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參數(shù)資料
| 型號： | GS1503-CFZ |
| 廠商： | Gennum Corporation |
| 元件分類： | Codec |
| 英文描述： | HD EMBEDDED AUDIO CODEC |
| 中文描述： | 高清嵌入式音頻編解碼 |
| 文件頁數(shù)： | 37/83頁 |
| 文件大小： | 815K |
| 代理商： | GS1503-CFZ |
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37 of 83
G
Audio
Data
Packet
CHACT[7-0]
Audio channel multiplex enable. When set HIGH,
the corresponding audio channel is multiplexed
into the Chroma video data stream. "CHACT[7]"
corresponds to audio input channel 8 and
"CHACT[0]" corresponds to audio input channel 1.
When all bits are set LOW, no audio data packets
will be multiplexed and the GS1503 will be in
bypass mode.
013
7-0
R/W
FFh
CASCADE
Cascade select. When set HIGH, the GS1503 will
default to audio groups 3 and 4. When set LOW,
the GS1503 will default to audio groups 1 and 2.
NOTE: The status of the CASCADE external pin is
not updated in this register. The value
programmed in this register is logical OR'd with
the CASCADE external pin setting.
014
7
R/W
0
RSV
Not used.
6
-
-
AMUTEB
Ch5-8 audio mute enable. When set HIGH, the
multiplexed audio packets for audio channels 5 to
8 are forced to zero.
NOTE: The status of the MUTE external pin is not
updated in this register. The value programmed in
this register is logical OR'd with the MUTE
external pin setting.
5
R/W
0
AMUTEA
Ch1-4 audio mute enable. When set HIGH, the
multiplexed audio packets for audio channels 1 to
4 are forced to zero.
NOTE: The status of the MUTE external pin is not
updated in this register. The value programmed in
this register is logical OR'd with the MUTE
external pin setting.
4
R/W
0
DATAIDB[1:0]
Ch5-8 audio group DID setting. Designates the
audio group DID for audio channels 5 to 8.
See Table 5.
When CASCADE (external pin or
register) is set LOW, the default setting is audio
group 2. When CASCADE is set HIGH, the default
setting is audio group 4.
3-2
R/W
10b
DATAIDA[1:0]
Ch1-4 audio group DID setting. Designates the
audio group DID for audio channels 1 to 4.
See
Table 5.
When CASCADE (external pin or register)
is set LOW, the default setting is audio group 1.
When CASCADE is set HIGH, the default setting is
audio group 3.
1-0
R/W
11b
Audio
Control
Packet
RSV
Not used.
020
7-3
-
0
CTRONB
Ch5-8 audio control packet multiplex enable.
When set HIGH, the audio control packets for
audio channels 5 to 8 will be multiplexed into the
Luma channel of the video data stream.
2
R/W
1
CTRIDB[1:0]
Ch5-8 audio control packet DID setting.
Designates the audio control packet DID for audio
channels 5 to 8.
See Table 7.
The default setting is
audio group 2.
1-0
R/W
10b
Table 8: Multiplex Mode Host Interface Registers (Continued)
CONTROL
ITEM
NAME
DESCRIPTION
ADDRESS
BIT
R/W
DEFAULT
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GS1508-CKAE3 | HDTV Cable Driver |
| GS1508-CTAE3 | HDTV Cable Driver |
| GS1511-CQR | HD-LINX -TM GS1511 HDTV Serial Digital Formatter |
| GS1511-CQRE3 | HD-LINX -TM GS1511 HDTV Serial Digital Formatter |
| GS1524A | GS1524A HD-LINX-RII Adaptive Cable Equalizer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GS1504 | 制造商:GENNUM 制造商全稱:GENNUM 功能描述:HDTV Adaptive Equalizer |
| GS1504_04 | 制造商:GENNUM 制造商全稱:GENNUM 功能描述:HDTV Adaptive Equalizer |
| GS1504-CKD | 制造商:Rochester Electronics LLC 功能描述: 制造商:Gennum Corporation 功能描述: |
| GS1504-CKDE3 | 制造商:Gennum Corporation 功能描述:High Performance Cable Equalizer 16-Pin SOIC N |
| GS1504-CTD | 制造商:GENNUM 制造商全稱:GENNUM 功能描述:HDTV Adaptive Equalizer |
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