DataSheetWiki


KSZ8794CNX fiches techniques PDF

Microchip - Integrated 4-Port 10/100 Managed Ethernet Switch

Numéro de référence KSZ8794CNX
Description Integrated 4-Port 10/100 Managed Ethernet Switch
Fabricant Microchip 
Logo Microchip 





1 Page

No Preview Available !





KSZ8794CNX fiche technique
KSZ8794CNX
Integrated 4-Port 10/100 Managed Ethernet
Switch with Gigabit RGMII/MII/RMII Interface
Target Applications
• Industrial Ethernet Applications that Employ IEEE
802.3-Compliant MACs. (Ethernet/IP, Profinet,
MODBUS TCP, etc.)
• VoIP Phone
• Set-Top/Game Box
• Automotive
• Industrial Control
• IPTV POF
• SOHO Residential Gateway with Full-Wire Speed
of Four LAN Ports
• Broadband Gateway/Firewall/VPN
• Integrated DSL/Cable Modem
• Wireless LAN Access Point + Gateway
• Standalone 10/100 Switch
• Networked Measurement and Control Systems
Features
• Management Capabilities
- The KSZ8794CNX Includes All the Functions
of a 10/100BASE-T/TX Switch System Which
Combines a Switch Engine, Frame Buffer
Management, Address Look-Up Table,
Queue Management, MIB Counters, Media
Access Controllers (MAC), and PHY Trans-
ceivers
- Non-Blocking Store-and-Forward Switch
Fabric Assures Fast Packet Delivery by Uti-
lizing a 1024-Entries Forwarding Table
- Port Mirroring/Monitoring/Sniffing: Ingress
and/or Egress Traffic to Any Port
- MIB Counters for Fully Compliant Statistics
Gathering (36 Counters per Port)
- Support Hardware for Port-Based Flush and
Freeze Command in MIB Counter.
- Multiple Loopback of Remote PHY, and MAC
Modes Support for the Diagnostics
- Rapid Spanning Tree Support (RSTP) for
Topology Management and Ring/Linear
Recovery
• Robust PHY Ports
- Four Integrated IEEE 802.3/802.3u-Compli-
ant Ethernet Transceivers Supporting
10BASE-T and 100BASE-TX
- IEEE 802.1az EEE Supported
- On-Chip Termination Resistors and Internal
Biasing for Differential Pairs to Reduce
Power
- HP Auto MDI/MDI-X Crossover Support Elim-
inates the Need to Differentiate Between
Straight or Crossover Cables in Applications
• MAC and GMAC Ports
- Three Internal Media Access Control (MAC1
to MAC3) Units and One Internal Gigabit
Media Access Control (GMAC4) Unit
- RGMII, MII, or RMII Interfaces Support for
the Port 4 GMAC4 with Uplink
- 2 KByte Jumbo Packet Support
- Tail Tagging Mode (One Byte Added Before
FCS) Support on Port 4 to Inform the Proces-
sor in which Ingress Port Receives the
Packet and its Priority
- Supports Reduced Media Independent Inter-
face (RMII) with 50 MHz Reference Clock
Output
- Supports Media Independent Interface (MII)
in Either PHY Mode or MAC Mode on Port 4
- LinkMD® Cable Diagnostic Capabilities for
Determining Cable Opens, Shorts, and
Length
• Advanced Switch Capabilities
- Non-Blocking Store-and-Forward Switch
Fabric Assures Fast Packet Delivery by Uti-
lizing a 1024-Entries Forwarding Table
- 64 KB Frame Buffer RAM
- IEEE 802.1q VLAN Support for up to 128
Active VLAN Groups (Full-Range 4096 of
VLAN IDs)
- IEEE 802.1p/Q Tag Insertion or Removal on
a Per Port Basis (Egress)
- VLAN ID Tag/Untag Options on Per Port
Basis
- Fully Compliant with IEEE 802.3/802.3u
Standards
- IEEE 802.3x Full-Duplex with Force-Mode
Option and Half-Duplex Back-Pressure Colli-
sion Flow Control
- IEEE 802.1w Rapid Spanning Tree Protocol
Support
- IGMP v1/v2/v3 Snooping for Multicast Packet
Filtering
2016 Microchip Technology Inc.
DS00002134A-page 1

PagesPages 30
Télécharger [ KSZ8794CNX ]


Fiche technique recommandé

No Description détaillée Fabricant
KSZ8794CNX Integrated 4-Port 10/100 Managed Ethernet Switch Microchip
Microchip

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche