Specifications

2–62 Chapter 2: Board Components
Heatsink and Fan
100G Development Kit, Stratix V GX Edition August 2012 Altera Corporation
Reference Manual
Table 2–40 lists the Ethernet RGMII interface component reference and manufacturing
information.
Heatsink and Fan
The development board can support fans that fit into the 55-mm spaced holes. For
instance, you can use the Dynatron SCP1 heat-sink with integrated fan for FPGA heat
dissipation on the Stratix V GX device. This fan uses 190 mA at 12 V and can dissipate
25 W of heat with no additional air flow in a lab-bench type environment. A two-pin
100-mil header delivers 12 V power to the fan.
Power
The board power is provided through a laptop style DC power input. The input
voltage must be 19 V. The DC voltage is then stepped down to various power rails
used by the components on the board.
42 MDI_P3 2.5-V LVCMOS — Media dependent interface 3
43
MDI_N3 2.5-V LVCMOS — Media dependent interface 3
Table 2–39. Ethernet Interface Pin Assignments, Signal Names and Functions (Part 2 of 2)
Board
Reference
(U50)
Schematic Signal Name I/O Standard
Stratix V GX
Device Pin
Number
Description
Table 2–40. Ethernet RGMII Interface Component Reference And Manufacturing Information
Board
Reference
Description Manufacturer
Manufacturing
Part Number
Manufacturer
Website
U50 10/100/1000 Base-T Ethernet PHY
Marvell
Semiconductor
88E1111-B2-CAA1C000 www.marvell.com
J57
RJ-45 connector with integrated
magnetics
Bel Stewart
Connector
085-2R1T-E4
www.belfuse.com/stewart
connector