AMD Geode™ LX Processors Data Book
477
Video Input Port
33234H
Figure 6-51. Example VIP YUV 4:2:2 SAV/EAV Packets Stored in System Memory in a Linear Buffer
0
1
2
3
vid_base
(buffer start)
Cb
Y
Cr
Y
line 1 start
line 2 start
line 3 start
* line is 00 filled if not
QWORD aligned
Cb
Y
Cr
Y
Cb
Y
Cr
Y
Cb
Y
Cr
Y
Cb
Y
Cr
Y
00*
00*
00*
00*
Cb
Y
Cr
Y
Cb
Y
Cr
Y
Cb
Y
Cr
Y
Cb
Y
Cr
Y
Cb
Y
Cr
Y
00*
00*
00*
00*
Cb
Y
Cr
Y
vi vid_pitch
vi 2 X vid_pitch
* Similar buffer can exist for Task A odd video, Task A even video, Task B odd video, Task B even video,
Task A odd VBI data, Task A even VBI data, Task B odd VBI data, Task B even VBI data
Summary of Contents for Geode LX 600
Page 14: ...14 AMD Geode LX Processors Data Book Overview 33234H...
Page 20: ...20 AMD Geode LX Processors Data Book Architecture Overview 33234H...
Page 44: ...44 AMD Geode LX Processors Data Book Signal Definitions 33234H...
Page 88: ...88 AMD Geode LX Processors Data Book GLIU Register Descriptions 33234H...
Page 618: ...618 AMD Geode LX Processors Data Book Electrical Specifications 33234H...