GS1503B Gennum Corporation, GS1503B Datasheet - Page 83

• Manufacturer Part Number: GS1503B
• Description: Hd Embedded Audio Codec
• Manufacturer: Gennum Corporation

Table 5-29: Demultiplex Mode Host Interface Registers (Continued)
Control
Item
Arbitrary
Data
Packet
Name
ACPG1_DEL
NDID[7:0]
ARBITON
ARBITMODE
ARBITDID[7:0]
ARBITSDID[7:0]
ARBITDC[7:0]
ARBITLINEB
[11:0]
Description
Audio group 1 control packet delete. When set
HIGH, all audio control packets with group 1 DID will
be deleted from the Luma video data stream. Valid
only when "DEL_SEL" is HIGH. To be fixed.
Arbitrary data packet delete. Designates the DID for
the arbitrary data packets to be deleted from the
Luma video data stream. Valid only when
"DEL_SEL" is HIGH.
Arbitrary data packet demultiplex. Valid only when
"ARBITMODE" is HIGH. When set HIGH, arbitrary
data packets will be demultiplexed from the Luma
video data stream. Must be set LOW again to
access valid data in the "ARBITUDW" registers.
Arbitrary packet mode select. When set HIGH,
arbitrary data packets are demultiplexed and the
User Data Words are stored in Host Interface
registers 100h to 1FEh. No data will be output on
the PKT[7:0] external pins and PTKTEN will be
LOW. When set LOW, arbitrary data packets are
demultiplexed and output at the PKT[7:0]
external pins.
Arbitrary packet Data ID setting. Designates the 8
LSBs of the DID word of the arbitrary data packet to
be demultiplexed. The 2 MSBs are internally
generated. "ARBITDID[7]" is the MSB and
"ARBITDID[0]" is the LSB. Valid only when
"ARBITMODE" is HIGH.
Arbitrary packet Secondary Data ID setting.
Designates the 8 LSBs of the secondary DID word
of the arbitrary data packet to be demultiplexed. The
2 MSBs are internally generated. "ARBITSDID[7]" is
the MSB and "ARBITSDID[0]" is the LSB. Valid only
when "ARBITMODE" is HIGH.
Arbitrary packet DC setting. Designates the 8 LSBs
of the Data Count word of the arbitrary data packet
to be demultiplexed. The 2 MSBs are internally
generated. "ARBITDC[7]" is the MSB and
"ARBITDC[0]" is the LSB. Valid only when
"ARBITMODE" is HIGH.
Field 2 arbitrary packet demultiplex line number
setting. Designates the field 2 video line from which
the arbitrary data packets will be demultiplexed.
Valid only when "ARBITMODE" is HIGH.
Proprietary and Confidential
37953 - 0
August 2006
Address
041
042
050
050
051
052
053
054
055
GS1503B Data Sheet
Bit
7-0
7-0
7-0
7-0
3-0
7-0
0
1
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Default
83 of 88
0
0
0
0
0
0
0
0