TC9204M

Features: Stand Alone Switch On A Chip 4 Ethernet 10/100/1000 portsMII/GMII interface for all portsFour Classes of Service (CoS) selectableeach port and/or checked via IP Header and802.1Q VLAN TagSupport 4 port-based VLANsMaximum throughput (wire speed), nonhead-of-line blocking architectureEmbedd...

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SeekIC No. : 004515227 Detail

TC9204M: Features: Stand Alone Switch On A Chip 4 Ethernet 10/100/1000 portsMII/GMII interface for all portsFour Classes of Service (CoS) selectableeach port and/or checked via IP Header and802.1Q VLAN TagSu...

floor Price/Ceiling Price

Part Number:
TC9204M
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description



Features:

Stand Alone Switch On A Chip    
4 Ethernet 10/100/1000 ports
MII/GMII interface for all ports
Four Classes of Service (CoS) selectable
each port and/or checked via IP Header and
802.1Q VLAN Tag
Support 4 port-based VLANs
Maximum throughput (wire speed), non
head-of-line blocking architecture
Embedded SSRAM for packet buffer
address table, no external memory required
8K MAC address table
25 MHz crystal input only
Each port is configurable to 10 full/half duplex,
100 full/half duplex and 1000 full duplex mode
Flow-control ability is able to set for both
and half duplex mode
Broadcast throttling
Port Mirroring
Serial EEPROM Interface, EEPROM is optional
MDIO master for PHY configuration / polling
0.18 micron technology
2.0V and 3.3V dual voltage power supply
Packaged in PQFP 208



Pinout

  Connection Diagram


Description

TC9204M is a fully integrated 4-Port 10/100/1000 smart Ethernet switch controller designed for low cost and high performance solutions. The chip embeds necessary SSRAM for packet buffering and MAC address table. TC9204M provides MII / GMII interface for all ports.

A store-and-forward switching method using anon-blocking architecture is implemented within TC9204M to improve the availability and bandwidth. The chip embeds SSRAM packet buffer, which it supports normal and priority queues for each transmission port. TC9204M provides evolved CoS with four levels of priority. The priority can be checked via layer 2 (802.1Q VLAN Tagging) and/or layer 3 (IP Header TOS bits) packets. Port based priority is also provided to ensure transmission with precedence for all packets incoming from selected port(s).




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