Allwinner A20 - Page 513

A20 User Manual (Revision 1.2) Copyright © 2013 Allwinner Technology Co., Ltd. All Rights Reserved. Page 513 / 812
5.3.4.62. DEFE_CH0_VERTPHASE1_REG
Offset: 0x118
Register Name: DEFE_CH0_VERTPHASE1_REG
Bit
Read/
Write
Default/
Hex
Description
31:20
/
/
/
19:0
R/W
0x0
PHASE
Y/G component initial phase in vertical for bottom field
(complement)
This value equals to initial phase * 2
16
5.3.4.63. DEFE_CH0_HORZTAP0_REG
Offset: 0x120
Register Name: DEFE_CH0_HORZTAP0_REG
Bit
Read/
Write
Default/
Hex
Description
31
/
/
/
30:24
R/W
0x1
TAP3
Tap 3 offset in horizontal
23
/
/
/
22:16
R/W
0x1
TAP2
Tap 2 offset in horizontal
15
/
/
/
14:8
R/W
0x1
TAP1
Tap 1 offset in horizontal
7
/
/
/
6:0
R/W
0x7D
TAP0
Tap 0 offset in horizontal
5.3.4.64. DEFE_CH0_HORZTAP1_REG
Offset: 0x124
Register Name: DEFE_CH0_HORZTAP1_REG
Bit
Read/
Write
Default/
Hex
Description