38.7.46 Overlay 1 Configuration Register 1
Name: | LCDC_OVR1CFG1 |
Offset: | 0x00000170 |
Reset: | 0x00000000 |
Property: | Read/Write |
Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
Access | |||||||||
Reset |
Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
Access | |||||||||
Reset |
Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
CLUTMODE[1:0] | |||||||||
Access | R/W | R/W | |||||||
Reset | 0 | 0 |
Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
RGBMODE[3:0] | CLUTEN | ||||||||
Access | R/W | R/W | R/W | R/W | R/W | ||||
Reset | 0 | 0 | 0 | 0 | 0 |
Bits 9:8 – CLUTMODE[1:0] Color Lookup Table Mode Input Selection
Value | Name | Description |
---|---|---|
0 | CLUT_1BPP |
Color Lookup Table mode set to 1 bit per pixel |
1 | CLUT_2BPP |
Color Lookup Table mode set to 2 bits per pixel |
2 | CLUT_4BPP |
Color Lookup Table mode set to 4 bits per pixel |
3 | CLUT_8BPP |
Color Lookup Table mode set to 8 bits per pixel |
Bits 7:4 – RGBMODE[3:0] RGB Mode Input Selection
Value | Name | Description |
---|---|---|
0 | 12BPP_RGB_444 |
12 bpp RGB 444 |
1 | 16BPP_ARGB_4444 |
16 bpp ARGB 4444 |
2 | 16BPP_RGBA_4444 |
16 bpp RGBA 4444 |
3 | 16BPP_RGB_565 |
16 bpp RGB 565 |
4 | 16BPP_TRGB_1555 |
16 bpp TRGB 1555 |
5 | 18BPP_RGB_666 |
18 bpp RGB 666 |
6 | 18BPP_RGB_666PACKED |
18 bpp RGB 666 PACKED |
7 | 19BPP_TRGB_1666 |
19 bpp TRGB 1666 |
8 | 19BPP_TRGB_PACKED |
19 bpp TRGB 1666 PACKED |
9 | 24BPP_RGB_888 |
24 bpp RGB 888 |
10 | 24BPP_RGB_888_PACKED |
24 bpp RGB 888 PACKED |
11 | 25BPP_TRGB_1888 |
25 bpp TRGB 1888 |
12 | 32BPP_ARGB_8888 |
32 bpp ARGB 8888 |
13 | 32BPP_RGBA_8888 |
32 bpp RGBA 8888 |
Bit 0 – CLUTEN Color Lookup Table Mode Enable
Value | Description |
---|---|
0 |
RGB mode is selected. |
1 |
Color Lookup Table mode is selected. |