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參數(shù)資料
| 型號(hào)： | PEB2466-HV1.2 |
| 廠商： | SIEMENS A G |
| 元件分類： | 編解碼器 |
| 英文描述： | Four Channel Codec Filter with PCM- and m-Controller Interface SICOFI4-mC |
| 中文描述： | A/MU-LAW, PCM CODEC, PQFP64 |
| 文件頁數(shù)： | 38/82頁 |
| 文件大?。?/td> | 3330K |
| 代理商： | PEB2466-HV1.2 |
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PEB 2466
Programming the SICOFI
-4-
μ
C
Semiconductor Group
38
02.97
3.4
With a COP command coefficients for the programmable filters can be written to the
SICOFI-4-
μ
C coefficient-RAM or read from the Coefficient-RAM via the
μ
-Controller
interface for verification
COP Command
Bit 7
0
AD2
AD1
RW
0
CODE3
CODE2
CODE1
CODE0
AD
Address
AD = 0 0
AD = 0 1
AD = 1 0
AD = 1 1
SICOFI-4-
μ
C- channel 1 is addressed
SICOFI-4-
μ
C- channel 2 is addressed
SICOFI-4-
μ
C- channel 3 is addressed
SICOFI-4-
μ
C- channel 4 is addressed
RW
Read/Write
RW = 0
RW = 1
Subsequent data is written to the SICOFI-4-
μ
C
Read data from SICOFI-4-
μ
C
CODE
Includes number of following bytes and filter-address
0 TH-Filter coefficients (part 1)
1 TH-Filter coefficients (part 2)
0 TH-Filter coefficients (part 3)
0 IM/R1-Filter coefficients (part 1) (followed by 8 bytes of data)
1 IM/R1-Filter coefficients (part 2) (followed by 8 bytes of data)
0 FRX-Filter coefficients
1 FRR-Filter coefficients
0 AX-Filter coefficients
1 AR-Filter coefficients
0 TG 1- coefficients
1 TG 2- coefficients
0
0
0
0
0
0
0
1
1
1
1
0
0
0
1
1
1
1
0
0
1
1
0
0
1
0
0
1
1
0
0
0
0
(followed by 8 bytes of data)
(followed by 8 bytes of data)
(followed by 8 bytes of data)
(followed by 8 bytes of data)
(followed by 8 bytes of data)
(followed by 4 bytes of data)
(followed by 4 bytes of data)
(followed by 4 bytes of data)
(followed by 4 bytes of data)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PEB2466HV2.2 | 功能描述:接口—CODEC POTS RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
| PEB2466-HV2.2 | 制造商:Infineon Technologies AG 功能描述:PCM CODEC, Quad, 64 Pin, Plastic, QFP |
| PEB2466HV2.2/TR | 制造商:Lantiq 功能描述: |
| PEB2466HV2.2TR | 制造商:Rochester Electronics LLC 功能描述: 制造商:Infineon Technologies AG 功能描述: |
| PEB2466HV22XP | 制造商:Lantiq 功能描述:ICS FOR COMMUNICATIONS |
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