame Rate and Inversion Control (C5h) .......................................................................... 113
8.2.45. Interface Control (C6h) ...................................................................................................... 114
8.2.46. Gamma Setting (C8h)........................................................................................................ 115
8.2.47. Power_Setting (D0h) ......................................................................................................... 116
8.2.48. VCOM Control (D1h) ......................................................................................................... 118
8.2.49. Power_Setting for Normal Mode (D2h) ............................................................................. 120
8.2.50. Power_Setting for Partial Mode (D3h)............................................................................... 122
8.2.51. Power_Setting for Idle Mode (D4h) ................................................................................... 124
8.2.52. NV Memory Write (E0h) .................................................................................................... 126
8.2.53. NV Memory Control (E1h) ................................................................................................. 127
8.2.54. NV Memory Status Read (E2h) ......................................................................................... 128
8.2.55. NV Memory Protection (E3h) ............................................................................................ 129
9. Display Data RAM ..................................................................................................................................... 129
9.1. Configuration................................................................................................................................ 129
9.2. Memory to Display Address Mapping .......................................................................................... 131
The information contained herein is the exclusive property of ILI Technology Corp. and shall not be distributed,
reproduced, or disclosed in whole or in part without prior written permission of ILI Technology Corp.
Page 3 of 143
Version: 0.21
3Pages a-Si TFT LCD Single Chip Driver
320RGBx480 Resolution and 262K color
Vci = 2.5V ~ 3.3V (analog)
LCD Voltage drive:
¾ Source/VCOM power supply voltage
DDVDH - GND = 4.5V ~ 6.0V
VCL – GND = -1.0V ~ -3.0V
VCI – VCL ≦ 6.0V
¾ Gate driver output voltage
VGH - GND = 10V ~ 18V
VGL – GND = -5V ~ -12.5V
VGH – VGL ≦ 32V
¾ VCOM driver output voltage
VCOMH = 3.0V ~ (DDVDH-0.5)V
VCOML = (VCL+0.5)V ~ 0V
VCOMH-VCOML ≦ 6.0V
Operate temperature range: -40℃ to 85℃
ILI9481
The information contained herein is the exclusive property of ILI Technology Corp. and shall not be distributed,
reproduced, or disclosed in whole or in part without prior written permission of ILI Technology Corp.
Page 6 of 143
Version: 0.21
6 Page | |||
ページ | 合計 : 30 ページ | ||
|
PDF ダウンロード | [ ILI9481 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
ILI9481 | a-Si TFT LCD Single Chip Driver | ILITEK |
ILI9486 | a-Si TFT LCD Single Chip Driver | ILITEK |
ILI9486L | a-Si TFT LCD Single Chip Driver | ILITEK |
ILI9488 | a-Si TFT LCD Single Chip Driver | ILITEK |