參數(shù)資料
型號: SI3211-KT
廠商: Electronic Theatre Controls, Inc.
元件分類: Codec
英文描述: PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
中文描述: ProSLIC產(chǎn)品可編程的CMOS用戶接口/有振鈴編解碼器/電池電壓生成
文件頁數(shù): 115/122頁
文件大?。?/td> 1950K
代理商: SI3211-KT
Si3210/Si3211/Si3212
Preliminary Rev. 1.11
115
Pin Descriptions: Si3210/11/12
Pin #
Pin Name
Description
1
CS
Chip Select.
Active low. When inactive, SCLK and SDI are ignored and SDO is high impedance.
When active, the serial port is operational.
2
INT
Interrupt.
Maskable interrupt output. Open drain output for wire-ORed operation.
3
PCLK
PCM Bus Clock.
Clock input for PCM bus timing.
4
DRX
Receive PCM Data.
Input data from PCM bus.
5
DTX
Transmit PCM Data.
Output data to PCM bus.
6
FSYNC
Frame Synch.
8 kHz frame synchronization signal for the PCM bus. May be short or long pulse format.
7
RESET
Reset.
Active low input. Hardware reset used to place all control registers in the default state.
8
SDCH/DIO1
DC Monitor/General Purpose I/O.
DC-DC converter monitor input used to detect overcurrent situations in the converter
(Si3210 only). General purpose I/O (Si3211/Si3212 only).
9
SDCL/DIO2
DC Monitor/General Purpose I/O.
DC-DC converter monitor input used to detect overcurrent situations in the converter
(Si3210 only). General purpose I/O (Si3211/Si3212 only).
27
26
25
24
23
22
21
20
28
29
30
31
34
33
32
CS
INT
PCLK
DRX
DTX
FSYNC
RESET
SDCH/DIO1
SCLK
SDI
SDITHRU
SDO
DCFF/DOUT
TEST
DCDRV/DCSW
GNDD
VDDD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
SDCL/DIO2
VDDA1
IREF
CAPP
ITIPN
ITIPP
VDDA2
35
36
37
38
QGND
CAPM
IRINGP
IRINGN
STIPDC
SRINGDC
STIPE
SVBAT
SRINGE
IGMP
GNDA
IGMN
SRINGAC
STIPAC
相關(guān)PDF資料
PDF描述
SI3212 PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
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SI3212-KT PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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SI3212-BT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
SI3212-KT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION