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PM3380 - Gigabit Ethernet Switch Port Controller

Download the PM3380 datasheet PDF. This datasheet also covers the PM3380_PMC variant, as both devices belong to the same gigabit ethernet switch port controller family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Monolithic intelligent Gigabit Ethernet Switch Port Controller.
  • Integrates an IEEE 802.3z-compatible Gigabit MAC.
  • May be used alone or in combination with other devices to build 10/100 or Gigabit switches.
  • Supports the Gigabit EXACT™ Bus Protocol for device interconnect.
  • May be used alone or in combination with other device to build high density Gigabit switches.
  • PM3390 EXACT Bus Switch Matrix allows non-blocking expansion up to 16 Giga.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PM3380_PMC-Sierra.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PM3380
Manufacturer PMC-Sierra
File Size 29.83 KB
Description Gigabit Ethernet Switch Port Controller
Datasheet download datasheet PM3380 Datasheet

Other Datasheets by PMC-Sierra

Part Number Description
PM3386 DUAL GIGABIT ETHERNET CONTROLLER
PM3350 8 PORT ETHERNET SWITCH
PM3351 SINGLE PORT FAST ETHERNET SWITCH
PM3370 Octal 10/100 Mbit/s Switch Port-Controller
PM3390 Octal EXACT Bus Switch Matrix
PM37LV512 512K-Bit Dual Voltage Multiple-Cycle-Programmable ROM
PM39F010 (PM39F010 - PM39F040) 1 - 4 Mbit 5 Voltage only CMOS Flash Memory
PM39F020 (PM39F010 - PM39F040) 1 - 4 Mbit 5 Voltage only CMOS Flash Memory
PM39F040 (PM39F010 - PM39F040) 1 - 4 Mbit 5 Voltage only CMOS Flash Memory
PM39LV010 (PM39LV010 - PM39LV512) 512 Kbit / 1Mbit / 2Mbit / 4Mbit 3.0 Volt-only CMOS Flash Memory

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
PMC-Sierra,Inc. PM3380 • Hardware statistics collection supports RMON-I (nine groups), Ethernet MIB, and SNMP agent functions. • All statistics registers and data structures accessible through the CMI. • Supports the implementation of Spanning Tree (IEEE 802.1D) by exchanging BPDU packets on all ports. Gigabit Ethernet Switch Port Controller FEATURES • Monolithic intelligent Gigabit Ethernet Switch Port Controller. • Integrates an IEEE 802.3z-compatible Gigabit MAC. • May be used alone or in combination with other devices to build 10/100 or Gigabit switches. • Supports the Gigabit EXACT™ Bus Protocol for device interconnect. • May be used alone or in combination with other device to build high density Gigabit switches.