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參數(shù)資料
| 型號： | ZL38002 |
| 廠商： | Zarlink Semiconductor Inc. |
| 英文描述： | Low-Voltage Acoustic Echo Canceller With Noise Reduction |
| 中文描述： | 低電壓聲回波抵消與降噪 |
| 文件頁數(shù)： | 36/47頁 |
| 文件大小： | 440K |
| 代理商： | ZL38002 |
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ZL38002
Data Sheet
36
Zarlink Semiconductor Inc.
Register Table 25 - BRC Bootload RAM Control Register (BRCR)
Register Table 26 - Noise Level Registers R Path (NLRPR1) & (NLRPR2)
Bit
Name
Description
7-4
Unused
Must be set to 0
3
RAM/ROM
When high, device executes from RAM. When low, device executes from
ROM.
2
BOOT BIT
When high, puts device in bootload mode. When low, bootload is disabled.
1
PAGE H
Controls the register page being accessed by address 00h-3Fh. 00 = page
0 (default), 01 = page 1, 10= page 2, 11 = page 3
0
PAGE L
Bit
Name
Description
15-0
NLVRL15-0
Estimated noise level in R path.
Read/Write Page 0/1/2/3, Address: 3F
H
Reset Value: 00
H
7
6
5
4
3
2
1
0
-
-
-
-
ROM/RAM
BOOT BIT
PAGEH
PAGEL
Read/Write Page 1, Address: 1B
H
Reset Value: 10
H
15
14
13
12
11
10
9
8
NLVRL15
NLVRL14
NLVRL13
NLVRL12
NLVRL11
NLVRL10
NLVRL9
NLVRL8
Read/Write Page 1, Address: 1A
H
Reset Value: 00
H
7
6
5
4
3
2
1
0
NLVRL7
NLVRL6
NLVRL5
NLVRL4
NLVRL3
NLVRL2
NLVRL1
NLVRL0
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| ZL38002DGF1 | 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 1CH G.711 W/OUT TONE DETECTION 36QSOP /B - Tape and Reel 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC ECHO CANCELLER AEC 36SSOP 制造商:Microsemi Corporation 功能描述:IC ECHO CANCELLER AEC 36SSOP |
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