Cisco 64-Channel Voice and Video DSP Module Type: PVDM
It features investment protection, field-upgradable capability and wide range of codecs support. This module provides conferencing, transcoding, and transrating services. The PVDM3-64 has multicore DSP technology with 512-megabit DDR SDRAM for each DSP and 240-pin DIMM interface. The PVDM3-64 features voice-quality management, multiple power-saving modes and Cisco platform availability. The module supports TDM-IP voice framework used by the PVDM2. The Cisco High-Density Packet Voice Digital Signal Processor Modules are supported on all Cisco 2900 and 3900 Series platforms. PVDM3-64 Features: 64 Channel Voice & Video DSP Module, Support TDM-IP Voice Framework, Wide Range of Codec Support - Low, Medium & High Complexity Codecs, Investment Protection & Field-Upgradable Capability, Conferencing, Transcoding & Transrating Services, High Density & Flexibility, Voice-Quality Management, Multiple Power-Saving Modes, Cisco Platform Availability, Multicore DSP Technology, 512 Megabit DDR SDRAM, 240-Pin DIMM Interface, Software Echo Cancellation"