鈥?/div>
The BCM93212 is a termination system (CMTS)and 1.1
based cable modem
reference design which incorporates:
鈥?64/256/512/1024 QAM downstream modulation with FEC
鈥?QPSK, 16, 32 and 64 QAM burst TDMA demodulation
鈥?Digitally generated IF carrier that meets
DOCSIS/EuroDOCSIS-1.1 and 1.1 spectral purity requirements
without a SAW filter
鈥?DOCSIS/EuroDOCSIS programmable downstream transmit IF
carrier center frequency and channel bandwidth
鈥?Master/Slave MAP, reference clock, timestamp synchronization,
and 10/100/1000BASE-T front panel connectors
鈥?BCM3212 MAC hardware that simplifies registration, ranging,
fragmentation, concatenation, encryption, and payload header
suppression
鈥?Scheduler support for DOCSIS 1.1 best effort, polled, and
unsolicited grant service flows
Provides complimentary system to the
鈥?/div>
BCM93350 and BCM93360 subscriberBCM93345,
cable modem
and residential gateway reference design for product
development and testing.
Supports DOCSIS/EuroDOCSIS 1.1 fragmentation
鈥?/div>
and concatenation for Quality of Service (QoS).
Provides
x 1 CMTS
鈥?/div>
design in a highly integrated 6 factor. reference
a compact PCI form
providing source
鈥?/div>
Accelerates software development byand low level
code for core software functionality
diagnostics.
鈥?Reduces customers鈥?internal development expenses.
鈥?Leverages years of development work embodied in the
Broadcom BCM93210 reference design.
鈥?/div>
The BCM93212 basic system parameters include:
鈥?A BCM3212 Compact PCI V2.1 compliant base board with
plug in connectors for 64/256/512/1024 QAM modulator and
TDMA demodulator daughter cards
鈥?Support for one QAM downstream channel
鈥?Support for six programmable upstream channels that support
all DOCSIS 1.0 / 1.1 and TDMA symbol rates and
demodulation types.
鈥?10/100/1000BASE-T network side interface
鈥?Seamless upgrade for legacy BCM93210 CMTS platforms
using QNX RTOS
Based on Broadcom鈥檚 field-proven QAMLink
鈥?/div>
technology.
鈥?/div>
Reference design comes complete with:
鈥?Schematics and Gerber files
鈥?Bill of Materials (BOM)
鈥?Data sheets
鈥?Software source code and API
93212 Cable Modem Termination System (CMTS) Reference Design
BCM93212相關(guān)型號PDF文件下載
-
型號
版本
描述
廠商
下載
-
英文版
ETC
-
英文版
ETC
-
英文版
ETC
-
英文版
ETC
-
英文版
Advanced PHY Transmitter/Receiver Evaluation System
ETC
-
英文版
ADVANCED PHY TRANSMITTER/RECEIVER EVALUATION SYSTEM
BOARDCOM [...
-
英文版
DOCSIS/EuroDOCSIS 1.1 Advanced Cable Modem Termination Syste...
ETC
-
英文版
DOCSIS/EuroDOCSIS 1.1 ADVANCED CABLE MODEM TERMINATION SYSTE...
BOARDCOM [...
-
英文版
ETC
-
英文版
High-Performance DOCSIS/EURODOCSIS Cable Modem
ETC
-
英文版
ETC
-
英文版
ETC
-
英文版
ETC
-
英文版
ETC
-
英文版
ETC
-
英文版
ETC
-
英文版
ETC
-
英文版
ADVANCED 3D SET-TOP BOX DEVELOPMENT PLATFORM
BOARDCOM [...
-
英文版
ETC
-
英文版
SATELLITE RECEIVER EVALUATION SYSTEM
ETC
1
2
