FM336Plus
V.34/Group 3 High Performance Fax Modem Family
Features
Distinguishing Features
(-D90 only)
(Entire FM336Plus Family Continued)
−
•
2-wire duplex data modem modes
with receive data rates up to 56 kbps
and send data rates as specified in
the V.34 specification
•
•
•
•
•
Programmable RLSD turn-on and turn-off thresholds
Programmable transmit level: 0 to –15 dBm
Adjustable speaker output to monitor received signal
DMA support for interrupt lines
Two 16-byte FIFO data buffers for burst data transfer with extension
up to 255 bytes
− V.90 PCM mode
•
•
•
•
•
•
•
Diagnostic capability
V.21 Channel 1 Flag detect
V.21 Channel 2 Flag detect
+3.3 V operation with +5 V tolerant inputs
+5 V analog signal interface
100-pin PQFP package
Typical power consumption
− Sleep mode: 20 mW
− Normal mode: 250 mW
Distinguishing Features (-D / -D90)
•
2-wire duplex data modem modes with send and receive rates up to
33600 bps
− V.34 (33.6 kbps), V.32 bis, V.32, V.22 bis, and V.22
− Bell 212A and 103
•
•
•
•
•
•
•
•
Serial asynchronous data
Parallel asynchronous data
In-band secondary channel (V.34 and V.32 bis)
Automatic Rate Adaptation (ARA) in V.34 duplex and V.32 bis
Automatic Mode Selection (AMS)
Digital near-end and far-end echo cancellation
Bulk delay for satellite transmission
Receive dynamic range:
− –9 dBm to –43 dBm for V.34, V.32 bis, V.32, V.22 bis, V.22, and V.23
511 pattern generation/detection
V.13 signaling
•
•
•
Diagnostic capability
− V.54 inter-DCE signaling
− V.54 local analog and remote digital loopback
Copyright © 2000, Conexant Systems, Inc., All Rights Reserved.
Information in this document is provided in connection with Conexant Systems, Inc. ("Conexant") products. These materials are provided by
Conexant as a service to its customers and may be used for informational purposes only. Conexant assumes no responsibility for errors or
omissions in these materials. Conexant may make changes to specifications and product descriptions at any time, without notice. Conexant
makes no commitment to update the information contained herein. Conexant shall have no responsibility whatsoever for conflicts or
incompatibilities arising from future changes to its specifications and product descriptions.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in
Conexant’s Terms and Conditions of Sale for such products, Conexant assumes no liability whatsoever.
THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, RELATING TO
SALE AND/OR USE OF CONEXANT PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A
PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL
PROPERTY RIGHT. Conexant further does not warrant the accuracy or completeness of the information, text, graphics or other items
contained within these materials. Conexant shall not be liable for any special, indirect, incidental, or consequential damages, including without
limitation, lost revenues or lost profits, which may result from the use of these materials.
Conexant products are not intended for use in medical, life saving or life sustaining applications. Conexant customers using or selling
Conexant products for use in such applications do so at their own risk and agree to fully indemnify Conexant for any damages resulting from
such improper use or sale.
The following are trademarks of Conexant Systems, Inc.: Conexant, the Conexant C symbol, and “What’s Next in Communications
Technologies.” Product names or services listed in this publication are for identification purposes only, and may be trademarks of third
parties. Third-party brands and names are the property of their respective owners.
Reader Response: Conexant strives to produce quality documentation and welcomes your feedback. Please send
comments and suggestions to conexant.tech.pubs@conexant.com. For technical questions, contact your local Conexant
sales office or field applications engineer.
2
Conexant
101361A
CONEXANT [ CONEXANT SYSTEMS, INC ]
