Samsung S5PC100 User Manual page 1422

S5PC100 USER'S MANUAL (REV1.0)
FIELD_ID_AUTO_TOGGLING
2D_IPC
Reserved
The guide of Configuration
1. Interlace to Interlace
Top
Bot
Top
Bot
2. Interlaced to Progressive
Top
Bot
Top
Bot
3. Progressive to Interlace
Progressive
4. Progressive to Progressive
Progressive
0 = FIELD_ID is defined by user
1 = FIELD_ID is automatically toggled by V_SYNC
[2]
DMA base address is changed by this bit.
(NOTE: VP_FIELD_ID_S register is toggled if this
bit is 1, not VP_FIELD_ID)
Interlace to progressive conversion. VP displays
progressive scan as using one filed image
[1]
0 = Disables 2D-IPC
1 = Enables 2D-IPC
[0] Reserved. It must be '0'
LINE_SKIP 2D_IPC
1 0
(On) (Disable)
0 0
(Off) (Disable)
1 1
(On) (Enable)
0 1
(Off) (Enable)
1 0
(On) (Disable)
0 0
(Off) (Disable)
Figure 9.8-5 The Examples of Usage Cases
FIELD_ID_AUT
FIELD_ID
O_TOGGLE
1
don't care
(Auto)
1
don't care
(Auto)
0 0 : Top
(By user) 1 : Bottom
0 0 : Top
(By user) 1 : Bottom
1
don't care
(Auto)
0 0 : Top
(By user) 1 : Bottom
VIDEO PROCESSOR
0
0
0
Output
VSYNC
Field ID
VSYNC
Field ID
VSYNC
Field ID
VSYNC
Field ID
9.8-13