AV_BUF_GRAPHICS_COMP0_SCALE_FACTOR (DISPLAY_PORT) Register Description
Register Name | AV_BUF_GRAPHICS_COMP0_SCALE_FACTOR |
---|---|
Offset Address | 0x000000B200 |
Absolute Address | 0x00FD4AB200 (DISPLAY_PORT) |
Width | 32 |
Type | mixedMixed types. See bit-field details. |
Reset Value | 0x00010101 |
Description | Scaling factor for graphics for component 0 For 4-bits, scale factor will be 16/15*2^16 = 0x11111 For 5-bits, scale factor will be 32/31*2^16 = 0x10842 For 6-bits, scale factor will be 64/63*2^16 = 0x10410. For 8-bits, scale factor will be 256/255*2^16 = 0x10101 For 10-bits, scale factor will be 1024/1023*2^16 = 0x10040 For BPC =12, no scaling is done. This register is unused and can be default |
AV_BUF_GRAPHICS_COMP0_SCALE_FACTOR (DISPLAY_PORT) Register Bit-Field Summary
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
Reserved | 31:17 | razRead as zero | 0x0 | |
GRAPHICS_SCALE_FACTOR0 | 16:0 | rwNormal read/write | 0x10101 | Assuming number of bits = 8 |