參數(shù)資料
型號： GS9023ACFY
廠商： Gennum Corporation
元件分類： Codec
英文描述： GENLINX -TM II GS9023A Embedded Audio CODEC
中文描述： GENLINX -商標(biāo)二GS9023A嵌入式音頻編解碼器
文件頁數(shù)： 30/37頁
文件大?。?/td> 318K
代理商： GS9023ACFY
30 of 37
G
GENNUM CORPORATION
19795 - 6
3h
3-0
AD20ID[3:0]
Designates the 4 LSBs of the audio data packet DID word. The 6
MSBs are internally generated. “AD20ID[3]” is the MSB and
“AD20ID[0]” is the LSB.
R/W
Fh
7-4
AD4ID[3:0]
Designates the 4 LSBs of the extended audio data packet DID word.
The 6 MSBs are internally generated. “AD4ID[3]” is the MSB and
“AD4ID[0]” is the LSB.
R/W
Eh
4h
3-0
ACID[3:0]
Designates the 4 LSBs of the audio control packet DID word. The 6
MSBs are internally generated. “ACID[3]” is the MSB and “ACID[0]” is
the LSB.
R/W
Fh
4
RSV
Not used.
-
5
MUTE
Audio mute enable. Same functionality as the MUTE pin. When set
HIGH, the demultiplexed audio and extended packet data are forced
to zero.
R/W
0
6
ACTSEL
Audio lock process select. When set HIGH, the GS9023A ‘locks’ by
detecting the presence of an audio control packet corresponding to
the DID configured in “ACID[3:0]” and occurring at the expected line
and position as listed in Table 6. When set LOW, the GS9023A ‘locks’
by counting the number of audio samples in a frame or multiple frames
and validating the number of samples detected based on the video
standard.
R/W
0
7
RSV
Not used.
-
5h
7-0
PKTID[7:0]
Designates the 8 LSBs of the arbitrary data packet DID word. The 2
MSBs are internally generated. “PKTID[7]” is the MSB and “PKTID[0]”
is the LSB.
R/W
0
6h
1-0
BUFSEL[1:0]
Video/audio delay mode. “BUFSEL[1]” is the MSB and “BUFSEL[0]” is
the LSB. See Table 13.
R/W
1h
2
CRCADD
AES/EBU CRC select. When set HIGH, the C bit (channel status
information) of each audio sample contains CRC information as
defined in the AES3-1992 standard.
R/W
0
7-3
RSV
Not used.
-
7h
4-0
RSV
Not used.
-
5
SAMPERR
Sample error. Incorrect number of audio samples detected. 8008
audio samples (48kHz) in 5 video frames for a 525 line video format.
1920 audio samples (48kHz) in 1 video frame for a 625 line video
format.
R
0
6
ACRCERR1/2
Audio channel 1/2 CRC error.
R
0
7
ACRCERR3/4
Audio channel 3/4 CRC error.
R
0
8h
0
A20DBNERR
Audio packet DBN error. A DBN discontinuity was detected.
R
0
1
A20DCERR
Audio packet DC error. The number of UDW indicated does not match
the number of words found in the data packet.
R
0
2
RSV
Not used.
-
3
A20B9ERR
Audio packet inversion bit error. An incorrect bit 9 inversion of bit 8
was detected in the audio packet.
R
0
7-4
RSV
Not used.
-
TABLE 15 DEMULTIPLEX MODE HOST INTERFACE REGISTERS (CONTINUED)
ADDRESS
BIT
NAME
FUNCTION
R/W
DEFAULT
相關(guān)PDF資料
PDF描述
GS9023 Embedded Audio CODEC
GS9023-CFY Aluminum Electrolytic Radial Leaded Bi-Polar Capacitor; Capacitance: 100uF; Voltage: 63V; Case Size: 12.5x20 mm; Packaging: Bulk
GS9024 Automatic Cable Equalizer
GS9024-CKB Automatic Cable Equalizer
GS9024-CTB Automatic Cable Equalizer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS9023ACFYE3 制造商:Semtech Corporation 功能描述:Audio Codec 4ADC / 4DAC 24-Bit 100-Pin LQFP
GS9023B 制造商:GENNUM 制造商全稱:GENNUM 功能描述:Embedded Audio CODEC
GS9023BCVE3 功能描述:IC AUDIO CODEC 100PIN TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:立體聲音頻 數(shù)據(jù)接口:串行 分辨率（位）:18 b ADC / DAC 數(shù)量:2 / 2 三角積分調(diào)變:是 S/N 比，標(biāo)準(zhǔn) ADC / DAC (db):81.5 / 88 動態(tài)范圍，標(biāo)準(zhǔn) ADC / DAC (db):82 / 87.5 電壓 - 電源，模擬:2.6 V ~ 3.3 V 電壓 - 電源，數(shù)字:1.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:48-TQFN-EP（7x7） 包裝:帶卷 (TR)
GS9023-CFY 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Embedded Audio CODEC
GS9024 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Automatic Cable Equalizer
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