參數(shù)資料
型號： ZL38065GDG
廠商： ZARLINK SEMICONDUCTOR INC
元件分類： 數(shù)字傳輸電路
英文描述： 32 Channel Voice Echo Canceller
中文描述： DATACOM, ISDN ECHO CANCELLER, PBGA208
封裝： 17 X 17 MM, 1.30 MM HEIGHT, MO-192, LBGA-208
文件頁數(shù)： 34/48頁
文件大?。?/td> 658K
代理商： ZL38065GDG
ZL38065
Data Sheet
34
Zarlink Semiconductor Inc.
Power-up
00
hex
ECA: Noise Level Control 2 (NLINC)
Page 2
A12=1
A11=0
R/W Address:
11
hex
+ Base Address
R/W Address:
31
hex
+ Base Address
Bit 1
NLINC9
ECB: Noise Level Control 2 (NLINC)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 0
NLINC8
NLINC15
NLINC14
NLINC13
NLINC12
NLINC11
NLINC10
Power-up
04
hex
ECA: Noise Level Control 1 (NLINC)
Page 2
A12=1
A11=0
R/W Address:
10
hex
+ Base Address
R/W Address:
30
hex
+ Base Address
Bit 1
NLINC1
ECB: Noise Level Control 1 (NLINC)
Bit 5
NLINC5
NLINC4
Functional Description of Register Bits
Noise level estimator ramping rate. A lower value will give faster ramping. The default value of 4
hex
will
provide G.168 compliance.
Bit 7
NLINC7
Bit 6
NLINC6
Bit 4
Bit 3
NLINC3
Bit 2
NLINC2
Bit 0
NLINC0
Power-up
40
hex
ECA: Maximum Comfort Noise Level 2 (NLIMIT)
Page 2
A12=1
A11=0
R/W Address:
19
hex
+ Base Address
R/W Address:
39
hex
+ Base Address
Bit 1
NLIMIT9
ECB: Maximum Comfort Noise Level 2 (NLIMIT)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 0
NLIMIT8
NLIMIT15
NLIMIT14
NLIMIT13
NLIMIT12
NLIMIT11
NLIMIT10
Power-up
00
hex
ECA: Maximum Comfort Noise Level 1 (NLIMIT)
Page 2
A12=1
A11=0
R/W Address:
18
hex
+ Base Address
R/W Address:
38
hex
+ Base Address
Bit 1
NLIMIT1
ECB: Maximum Comfort Noise Level 1 (NLIMIT)
Bit 6
Bit 5
NLIMIT6
NLIMIT5
Functional Description of Register Bits
This register controls the maximum comfort noise injection value that the VEC is able to use. This register is
a 16-bit linear value.
Bit 7
NLIMIT7
Bit 4
NLIMIT4
Bit 3
NLIMIT3
Bit 2
NLIMIT2
Bit 0
NLIMIT0
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相關代理商/技術參數(shù)
參數(shù)描述
ZL38065GDG2 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 32CH G.164/G.165/G.168/G.711 W/ TONE DET - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC VOICE ECHO CANCEL 208LBGA 制造商:Microsemi Corporation 功能描述:IC VOICE ECHO CANCEL 208LBGA
ZL38065QCG 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 32CH G.164/G.165/G.168/G.711 W/ TONE DET - Trays
ZL38065QCG1 制造商:Microsemi Corporation 功能描述:PB FREE 32CH VEC+ENHANCED NOISE MATCHING 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 32CH G.164/G.165/G.168/G.711 W/ TONE DET - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC VOICE ECHO CANCEL 100LQFP 制造商:Microsemi Corporation 功能描述:IC VOICE ECHO CANCEL 100LQFP
ZL38070 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:256 Channel Voice Echo Canceller
ZL38070_06 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:256 Channel Voice Echo Canceller
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