CMX869A
Abstract: calling bell telephone dial tone detect cmx869 AUTOMATIC RINGING BELL PHASE SHIFT KEYING dPSK DSASW00140273 ic timer relay Bell-212a handshake sequence
Text: Application Note CML Microcircuits COMMUNICATION SEMICONDUCTORS Bell 212A Implementation with CMX869A Publication: AN/Telecom/869A/1 May 2006 1 Introduction The Bell 212A data communications protocol, originally developed in the 1970s by AT&T, continues to
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CMX869A
AN/Telecom/869A/1
1970s
1200bps
CMX869A
32bis
calling bell
telephone dial tone detect
cmx869
AUTOMATIC RINGING BELL
PHASE SHIFT KEYING dPSK
DSASW00140273
ic timer relay
Bell-212a handshake sequence
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Telephone Dialer Circuit
Abstract: CP Clare RELAY 951 fsk modulation and demodulation using Xr2206 XR2120CP microtran T2220 XR2125CP fsk generation using XR 2206 IC XR555 CLARE Relay 951 XR-2120CP
Text: XR-212AS MODEM DESIGN BOOKLET E * TTTTTTTT TTTTTTTTTTTTTT TTTTTTTTTTTTTTTTTTTT TTTTTTTTTTTTTTTTTTTTTm D isclaim e r Exar reserves the right to m ake changes in the products contained in this book in order to im prove design or p e rfo rm ance and to supply the best possible products. Exar also assumes no responsibility for the use of any circ u its de
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XR-212AS
F-58118
Telephone Dialer Circuit
CP Clare RELAY 951
fsk modulation and demodulation using Xr2206
XR2120CP
microtran T2220
XR2125CP
fsk generation using XR 2206 IC
XR555
CLARE Relay 951
XR-2120CP
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73k222u
Abstract: v21 modem 8250A uart 39JD 73D2180
Text: SSI 73D2180 Bell 212A/103, CCITT V.22, V.21 Modem Device Set ¿ iu c M M k m s ' A TDK Group/Company November 1991 DESCRIPTION FEATURES The SSI 73D2180 consists of two CMOS integrated circuits which provide the data pump functions and command interpretation required to construct a high
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73D2180
12A/103,
73D2180
16C450
73D620L-CP
73K222U-IH
73D620L-CH
73k222u
v21 modem
8250A uart
39JD
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73K222U
Abstract: design HF modem
Text: McmMbttí SSI 73D2180 Bell 212A/103, CCITT V.22, V.21 Modem Device Set July, 1989 DESCRIPTION FEATURES The SSI 73 D2180 consists of two CMOS integrated cir cuits which provide the data pump functions and command interpretation required to construct a high
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D2180
73D2180
16C450
73K222L
12A/103,
40-pin
73K222U
design HF modem
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YCR01
Abstract: d8a1 D8-A1 XCR-0 "eye pattern generator"
Text: RC9696/14 Integral Modems * RC9696/14 V.32 bis 14400 bps 2-Wire Modem y Rockwell INTRODUCTION FEATURES The Rockwell RC9696/14 is a 14400 bps 2-wire, fullduplex, synchronous/asynchronous, V.32 bis modem data pump module. It operates over the public switched
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RC9696/14
RC9696/14
RS-232-C)
MD71C3
YCR01
d8a1
D8-A1
XCR-0
"eye pattern generator"
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PDF
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2wire 4wire telephone
Abstract: varistor far 10k 150 RC1496
Text: RC1496/14 Integral Modems < J > Rockwell RC1496/14 V.33 14400 bps 4-Wire Modem INTRODUCTION FEATURES The Rockwell RC1496/14 is a 14400 bps 4-wire, fullduplex, synchronous/asynchronous, V.33 modem data pump module. It operates over a leased line with dial backup.
