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Specifications – DSS Networks 8261-RTM User Manual

Page 60

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Gigabit Ethernet Metro-Switch

Board and Firmware Users Manual

DSS NETWORKS, INC.

Version: 1.14g

Page: 60

11. SPECIFICATIONS


Distance (copper):
Recommended maximum distance is 328 feet (100 meters).

Backplane I/O: 12-ports routed to “J3” and “J5” Compact PCI connectors as per
PICMG 2.16 specification (RJ3 and RJ5 on rear I/O backplane).

NOTE: All J3 and J5 (RJ3, RJ5) pins must be fully PICMG 2.16 compliant or Passive or
electrical short circuit could occur.

Connectors (Rear I/O module):

10/100/1000 Base T connector type: RJ-45 (CAT5 specification)


Cable type (copper):
CAT5, CAT5e or CAT6

Connector (Fiber, 1000 Base SX multimode):

LC type connector for 850nm VCSEL laser over 50 and 62.5 micron fiber

Connector (Fiber, 1000 Base LX singlemode):

LC type connector for 1310nm VCSEL laser over 9/125 micron fiber

Port Status Indicators: Link, Transmit, Receive and Signal Quality

Microcontroller Status Indicators: RUN, LINK STATUS, ERROR indicators

Bus Interface:

PCI v2.2 bus master, 32-bit, 33/66 MHz

Dimensions:

Compact PCI 6U, 9.187 (H) X 6.300 (W)


PCI Power supply voltage: 5V power rail from CPCI J1 connector

PCI signaling voltage: 5V and 3.3V (5V tolerant)

Performance Throughput: 24 Gbps (full-duplex) sustained

Maximum frame rate: Up to 32 million frames per second total aggregate switching
rate (non-blocking)

Other: Jumbo packets, 802.3x full duplex flow control with
automatic pause and priority with multiple priority queues