參數(shù)資料
型號(hào)： ZL50015GAC
廠商： ZARLINK SEMICONDUCTOR INC
元件分類： 路由/交換
英文描述： Enhanced 1 K Digital Switch with Stratum 4E DPLL
中文描述： TELECOM, DIGITAL TIME SWITCH, PBGA256
封裝： 17 X 17 MM, 1.61 MM HEIGHT, PLASTIC, MS-034, BGA-256
文件頁數(shù)： 89/122頁
文件大?。?/td> 926K
代理商： ZL50015GAC
ZL50015
Data Sheet
89
Zarlink Semiconductor Inc.
The ICL, the OCL bits and V/D bit only have an effect on PCM code translations for constant delay connections,
variable delay connections and per-channel message mode.
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 53 - 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
ZL50015QCC Enhanced 1 K Digital Switch with Stratum 4E DPLL
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ZL50015GAG2 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 1K X 1K 1.8V/3.3V 256BGA - Trays 制造商:Zarlink Semiconductor Inc 功能描述:SWIT FABRIC 1K X 1K 1.8V/3.3V 256BGA - Trays
ZL50015QCC 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 1K X 1K 1.8V/3.3V 256LQFP - Trays
ZL50015QCC1 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Enhanced 1 K Digital Switch with Stratum 4E DPLL
ZL50015QCG1 制造商:Microsemi Corporation 功能描述: 制造商:Microsemi Corporation 功能描述:PB FREE 1K+RATE CONVERSION AND S4E DPLL 制造商:Microsemi Corporation 功能描述:PB FREE 1K+RATE CONVERSION AND S4E DPLL - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TDM SWITCH 1K-CH ENH 256LQFP 制造商:Microsemi Corporation 功能描述:IC TDM SWITCH 1K-CH ENH 256LQFP
ZL50016 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Enhanced 1 K Digital Switch
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