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RC1496/14
RC1496/14
RS-232-C)
2wire 4wire telephone
varistor far 10k 150
RC1496
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YCR01
Abstract: OB4a1 IYAD011 rit display zener diode BN MD71C2
Text: RC9696/14 Integral Modems y Rockwell RC9696/14 V.32 bis 14400 bps 2-Wire Modem INTRODUCTION FEATURES The Rockwell R C 9 6 9 6 /1 4 is a 14400 bps 2-wire, fullduplex, synchronous/asynchronous, V .3 2 bis modem data pump module. It operates over th e public switched
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RC9696/14
RC9696/14
YCR01
OB4a1
IYAD011
rit display
zener diode BN
MD71C2
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PDF
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GTE 6502
Abstract: 216-0012 RC288DPI
Text: RC288DPÌ/VFC fl» Rockwell RC288DPÎ/VFC, RC240DPÎ/VFC, and RC192DP1/VFC V.Fast Class V.FC™ Data/V.17 Fax Modem Data Pump INTRODUCTION FEATURES The Rockwell RC288DPI/VFC, RC240DPi/VFC, and RC192DPi/VFC are V.Fast Class™ (V.FC™) modem data pump families that support data rates up to 28800 bps,
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RC288DP
RC240DP
RC192DP1/VFC
GTE 6502
216-0012
RC288DPI
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TSG REED RELAY
Abstract: No abstract text available
Text: 7Ô11073 0 0 17145 TMÖ H R K U RC96DP and RC144DP Rockwell RC96DP V.32/V.29 9600 bps and RC144DP V.32 bis/V.17 14400 bps 2-Wire Data/Fax Modem Data Pump Device INTRODUCTION FEATURES The Rockwell RC96DP and RC144DP single-device mo dems are 2-wire, full-duplex, synchronous/asynchronous,
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RC96DP
RC144DP
RC144DP
RC144DP)
MD78C3
TSG REED RELAY
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PDF
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dg173
Abstract: 216-0012 RC288DPI 47 VFC asynchronous VFC
Text: 7011073 G G l? 3 b ñ 3D ? • R K ü J RC288DPÌ/VFC Rockwell RC288DPÌ/VFC, RC240DPÌ/VFC, and RC192DPÌ/VFC V.Fast Class V.FC™ D a ta c i 7 Fax Modem Data Pump INTRODUCTION FEATURES The Rockwell RC288DPi/VFC, RC240DPi/VFC, and RC 192 DPi/VFC are V.Fast Class™ (V.FC™) modem data
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RC288DP
RC240DP
RC192DP
MD96F6
MD96C3
dg173
216-0012
RC288DPI
47 VFC
asynchronous VFC
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PDF
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FDS 4800
Abstract: modem v.32
Text: • 70 110 73 GDlbbTS n o BRKU RC144DP-LL Rockwell RC144DP-LL V.33/V.32 bis 14400 bps Leased Line Modem INTRODUCTION FEATURES The Rockwell RC144DP-LLsingle-device modem is a high speed, full-duplex, synchronous/asynchronous, modem data pump. The modem satisfies the requirements speci
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RC144DP-LL
RC144DP-LL
RS-232-C)
FDS 4800
modem v.32
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PDF
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3EA6
Abstract: RC144DPLL
Text: RC 144DP-LL Rockwell RC144DP-LL V .3 3 /V .3 2 bis 14400 bps Leased Line Modem INTRODUCTION FEATURES The Rockwell RC144DP-LL single-device modem is a high speed, full-duplex, synchronous/asynchronous, modem data pump. The modem satisfies the requirements speci
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144DP-LL
RC144DP-LL
RS-232-C)
3EA6
RC144DPLL
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RS429
Abstract: No abstract text available
Text: RC144DPÌ-LL RC144DPÌ-LL V.33/V.32 bis/V.17 14400 bps Leased Line Data/Fax Modem Rockwell INTRODUCTION FEATURES The Rockwell RC144DPi-LL single device modem is a high speed modem data pump that supports data rates up to 14400 bps and fax operation up to 14400 bps.
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RC144DP
U874FS-2
MD123C3
MD104F5
MD123C3
11Q73
RS429
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RCV144DPI
Abstract: No abstract text available
Text: 7Ô 11G 73 G 017057 flflR • R K Iil RC96DPÍ and RC144DPÌ RC96DPÌ V.32/V.29 9600 bps and RC144DPÌ V.32 bis/V.17 14400 bps Desktop Data/Fax/Voice Modems * Rockwell INTRODUCTION FEATURES The Rockwell RC96DPI and RC144DPi modems are high speed modem data pump families that support data rates
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RC96DPÍ
RC144DPÌ
RC96DPÌ
RC144DPi
RCV144DPi)
M874F8-2
MD102C3
RCV144DPI
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PDF
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diode OA-79
Abstract: RC144DP-D R6639-13 md78 A150 RC144DP RC96DP RC96 OA47 RC1440P
Text: 7611073 DDl?m S TMÖ • RKÜJ RC96DP and RC144DP Rockwell RC96DP V.32/V.29 9600 bps and RC144DP V.32 bis/V.17 14400 bps 2-Wire Data/Fax Modem Data Pump Device INTRODUCTION FEATURES The Rockwell RC96DP and RC144DP single-device mo dems are 2-wire, full-duplex, synchronous/asynchronous,
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DD17145
RC96DP
RC144DP
RC144DP
212Aand
220pf
diode OA-79
RC144DP-D
R6639-13
md78
A150
RC96
OA47
RC1440P
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PDF
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NV25
Abstract: No abstract text available
