GCIXF1024EC.A3-884561 Cortina Systems Inc, GCIXF1024EC.A3-884561 Datasheet

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GCIXF1024EC.A3-884561

Manufacturer Part Number
GCIXF1024EC.A3-884561
Description
IC ETHERNET MAC 24PORT 672-BGA
Manufacturer
Cortina Systems Inc
Datasheet

Specifications of GCIXF1024EC.A3-884561

Controller Type
Ethernet Controller, MAC
Interface
SPI-4.2
Voltage - Supply
1.2V, 2.5V, 3.3V
Current - Supply
*
Operating Temperature
*
Mounting Type
Surface Mount
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
1008-1009

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
GCIXF1024EC.A3-884561
Manufacturer:
Cortina Systems Inc
Quantity:
10 000
Product Description
The Cortina Systems
Mbps Ethernet Media Access Controller (IXF1024 MAC)
is a highly integrated device that allows 2:1
oversubscription, which helps lower the cost per port.
A SPI-4.2 system interface allows direct connection to
network processors and forwarding engines. Advanced
data path management techniques are used to funnel
24 Gigabits of bandwidth across a 10 Gbps system
interface. This oversubscription of bandwidth is
practical as client server networks rarely utilize full
bandwidth at the network edge.
Copyright © 2004 - 2008 Cortina Systems, Inc.
Cortina Systems
IXF1024 MAC Block Diagram
Interface
Per-Port
RGMII
®
10/100/1000
FIFO
MAC Core
®
IXF1024 24-Port 10/100/1000
Ethernet
Port 1
IXF1024 24-Port 10/100/1000 Mbps Ethernet Media Access Controller
TM
MDIO
SPI-4.2 Data & Status Interface
Interface
Per-Port
RGMII
10/100/1000
FIFO
MAC Core
Ethernet
24x Media Interface
Traffic Manager
Port 2
Group FIFO
MDIO
To implement oversubscription, Cortina Systems, Inc.
(Cortina
functions such as rate limiting on a per port basis,
priority queuing, IEEE 802.3* compliant flow control,
and programmable packet filtering. The device provides
per port traffic statistics for performance monitoring,
according to RMON RFC2819.
The IXF1024 MAC is implemented in 0.13 μ CMOS
technology and is packaged in a 672 Ball Grid Array
(BGA) and requires two supply voltages, 1.2 V for the
digital core and 2.5 V for the I/O.
Interface
Per-Port
RGMII
10/100/1000
TM
FIFO
10 Gbps System Interface
MAC Core
) has included data path management
Ethernet
Port 24
MDIO
Product Brief
Product Brief Number: 303768-2.1

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GCIXF1024EC.A3-884561 Summary of contents

Page 1

TM Cortina Systems IXF1024 24-Port 10/100/1000 Mbps Ethernet Media Access Controller ® Product Description The Cortina Systems IXF1024 24-Port 10/100/1000 ® Mbps Ethernet Media Access Controller (IXF1024 MAC highly integrated device that allows 2:1 oversubscription, which helps lower ...

Page 2

Typical Application of the IXF1024 MAC Modular Switch Line Card Octal 10/100/1000Mbps PHY 8x RJ-45 Connectors Copyright © 2004 - 2008 Cortina Systems, Inc. NPU or Forwarding Engine IXF1024 24x GbE MAC Octal Octal 10/100/1000Mbps 10/100/1000Mbps PHY PHY 8x RJ-45 ...

Page 3

Features • 24-Port 10/100/1000 Mbps Ethernet MAC • 2:1 Oversubscription • Advanced Data Path Management • Automatic Flow Control per IEEE 802.3* • Packet Filtering and Priority Queuing • SPI-4.2 system side interface • Flexible CPU interface • Typical Power ...

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