參數(shù)資料
型號: PEB2466
廠商: SIEMENS AG
元件分類: Codec
英文描述: Four Channel Codec Filter with PCM- and m-Controller Interface SICOFI4-mC
中文描述: 四信道編解碼器與PCM -和m -控制器接口SICOFI4,胞嘧啶
文件頁數(shù): 11/82頁
文件大?。?/td> 3330K
代理商: PEB2466
PEB 2466
General Description
Semiconductor Group
11
02.97
25
TCA
O
PCM-interface: Transmit control output A, is active if
data is transmitted via DXA, active low, open drain
Reset input - forces the device to default mode,
active low
Master clock input, 1536, 2048, 4096 or 8192 kHz,
synchronous to FSC, must be available if the
SICOFI-4-
μ
C is used
μ
-Controller interface: chip select enable to read or
write data, active low
μ
-Controller interface: data clock, shifts data from or
to device, the maximum clock rate is 8192 kHz
μ
-Controller interface: control data input pin, DCLK
determines the data rate
μ
-Controller interface: control data output pin, DCLK
determines the data rate, DOUT is high ‘Z’ if no data
is transmitted from the SICOFI-4-
μ
C
Chopper Clock output, provides a programmable
(2 … 28 ms) output signal (synchronous to MCLK)
Chopper Clock output, provides a 256, or 512 or
16384 kHz signal, is synchronous to MCLK
Interrupt output pin for channel 1 and 2, active high
Interrupt output pin for channel 3 and 4, active high
23
RESET
I
22
MCLK
I
17
CS
I
18
DCLK
I
19
DIN
I
20
DOUT
O
33
CHCLK1
O
16
CHCLK2
O
34
15
INT12
INT34
O
O
1.3
Pin Definition and Functions
(cont’d)
Pin No. Symbol
Input (I)
Output (O)
Function
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相關代理商/技術參數(shù)
參數(shù)描述
PEB2466 HV2.2 制造商:Lantiq 功能描述:
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PEB2466HV1.3 制造商:Rochester Electronics LLC 功能描述:- Bulk