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ASSP's
Application Specific Standard Products
Soon, Alantro will be introducing a number of communications
IC's as standard products.
Please look for upcoming announcements.
IP Cores
64 state Viterbi Encoder/Decoder
The 64 state
Viterbi Encoder/Decoder is intended to be used in applications as
an integrated replacement for the Qualcomm Q1900, 64 State
Viterbi/Trellis decoder and is provided as synthesizable Verilog
HDL. Full documentation, test benches, and Synopsys development
scripts are provided.
Product information is available in an
html or
pdf
document.
Digital Cable FEC core
The FEC core is
intended for use in digital cable demodulator systems, as well as
for applications such as MCNS Compliant Cable Modems and Digital
Broadcast Television. Product information is available in an
html or pdf
document.
HDSL-2 FEC
The HDSL-2 FEC
provides encoder and decoder functionality for the emerging HDSL-2
standard. The encoder provides a byte interface and 2's-compliment
PAM symbol output. Optional multi-rate modes are also supported,
which allow a reach / rate optimization. The decoder provides a
512 state Viterbi core, data formatting, and channel quality
monitoring. Product information is available in an
html or pdf
document.
Reed - Solomon Decoder Core
The Reed-Solomon
error correction core is used in DVB, HDTV, Satellite and RF
applications. It can be used either in concatenated systems in
conjunction with a Viterbi Decoder, or as an independent FEC in
applications where it is necessary to correct bit errors in blocks
of received data. Product information is available in an
html or pdf
document.
Gigabit Ethernet FEC Core
The Gigabit Ethernet FEC Core incorporates advanced Alantro
technology for a high-performance implementation of the 802.3ab
1000Base-T Forward Error Control specification.
Product information is available in a
pdf
document.
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