GS2971 Datasheet, PDF (98/148 Pages) Semtech Corporation – 3Gb/s, HD, SD SDI Receiver, with Integrated Adaptive Cable Equalizer complete with SMPTE Audio and Video Processing

Table 4-29: Video Core Configuration and Status Registers (Continued)
Address Register Name Bit Name
001h
IOPROC_2
ANC_EXT_SEL_DS2_DS1
AUDIO_SEL_DS2_DS1
002h
RSVD
ILLEGAL_WORD_REMAP
_DS2_MASK
ANC_CHECKSUM
_INSERTION_DS2_MASK
CRC_INS_DS2_MASK
LNUM_INS_DS2_MASK
TRS_INS_DS2_MASK
ERROR_STAT_1
RSVD
VD_STD_ERR_DS1
FF_CRC_ERR
AP_CRC_ERR
RSVD
CCS_ERR_DS1
YCS_ERR_DS1
CCRC_ERR_DS1
YCRC_ERR_DS1
LNUM_ERR_DS1
Bit Description
7
6
5
4
3
2
1
0
15-11
10
9
8
7
6
5
4
3
2
Selects data stream to extract ANC
data from (valid for 3G Level B
data).
Selects data stream to be sent to
audio core (valid for 3G Level B
data).
Reserved.
Disables illegal word remapping in
Data Stream 2 (3G Level B only).
Disables insertion of ancillary data
checksums in Data Stream 2 (3G
Level B only).
Disables insertion of CRC words in
Data Stream 2 (3G Level B only).
Disables insertion of line numbers
in Data Stream 2 (3G Level B only).
Disable insertion of TRS words in
Data Stream 2 (3G Level B only).
Reserved.
Video Standard Error indication for
HD and SD inputs.
EDH Full Frame CRC error
indication.
EDH Active Picture CRC error
indication.
Reserved.
Chroma ancillary data checksum
error indication for 3G Level B Data
Stream 1, 3G Level A, HD and SD
inputs.
Luma ancillary data checksum error
indication for 3G Level B Data
Stream 1, 3G Level A, HD and SD
inputs.
Chroma CRC error indication for 3G
Level B Data Stream 1, 3G Level A,
and HD inputs.
Luma CRC error indication for 3G
Level B Data Stream 1, 3G Level A,
and HD inputs.
Line number error indication for
3G Level B Data Stream 1, 3G Level
A, and HD inputs.
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
ROCW
ROCW
ROCW
ROCW
ROCW
ROCW
ROCW
ROCW
ROCW
ROCW
Default
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
GS2971 3Gb/s, HD, SD SDI Receiver
Data Sheet
45898 - 2
September 2012
98 of 148