Data Sheet

a-Si TFT LCD Single Chip Driver
240RGBx320 Resolution and 262K color
ILI9341
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 55 of 233
7.4. Color Depth Conversion Look Up Table
When ILI9341 operates in parallel 16-bit interface, the color depth conversion is done by look-up table and
extend input data format to 18-bit. See the detailed for look-up table of color depth conversion.
R input (5-bit)
16-bit/pixel –mode
65,536 colors
R output (6-bit)
18-bit/pixel –mode
262,144 colors
Command Code (0x2Dh)
RGBSET Parameter
00000 R
005
R
004
R
003
R
002
R
001
R
000
1
00001 R
015
R
014
R
013
R
012
R
011
R
010
2
00010 R
025
R
024
R
023
R
022
R
021
R
020
3
00011 R
035
R
034
R
033
R
032
R
031
R
030
4
00100 R
045
R
044
R
043
R
042
R
041
R
040
5
00101 R
055
R
054
R
053
R
052
R
051
R
050
6
00110 R
065
R
064
R
063
R
062
R
061
R
060
7
00111 R
075
R
074
R
073
R
072
R
071
R
070
8
01000 R
085
R
084
R
083
R
082
R
081
R
080
9
01001 R
095
R
094
R
093
R
092
R
091
R
090
10
01010 R
105
R
104
R
103
R
102
R
101
R
100
11
01011 R
115
R
114
R
113
R
112
R
111
R
110
12
01100 R
125
R
124
R
123
R
122
R
121
R
120
13
01101 R
135
R
134
R
133
R
132
R
131
R
130
14
01110 R
145
R
144
R
143
R
142
R
141
R
140
15
01111 R
155
R
154
R
153
R
152
R
151
R
150
16
10000 R
165
R
164
R
163
R
162
R
161
R
160
17
10001 R
175
R
174
R
173
R
172
R
171
R
170
18
10010 R
185
R
184
R
183
R
182
R
181
R
180
19
10011 R
195
R
194
R
193
R
192
R
191
R
190
20
10100 R
205
R
204
R
203
R
202
R
201
R
200
21
10101 R
215
R
214
R
213
R
212
R
211
R
210
22
10110 R
225
R
224
R
223
R
222
R
221
R
220
23
10111 R
235
R
234
R
233
R
232
R
231
R
230
24
11000 R
245
R
244
R
243
R
242
R
241
R
240
25
11001 R
255
R
254
R
253
R
252
R
251
R
250
26
11010 R
265
R
264
R
263
R
262
R
261
R
260
27
11011 R
275
R
274
R
273
R
272
R
271
R
270
28
11100 R
285
R
284
R
283
R
282
R
281
R
280
29
11101 R
295
R
294
R
293
R
292
R
291
R
290
30
11110 R
305
R
304
R
303
R
302
R
301
R
300
31
11111 R
315
R
314
R
313
R
312
R
311
R
310
32