Virtex-4 Tri-Mode Embedded Ethernet MAC Wrapper v4.4
100 Mbps or 10 Mbps Operation
provides approximate utilization figures for common configurations of the Tri-Mode Ethernet
MAC and its example design when operating at 10 Mbps or 100 Mbps.
Note:
For all other interfaces, see
Table 3:
Device Utilization for 10 Mbps, 100 Mbps Operation
Parameter Values
Physical
Interface
MII (standard
clocking)
MII (advanced
clocking: clock
enables)
Device Resources
Slices
389
774
366
908
Ethernet MAC
Usage
Single EMAC
Both EMACs
Single EMAC
Both EMACS
LUTs
452
903
367
734
Registers
441
878
456
731
Block
RAMs
4
8
4
8
GCLKs
4
8
2
4
DCMs
0
0
0
0
Ordering Information
The Tri-Mode Embedded Ethernet MAC Wrapper is provided to all licensed Xilinx ISE customers at no cost
and can be generated using the Xilinx CORE Generator v9.1i or higher. For additional information about this
and other Xilinx IP products, see the
Revision History
Date
10/19/04
2/25/05
7/26/05
1/18/06
7/13/06
9/21/06
2/15/07
Version
1.0
2.0
3.1
4.1
4.2
4.3
4.4
Initial Xilinx release.
Revision
Added support for SGMII and 1000BASE-X PCS/PMA physical interfaces.
Updated Features section to match version 3.1 of the wrapper.
Restructured document for new wrapper architecture.
Updated core to version 4.2; Xilinx tools 8.2i.
Updated core to version 4.3.
Updated core to version 4.4; ISE tools to 9.1i.
DS307 February 15, 2007
Product Specification
9
XILINX [ XILINX, INC ]
