5.2.7.16 LCDC Attribute Enable Register
| Name: | LCDC_ATTRE |
| Offset: | 0x0000003C |
| Reset: | – |
| Property: | Write-only |
| 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 | |
| HEOCL | OVR2CL | OVR1CL | BASECL | ||||||
| Access | W | W | W | W | |||||
| Reset | – | – | – | – |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| HEO | OVR2 | OVR1 | BASE | ||||||
| Access | W | W | W | W | |||||
| Reset | – | – | – | – |
Bit 11 – HEOCL High-End Overlay Update Color LUT
| Value | Description |
|---|---|
| 0 | No effect. |
| 1 | DMA update request for the HEO layer CLUT content. |
Bit 10 – OVR2CL Overlay 2 Update Color LUT
| Value | Description |
|---|---|
| 0 | No effect. |
| 1 | DMA update request for the OVR2 layer CLUT content. |
Bit 9 – OVR1CL Overlay 1 Update Color LUT
| Value | Description |
|---|---|
| 0 | No effect. |
| 1 | DMA update request for the OVR1 layer CLUT content. |
Bit 8 – BASECL Base Layer Update Color LUT
| Value | Description |
|---|---|
| 0 | No effect. |
| 1 | DMA update request for the base layer CLUT content. |
Bit 3 – HEO High-End Overlay Update Attribute
| Value | Description |
|---|---|
| 0 | No effect. |
| 1 | Updates the HEO window attribute. |
Bit 2 – OVR2 Overlay 2 Update Attribute
| Value | Description |
|---|---|
| 0 | No effect. |
| 1 | Updates the OVR2 window attribute. |
Bit 1 – OVR1 Overlay 1 Update Attribute
| Value | Description |
|---|---|
| 0 | No effect. |
| 1 | Updates the OVR1 window attribute. |
Bit 0 – BASE Base Layer Update Attribute
| Value | Description |
|---|---|
| 0 | No effect. |
| 1 | Updates the base window attributes. |
