PIKA BOARDS Digital DSP PCI-LOGGING
PIKA Digital T1/E1 PCI (DSP) high performance boards feature market leading port densities. These digital boards combine up to four highly flexible T1/E1 digital network interfaces with integrated DSP resources. A wide-range of feature-rich services makes these boards the reliable choice for the most demanding voice and fax applications.
Audio tapping is available on PIKA Digital T1/E1 PCI Boards. This feature enables passive tapping on T1 or E1 line interfaces using ISDN (CCS) or RBS/MFR2 (CAS) protocols. The digital logging variant is available in single and dual span configurations with half- or full-duplex recording. Recording features include voice activity detection (VAD), time stamping and audio compression.
Our digital T1/E1 series of boards enable voice and fax services by way of connectivity to TDM and IP networks. Digital board densities are available in single, dual and quad span versions. 4 ports fax included at no additional cost.
PIKA Digital Boards, DSP based media processing applications, and the MonteCarlo SDK represent a complete and scalable set of reliable building blocks for the development of feature-rich communications solutions.
| Key Features |
- Connects to TDM and IP networks
- Single, dual and quad span T1/E1 connectivity to deliver superior densities
- Audio logging variant - single and dual span with half- or full-duplex recording to enable passive tapping on T1 or E1 line interfaces; features VAD, time stamping and audio compression
- Integrated support of PIKA Technologies' DSP based architecture to dynamically access DSP resources
- Integrated support of the low-level PIKA API delivers maximum design control and application performance
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| Key Benefits |
- Windows or Linux development environments
- Shared DSP host processing architecture enables you to benefit from market improvements in PCI and processor architectures
- One board support for 120 channels (to a maximum of 720) of voice processing or conferencing parties
- Support for current and future applications such as speech/voice recognition, fax, audio logging, and mor
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| Technical Specifications |
| Functionality |
Specifications |
| T1/E1 Spans |
1, 2, 3 or 4 |
| Switching |
PIKA DSP based media processing provides real time audio
switching between TDM or IP interfaces |
| Data Bus Type |
PCI (universal signaling) |
| Media processing |
Media processing is performed using DSP based software
resources |
| Supported OS |
Windows 2000/XP/2003 /
Red Hat 7.3/Enterprise 4 SuSE 9.3 distributions of Linux |
| Host Interface |
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| PCI Interface |
PCI 32 bit target/initiator V2.2 compliant 33 MHz bus speed
H.100 compatible telephony bus |
| Network Interface |
rear panel RJ48, Impedance matched for T1/E1 connections; high impedance interface for audio recording variant /
CSU/DSU mode software selectable /
DSX-1 or DS-1 interface |
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