S1D13705 Epson Electronics America, Inc., S1D13705 Datasheet - Page 80

• Manufacturer Part Number: S1D13705
• Description: S1d13705 Embedded Memory Lcd Controller
• Manufacturer: Epson Electronics America, Inc.

Page 74
4 Bit-per-pixel Color Mode
S1D13705
X27A-A-001-09
4 bit-per-pixel data
from Display Buffer
Red Look-Up Table 256x4
Green Look-Up Table 256x4
Blue Look-Up Table 256x4
Figure 11-6: 4 Bit-per-pixel Color Mode Data Output Path
FC
FD
FE
FF
FC
FD
FE
FF
FC
FD
FE
FF
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
10
10
1000
1001
1010
1011
1100
1101
1110
1111
1000
1001
1010
1011
1100
1101
1110
1111
1000
1001
1010
1011
1100
1101
1110
1111
0000
0001
0010
0011
0100
0101
0110
0111
0000
0001
0010
0011
0100
0101
0110
0111
0000
0001
0010
0011
0100
0101
0110
0111
4-bit Red Data
4-bit Green Data
4-bit Blue Data
= unused Look-Up Table entries
Epson Research and Development
Hardware Functional Specification
Vancouver Design Center
Issue Date: 01/05/22