FM336Plus
V.34/Group 3 High Performance Fax Modem Family
The Conexant鈩?FM336Plus High Performance Fax Modem family offers
ITU-T V.34 half-duplex mode operation that supports synchronous Group 3
facsimile send and receive speeds up to 33600 bits per second (bps).
The FM336Plus-D and FM336Plus-D90 support ITU-T V.34 duplex data
and synchronous/asynchronous modes with rates up to 33600 bps. The
FM336Plus-D90 also supports ITU-T V.90 PCM mode, which can receive
data at speeds up to 56 kbps.
The device has low voltage operation and is housed in a 100-pin Plastic Quad
Flat Package (PQFP). The modem鈥檚 small size and low power consumption
allow the design of compact system enclosures for use in industrial, office, and
home environments. Table 1 lists the FM336Plus Modem Family models and
features.
Utilizing V.34 and V.90 techniques to optimize modem configuration for line
conditions, the modem connects at the optimal selected data rate that the
channel can support from 2400 bps up to 56000 bps. The modem can operate
over the Public Switched Telephone Network (PSTN) through a line terminator
provided by a Data Access Arrangement (DAA).
The FM336Plus is backward pin compatible with the previous Conexant FM336
fax modem, and supports all features of the FM336 family. The FM336Plus also
has numerous feature and performance enhancements. For more information
on the enhancements, refer to the
FM336Plus High Performance Fax Modem
Designer鈥檚 Guide
(document 101360).
Features
(Entire FM336Plus Family)
鈥?/div>
2-wire half-duplex fax modem modes
with send and receive data rates up to
33600 bps
鈭?/div>
V.34 half-duplex, V.17, V.33, V.29,
V.27 ter, and V.21 channel 2
鈭?/div>
Short train option in V.17 and
V.27 ter
2-wire duplex data modem modes
鈭?/div>
V.21, V.23 (75 bps TX/1200 bps RX
or 1200 bps TX/75 bps RX)
PSTN session starting
鈭?/div>
V.8 and V.8bis signaling
HDLC support at all speeds
鈭?/div>
Flag generation, 0-bit stuffing, ITU
CRC-16 or CRC-32 calculation and
generation
鈭?/div>
Flag detection, 0 bit deletion, ITU
CRC-16 or CRC-32 check sum
error detection
鈭?/div>
FSK flag pattern detection during
high-speed receiving
Tone modes and features
鈭?/div>
Programmable single or dual tone
generation
鈭?/div>
DTMF receiver
鈭?/div>
Tone detection with three
programmable tone detectors
Serial synchronous data
Parallel synchronous data
Automatic Rate Adaptation (ARA) in
V.34 half-duplex
Auto-dial and auto-answer control
TTL and CMOS compatible DTE
interface
鈭?/div>
ITU-T V.24 (EIA/TIA-232-E)
(data/control)
鈭?/div>
Microprocessor bus
(data/configuration/control)
Receive dynamic range:
鈭?/div>
0 dBm to 鈥?3 dBm for V.17, V.33,
V.29, V.27 ter and V.21
鈭?/div>
鈥? dBm to 鈥?3 dBm for V.34 half-
duplex
Quick Start for V.34 half-duplex
(Conexant Proprietary)
Caller ID Demodulation
Call Waiting Detector
ADPCM Voice Mode
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Table 1. FM336Plus Modem Family Models and Features
Modem Model
Part
Number
CX06832-11
CX06832-12
CX06832-13
CX06832-14
CX06832-15
CX06832-16
V.34
Fax
Yes
Yes
Yes
Yes
Yes
Yes
Data
Mode
(鈥揇)
No
No
Yes
Yes
Yes
Yes
V.90 PCM
Mode
(-D90)
No
No
No
No
Yes
Yes
Clock Input
Oscillator
Crystal
Clock
Clock
Yes
No
Yes
No
Yes
No
No
Yes
No
Yes
No
Yes
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
FM336Plus
FM336Plus
FM336Plus-D
FM336Plus-D
FM336Plus-D90
FM336Plus-D90
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Data Sheet
Conexant
Proprietary Information
Doc. No. 101361A
December 1, 2000
FM336PLUS-D90相關(guān)型號PDF文件下載
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型號
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描述
廠商
下載
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英文版
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE RANGE 20 to...
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Silicon epitaxial planer type
FORMOSA
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Silicon epitaxial planer type
FORMOSA [F...
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SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE RANGE 20 to...
RECTRON [R...
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V.34/Group 3 High Performance Fax Modem Family
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V.34/Group 3 High Performance Fax Modem Family
CONEXANT [...
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SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 20 to...
RECTRON [R...
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SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
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SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
RECTRON [R...
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3V Integrated Processor Companion with Memory
RAMTRON [R...
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Silicon epitaxial planer type
FORMOSA
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Silicon epitaxial planer type
FORMOSA [F...
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Chip Schottky Barrier Diodes - Silicon epitaxial planer type
FORMOSA [F...
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Chip Schottky Barrier Diodes - Silicon epitaxial planer type
FORMOSA
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Chip Schottky Barrier Diodes - Silicon epitaxial planer type
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Rectifier Diode,
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Rectifier Diode, Schottky, 1 Phase, 1 Element, 3A, 30V V(RRM...
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3V Integrated Processor Companion with Memory
RAMTRON [R...
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英文版
Chip Schottky Barrier Diodes - Silicon epitaxial planer type
FORMOSA
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Chip Schottky Barrier Diodes - Silicon epitaxial planer type
FORMOSA [F...
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