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Prosody cPCI Media Resource Board
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DSP Resources and Line Interfaces combined in a
single CompactPCI Slot
Prosody is Aculab's media processing resource platform
available in both hardware (DSP cards) and a software only variant
called Prosody S where the media processing is carried out in the host
processor. These products provide developers with an adaptable range of
functionality from low to high density and include speech and data
processing capabilities.
A single Prosody card, occupying a single slot,
can deliver 256 channels of DSP processing and is available in PCI and
CompactPCI (cPCI) card formats - delivering both high channel density
and a low per-channel cost. Prosody S offers a subset of the full range
of Prosody functions that are described here and is ideal for smaller
solutions like IVR that require basic speech processing.
In addition to algorithms that are expected as standard in a speech
processing product (record, playback, conferencing, tone detection and
generation, etc.), Prosody also supports a broader set of higher-level
technologies including automatic speech recognition (ASR), fax,
text-to-speech (TTS) and speaker verification and identification (SVI).
All functionality is accessed via a single generic API and can be run on
a single card, allowing the development of more versatile and cost
effective solutions. Alternatively, an application development toolkit
can be used to speed time to market. The
board is completely compliant also as a
Prosody
PCI in PCI format available.
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Product
Specifications |
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6U CompactPCI board, 32-bit/33MHz PCI interface
with 3.3/5V signalling,
PCI 2.1 compliant
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DSP resource board for 120..256 speech, fax,
or data channels |
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2 or 4 DSPs (Analog Devices Sharc)
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0 or 4 E1/T1 line interfaces with front/rear
I/O
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Timeslot data interfaces via H.110 bus
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0..50°C operating temperature range
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2 years warranty
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Ordering Information |
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Prosody cPCI
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DSP board E1/T1 interfaces and H.110 bus
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Prosody S |
Prosody Software Variant |
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Prosody cPCI/IG
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Prosody Hardware Installation Guide
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