Allwinner A20 - Page 341

A20 User Manual (Revision 1.2) Copyright © 2013 Allwinner Technology Co., Ltd. All Rights Reserved. Page 341 / 812
Offset:
G/Y component: 0x190
R/U component: 0x194
B/V component: 0x198
Register Name: MP_ICSCURCOEF_REG
Bit
Read/W
rite
Default/H
ex
Description
0x662
the value equals to coefficient*2
10
15:13
/
/
/
12:00
R/W
0x4a7
0x00
0x662
CSC0_URCOEF
the U/R coefficient for CSC0
the value equals to coefficient*2
10
3.1.4.36. CSC0/1 U/R CONSTANT REGISTER
Offset: 0x19C
Register Name: MP_ICSCURCONS_REG
Bit
Read/W
rite
Default/H
ex
Description
31:30
/
/
/
29:16
R/W
0x3211
CSC1_URCONS
the U/R constant for CSC1
the value equals to coefficient*2
4
15:14
/
/
/
13:00
R/W
0x3211
CSC0_URCONS
the U/R constant for CSC0
the value equals to coefficient*2
4
3.1.4.37. CSC0/1 V/B COEFFICIENT REGISTER
Offset:
G/Y component: 0x1A0
R/U component: 0x1A4
B/V component: 0x1A8
Register Name: MP_ICSCVBCOEF_REG
Bit
Read/W
rite
Default/
Hex
Description
31:29
/
/
/
28:16
R/W
0x4a7
CSC1_VBCOEF