參數(shù)資料
型號： SI2400
廠商： Electronic Theatre Controls, Inc.
英文描述： V.22BIS ISOMODEM⑩ WITH INTEGRATED GLOBAL DAA
中文描述： V.22BIS的ISOmodem⑩與全球綜合DAA
文件頁數(shù)： 1/76頁
文件大?。?/td> 1437K
代理商： SI2400
Rev. 0.95 4/00
Copyright 2000 by Silicon Laboratories
Si2400-DS095
Si2400
V.22
BIS
ISO
MODEM
WITH
I
NTEGRATED
G
LOBAL
DAA
Features
Applications
Description
The Si2400 ISOmodem is a complete modem chipset with integrated
direct access arrangement (DAA) that provides a programmable line
interface to meet global telephone line requirements. Available in two 16-
pin small outline (SOIC) packages, it eliminates the need for a separate
DSP data pump, modem controller, analog front end (AFE), isolation
transformer, relays, opto-isolators, 2- to 4-wire hybrid, and voice codec.
The Si2400 is ideal for embedded modem applications due to its small
board space, low power consumption, and global compliance.
Functional Block Diagram
!
Data Modem Formats
"
2400 bps: V.22bis
"
1200 bps: V.22, V.23, Bell 212A
"
300 bps: V.21, Bell 103
"
V.25 Fast Connect and V.23 Reversing
"
SIA and other security protocols
!
Caller ID Detection and Decode
!
DTMF Tone Gen./Detection
!
3.3 V or 5.0 V Power
!
UART with Flow Control
!
Integrated DAA
"
Capacitive Isolation
"
Parallel Phone Detect
"
Globally Compliant Line Interface
"
Overcurrent Protection
!
AT Command Set Support
!
Integrated Voice Codec
!
PCM Data Pass-Through Mode
!
HDLC Framing in Hardware
!
Call Progress Support
!
Set Top Boxes
!
Power Meters
!
Security Systems
!
ATM Terminals
!
Medical Monitoring
!
Point-of-Sale
Hybrid
and
DC
Termination
Ring Detect
Off-Hook
TXD
RXD
RX
QE2
DCT
VREG2
REXT
REXT2
FILT2
REF
RNG1
RNG2
QB
QE
Control
Interface
FILT
XTALO
CTS
CLKOUT
XTALI
AOUT
RESET
M
U
Si2400
Si3015
μ
Controller
(AT Decoder
Call Progress)
DSP
(Data Pump)
Audio
Codec
I
I
Clock
Interface
EOFR/GPIO1
AIN/GPIO2
ESC/GPIO3
ALERT/GPIO4
Patents pending
Ordering Information
See page 71.
Pin Assignments
S2400
S3015
1
2
3
4
5
6
7
8
9
10
11
12
13
16
15
14
XTALI
XTALO
CLKOUT
V
D
TXD
RXD
CTS
RESET
EOFR/GPIO1
AIN/GPIO2
ESC/GPIO3
ISOB
GND
C1A
ALERT/GPIO4
AOUT
1
2
3
4
5
6
7
8
9
10
11
12
13
16
15
14
QE2
DCT
IGND
C1B
RNG1
RNG2
QB
QE
FILT2
FILT
RX
REXT
REXT2
REF
VREG2
VREG
Si2400
Si3015
相關PDF資料
PDF描述
SI2400-BS V.22BIS ISOMODEM⑩ WITH INTEGRATED GLOBAL DAA
SI2400-KS V.22BIS ISOMODEM⑩ WITH INTEGRATED GLOBAL DAA
SI2401 V.22BIS ISOMODEM WITH INTEGRATED GLOBAL DAA
SI2401-FS V.22BIS ISOMODEM WITH INTEGRATED GLOBAL DAA
SI2404 V.90, V.34, V.32BIS, V.22BIS ISOMODEM?? WITH GLOBAL DAA
相關代理商/技術參數(shù)
參數(shù)描述
SI2400-BS 功能描述:電信線路管理 IC CONTACT SILICON LABS FOR AVAILABILITY RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI2400-BSR 功能描述:電信線路管理 IC CONTACT SILICON LABS FOR AVAILABILITY RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI2400DC-EVB 功能描述:子卡和OEM板 SI2400 Daughter Card RoHS:否 制造商:BeagleBoard by CircuitCo 產(chǎn)品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit
Si2400-FS 功能描述:電信線路管理 IC 2400 bps ISOmodem System-Side RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI2400-FSR 制造商:Silicon Laboratories Inc 功能描述:Modem Chip Chipset 2.4Kbps 16-Pin SOIC T/R
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