Allwinner A20 - Page 492

A20 User Manual (Revision 1.2) Copyright © 2013 Allwinner Technology Co., Ltd. All Rights Reserved. Page 492 / 812
Offset: 0x4C
Register Name: DEFE_INPUT_FMT_REG
Bit
Read/
Write
Default/H
ex
Description
6:4
R/W
0x0
DATA_FMT
Input component data format
In non-tile-based planar data mode:
000: YUV 4:4:4
001: YUV 4:2:2
010: YUV 4:2:0
011: YUV 4:1:1
100: CSI RGB data
101: RGB888
Other: Reserved
In interleaved data mode:
000: YUV 4:4:4
001: YUV 4:2:2
101: ARGB8888
Other: reserved
In non-tile-based UV combined data mode:
001: YUV 4:2:2
010: YUV 4:2:0
011: YUV 4:1:1
Other: reserved
In tile-based planar data mode:
001: YUV 4:2:2
010: YUV 4:2:0
011: YUV 4:1:1
Other: Reserved
In tile-based UV combined data mode:
001: YUV 4:2:2
010: YUV 4:2:0
011: YUV 4:1:1
Other: reserved
3:2
/
/
/
1:0
R/W
0x0
DATA_PS