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參數(shù)資料
| 型號： | MT9094 |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | Digital Telephone (DPhone-II)(數(shù)字電話) |
| 中文描述： | 數(shù)字電話（DPhone -Ⅱ）（數(shù)字電話） |
| 文件頁數(shù)： | 17/34頁 |
| 文件大?。?/td> | 234K |
| 代理商： | MT9094 |
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MT9094
7-61
Note: Bits marked "-" are reserved bits and should be written with logic "0".
AUTO
When high autonulling of the transmit PCM is enabled. When low, autonulling is disabled. This bit is used in conjunction with
the PS2 - PS0 bits of the DSP Control Register at address 1Eh.
These 6 bits (indicated below in hexadecimal) are decoded to control Rx PCM gain:
B5-B0
Note: B0-B5 of addresses 20h and 21h are encoded in the same manner
B5-B0
3F
3E
3D
3C
3B
3A
39
38
37
36
35
34
33
32
31
30
2F
2E
2D
2C
2B
2A
29
28
27
26
25
24
23
22
21
20
Gain Setting (dB)
+22.5
+21.0
+19.5
+18.0
+16.5
+15.0
+13.5
+12.0
+10.5
+9.0
+7.5
+6.0
+4.5
+3.0
+1.5
+0.0
-1.5
-3.0
-4.5
-6.0
-7.5
-9.0
-10.5
-12.0
-13.5
-15.0
-16.5
-18.0
-19.5
-21.0
-22.5
-24.0
B5-B0
1F
1E
1D
1C
1B
1A
19
18
17
16
15
14
13
12
11
10
0F
0E
0D
0C
0B
0A
09
08
07
06
05
04
03
02
01
00
Gain Setting (dB)
-25.5
-27.0
-28.5
-30.0
-31.5
-33.0
-34.5
-36.0
-37.5
-39.0
-40.5
-42.0
-43.5
-45.0
-46.5
-48.0
-49.5
-51.0
-52.5
-54.0
-55.5
-57.0
-58.5
-60.0
-61.5
-63.0
-64.5
-66.0
-67.5
-69.0
-70.5
-72.0
Receive Gain Control Register
ADDRESS = 1Dh WRITE/READ VERIFY
Power Reset Value
0000 0000
7
6
5
4
3
2
1
0
-
AUTO
B5
B4
B2
B1
B0
B3
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MT9094AP | 制造商:Microsemi Corporation 功能描述: 制造商:Mitel Networks Corporation 功能描述: |
| MT9094AP1 | 制造商:Microsemi Corporation 功能描述:DGTL TEL 44PLCC - Rail/Tube |
| MT9094APR1 | 制造商:Microsemi Corporation 功能描述:DGTL TEL 44PLCC - Tape and Reel 制造商:Zarlink Semiconductor Inc 功能描述:DGTL TEL 44PLCC - Tape and Reel |
| MT9122 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:CMOS Dual Voice Echo Canceller with Tone Detection |
| MT9122AE | 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 2CH G.164/G.165/G.711 W/ TONE DETECTION - Rail/Tube |
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