Cisco PVDM2-8 Expansion Module 20 Ports class C4-High

class C4-High

transportation

built for harsh utility environments and high-performance industrial applications

This switch features 16 Fast Ethernet ports and 2 Gigabit combo ports (Ethernet/SFP)

Cisco PVDM2-8 Expansion Module 20 Ports class C4-High[shortdesc] Voice fax module (8 channels) for Cisco 2611 2621 2651 2811 2821 2851 [ shortdesc] [specifications] DSP Texas Instruments TNETV2510GGW for PVDM2 16, PVDM2 32, PVDM2 48, and PVDM2 64 Texas Instruments TNETV2505GGW for PVDM2 8 DSP CPU Clock 200 MHz for TNETV2510GGW 175MHz for TNETV2505GGW DSP External Memory 128 megabit synchronous dynamic RAM for each DSP (for both TI 2510 and TI 2505) Interface 80 pin SIMM interface Echo Cancellation