Samsung S5PC110 Manual page 1502

S5PC110_UM
7.12.1.4 SDO VBI Configuration Register (SDO_VBI, R/W, Address = 0xF900_0014)
SDO_VBI
Reserved
Wide Screen Signaling
Configuration for CVBS
Channel
Closed Caption Configuration
for CVBS Channel
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Bit
[31:15] Reserved, read as zero, do not modify
[14] If the Selection of Video Standard in
SDO_CONFIG Register is set to NTSC (M), PAL
(M), PAL 60, or NTSC 4.43,
0 = No Ancillary Data Insertion
1 = 525 line WSS Insertion at 20H and 283H
Otherwise,
0 = No Ancillary Data Insertion
1 = 625 line WSS Insertion at 23H
This setting is valid if the bit [6] of SDO_CONFIG
register is set to composite
[13:12] If the Selection of Video Standard in
SDO_CONFIG Register is set to NTSC (M), PAL
(M), PAL 60, or NTSC 4.43,
0 = No Ancillary Data Insertion
1 = US Closed Caption Insertion at 21H
2 = US Closed Caption Insertion at 21H and 284H
3 = Reserved for Other Use
Otherwise, No Ancillary Data Insertion. (NOTE)
This setting is valid if the bit [6] of SDO_CONFIG
register is set to composite.
Note: European closed caption is not supported.
[11] Reserved, read as zero, do not modify
[10] Reserved, read as zero, do not modify
[9:8] Reserved, read as zero, do not modify
[7] Reserved, read as zero, do not modify
[6] Reserved, read as zero, do not modify
[5:4] Reserved, read as zero, do not modify
[3] Reserved, read as zero, do not modify
[2] Reserved, read as zero, do not modify
[1:0] Reserved, read as zero, do not modify
Description
7 6BTVOUT & VIDEO DAC
Initial State
E
1
3
0
1
3
1
1
3
1
1
3
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