CHAPTER 21 LCD CONTROLLER
User’s Manual U14272EJ3V0UM
428
21.4.22 CPINDCTREG (0x0A00 047E)
Bit
15
14
13
12
11
10
9
8
Name
PalPage3
PalPage2
PalPage1
PalPage0
Reserved
Reserved
PalRDI
PalWRI
R/W
R/W
R/W
R/W
R/W
R
R
R/W
R/W
Reset
0
0
0
0
0
0
0
0
Bit
7
6
5
4
3
2
1
0
Name
PalIndex7
PalIndex6
PalIndex5
PalIndex4
PalIndex3
PalIndex2
PalIndex1
PalIndex0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reset
0
0
0
0
0
0
0
0
Bit
Name
Function
15 to 12
PalPage(3:0)
Palette page select used in 4 bpp mode
11, 10
Reserved
0 is returned when read
9
PalRDI
Palette index read status
0 : No change after read
1 : Incremented by 1 after read
8
PalWRI
Palette index write status
0 : No change after write
1 : Incremented by 1 after write
7 to 0
PalIndex(7:0)
Palette index
Remark
In the 4 bpp mode (16 gray scale) for monochrome panels, the Blue area of the color palette is used for
displaying. The palette is not used in the other modes (1 bpp and 2 bpp) for monochrome panels.
Содержание VR4181 mPD30181
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