參數(shù)資料
型號： ZL50023
廠商： Zarlink Semiconductor Inc.
英文描述： Enhanced 4 K Digital Switch
中文描述： 增強為4 K數(shù)字開關(guān)
文件頁數(shù)： 56/80頁
文件大小： 1341K
代理商： ZL50023
ZL50023
Data Sheet
56
Zarlink Semiconductor Inc.
Bit
Name
Description
15 - 5
Unused
Reserved
In normal functional mode, these bits
MUST
be set to zero.
4
V/D
Voice/Data Control
When this bit is low, the corresponding channel is for voice.
When this bit is high, the corresponding channel is for data.
3 - 2
ICL1 - 0
Input Coding Law.
1 - 0
OCL1 - 0
Output Coding Law
Note 1:
For proper
μ
-
law/A-law conversion, the CM_H bits should be set before Bit 15 of CM_L is set to high.
Refer to G.711 standard for detail information of different laws.
Note 2:
Table 35 - Connection Memory High (CM_H) Bit Assignment
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
V/D
ICL
1
ICL
0
OCL
1
OCL
0
ICL1-0
Input Coding Law
For Voice (V/D bit = 0)
For Data (V/D bit = 1)
00
CCITT.ITU A-law
CCITT.ITU
μ
-law
No code
01
ABI
10
A-law w/o ABI
μ
-law w/o Magnitude
Inversion
Inverted ABI
11
All Bits Inverted
OCL1-0
Output Coding Law
For Voice (V/D bit = 0)
For Data (V/D bit = 1)
00
CCITT.ITU A-law
CCITT.ITU
μ
-law
No code
01
ABI
10
A-law w/o ABI
μ
-law w/o Magnitude
Inversion
Inverted ABI
11
All Bits Inverted
相關(guān)PDF資料
PDF描述
ZL50023GAC Enhanced 4 K Digital Switch
ZL50023QCC Enhanced 4 K Digital Switch
ZL50030 Flexible 4 K x 2 K Channel Digital Switch with H.110 Interface and 1 K x 1 K Local Switch
ZL50030GAC Flexible 4 K x 2 K Channel Digital Switch with H.110 Interface and 1 K x 1 K Local Switch
ZL50031 Flexible 4 K x 2 K Channel Digital Switch with H.110 Interface and 2 K x 2 K Local Switch
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ZL50023_06 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Enhanced 4 K Digital Switch
ZL50023GAC 制造商:Microsemi Corporation 功能描述: 制造商:Microsemi Corporation 功能描述:4K WITH RATE CONVERSION - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TDM SWITCH 4K-CH ENH 256PBGA 制造商:Microsemi Corporation 功能描述:IC TDM SWITCH 4K-CH ENH 256PBGA
ZL50023GAG2 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 4K X 4K 1.8V/3.3V 256BGA - Trays 制造商:Microsemi Corporation 功能描述:PB FREE PARALLEL ACCESS CIRCUIT (PAC) 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TDM SWITCH 4K-CH ENH 256PBGA 制造商:Microsemi Corporation 功能描述:IC TDM SWITCH 4K-CH ENH 256PBGA
ZL50023QCC 制造商:Microsemi Corporation 功能描述: 制造商:Microsemi Corporation 功能描述:4K WITH RATE CONVERSION - Trays
ZL50023QCG1 制造商:Microsemi Corporation 功能描述:PB FREE 4K WITH RATE CONVERSION 制造商:Microsemi Corporation 功能描述:PB FREE 4K WITH RATE CONVERSION - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TDM SWITCH 4K-CH ENH 256LQFP 制造商:Microsemi Corporation 功能描述:IC TDM SWITCH 4K-CH ENH 256LQFP
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