Atmel Evaluation Kit AT91SAM9G25-EK AT91SAM9G25-EK Data Sheet
Product codes
AT91SAM9G25-EK
1013
SAM9G25 [DATASHEET]
11032D–ATARM–10-Mar-2014
44.5.9 ISI Color Space Conversion RGB to YCrCb Set 2 Register
Name:
ISI_R2Y_SET2
Address:
0xF8048020
Access:
Read-write
Reset: 0x01384a4b
• C6: Color Space Conversion Matrix Coefficient C6
C6 element default step is 1/512, ranges from 0 to 0.2480468875.
• C7: Color Space Conversion Matrix Coefficient C7
C7 element default step is 1/256, ranges from 0 to 0.49609375.
• C8: Color Space Conversion Matrix Coefficient C8
C8 element default step is 1/128, ranges from 0 to 0.9921875.
• Boff: Color Space Conversion Blue Component Offset
0: No offset.
1: Offset = 128.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
Boff
23
22
21
20
19
18
17
16
–
C8
15
14
13
12
11
10
9
8
–
C7
7
6
5
4
3
2
1
0
–
C6