Text: RC96DP and RC144DP Rockwell RC96DP V.32/V.29 9600 bps and RC144DP V.32 bis/V.17 14400 bps 2-Wire Data/Fax Modem Data Pump Device INTRODUCTION FEATURES The Rockwell RC96DP and RC144DP single-device mo dems are 2-wire, full-duplex, synchronous/asynchronous,
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RC96DP
RC144DP
RC144DP
RC144DP)
NV25
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PDF
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ADPCM in Rockwell
Abstract: RCV288DPI GTE 6502 RCV288DPi echo cancellation RC288DPI txal 206
Text: RC288DPÌ RC288DPÌ V.34 Data/V. 17 Fax/Voice Modem Data Pump fl> Rockwell INTRODUCTION FEATURES Tne Rockwell RC2BBDPi is a V.34 modem data pump family that supports data rates up to 28800 bps, fax operation up to 14400 bps, and voice coding/decoding. The following models
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RC288DPÌ
J22198
ADPCM in Rockwell
RCV288DPI
GTE 6502
RCV288DPi echo cancellation
RC288DPI
txal 206
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diode OA-79
Abstract: HA 1370 AUDIO AMP Rockwell Collins mechanical Filters V23 FSK Japan diode OA-70 R6639-13 "eye pattern generator" interfacing of memory devices with 8086 RC144DP wire 202-st
Text: if 5 1S92 RC96DP and RC144DP Rockwell RC96DP V.32/V.29 9600 bps and RC144DP V.32 bis/V.17 14400 bps 2-Wire Data/Fax Modem Data Pump Device INTRODUCTION FEATURES The Rockwell RC96DP and RC144DP single-device mo dems are 2-wire, full-duplex, synchronous/asynchronous,
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RC96DP
RC144DP
RC144DP
diode OA-79
HA 1370 AUDIO AMP
Rockwell Collins mechanical Filters
V23 FSK Japan
diode OA-70
R6639-13
"eye pattern generator"
interfacing of memory devices with 8086
wire 202-st
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PDF
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Zener Diode oz
Abstract: RC1493 rockwell EQM 3E29
Text: o Rockwell RC9696/14 V.32 bis 2-Wire Modem and RC1496/14 V.33 4-Wire Modem Designer’s Guide Table of Contents 1. 2. INTRODUCTION 1.1 S U M M A R Y . 1-1
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RC9696/14
RC1496/14
TW31HY
8ulte210
Zener Diode oz
RC1493
rockwell EQM
3E29
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PDF
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mp212a
Abstract: MP7247 mp7246 P212A k22s 5MICROP
Text: 50E T> • L.m?444 0003413 2 ■ _ MICRO POWER SYSTEMS INC Section 9 Modem Chip Set T~1S-33-05 General Description The MP212A Is a highly versatile full duplex modem composed of two CM O S LSI circuits: the MP7246/76 and MP7247/77. With the MP212A. 300 and 1200 bit per second data communications can be easily designed Into a variety of systems using minimal
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1S-33-05
MP212A
MP7246/76
MP7247/77.
MP212A.
RS-232C
MP8104A
i7444
MP7247
mp7246
P212A
k22s
5MICROP
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PDF
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Z02922
Abstract: 16 qam fax v.29 qam v.29 telephone modem 16 qam fax v.29 ept
Text: PRELIMINARY PRODUCT SPECIFICATION Z02922 1 TRANSACTION PROCESSING MODEM DATA PUMP WITH INTEGRATED AFE FEATURES Device Data Pump AFE Speed MHz Z02922 16-Bit Integrated 12.5 • Combined Data Pump and Analog Front-End (AFE) ■ Half Duplex Data Modem Throughput to 9600 bps using
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Z02922
16-Bit
Z02922
DS97FMO0402
16 qam fax v.29
qam v.29 telephone modem
16 qam fax v.29 ept
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PDF
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Bell-212a handshake sequence
Abstract: modem v.32
Text: RC144DPG € RC144DPG 3.3V, Low Power, V.32 bis Data/V.17 Fax/Voice Modem Data Pump > Rockwell INTRODUCTION FEATURES The Rockwell RC144DPG modem family consists of high speed, 3.3V, modem data pumps that support data rates up to 14400 bps, fax operation up to 14400 bps, and
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RC144DPG
RC144DPG
100-pin
RC144DPG-D
RCV144DPG
RC96DPG-D
RC96DPG
RCV96DPG
Bell-212a handshake sequence
modem v.32
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PDF
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RC144DPI
Abstract: RCV144DPI
Text: RC96DPÌ and RC144DPÌ Rockwell RC96DPi V.32/V.29 9600 bps and RC144DPi V.32 bis/V.17 14400 bps Desktop Data/Fax/Voice Modems INTRODUCTION FEATURES The Rockwell RC96DPi and RC144DPi modems are high speed modem data pump families that support data rates up to 9600 or 14400 bps, fax operation up to 9600 or
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RC96DPÌ
RC144DPÌ
RC96DPi
RC144DPi
212Aand
RCV144DPi)
J22198
RCV144DPI
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PDF
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K line interface
Abstract: 216-0012
Text: RC288DPL/VFC RC288DPL7VFC, RC240DPLWFC, and RC192DPL7VFC, V.Fast Class V.FC™ Data and V.17 Fax Modem Data Pump fl» Rockwell INTRODUCTION FEATURES The Rockwell RC288DPL/VFC, RC240DPL/VFC, and RC192DPL/VFC are V.Fast Class™ (V.FC™) modem data pump families that support data rates up to 28800
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RC288DPL/VFC
RC288DPL7VFC,
RC240DPLWFC,
RC192DPL7VFC,
RC288DPLWFC
RC288DPI/VFC
MD112F8
MD112C3
K line interface
216-0012
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