Altera 100G Development Kit, Stratix IV GT Edition - Manual (Page 14)

2–6 Chapter 2: Board Components
Featured Device: Stratix IV GT Device
100G Development Kit, Stratix IV GT Edition Reference Manual September 2010 Altera Corporation
Featured Device: Stratix IV GT Device
The Stratix IV GT 100G development board features the EP4S100G5F45I1 Stratix IV
GT FPGA device (U44) in a 1932-pin FBGA package.
f For more information about the Stratix IV GT devices, refer to the Stratix IV Device
Handbook .
Table 2–2 describes the features of the Stratix IV GT EP4S100G5F45I1 device.
Table 2–3 lists the Stratix IV GT component reference and manufacturing
information.
U69 1.1-V linear regulator Supplies 1.1-V power to the 10/100/1000 Ethernet PHY.
U71 2.5-V linear regulator Supplies 2.5-V power to the USB port.
U70 LM95235 temperature sensor Monitors the FPGA temperature.
U77 3.3-V switching regulator Supplies 3.3-V power to the MAX II CPLD EPM2210 System Controller.
U33 5-V switching regulator Supplies 5-V power to the optical regulators.
U41 3.3-V linear regulator Supplies 3.3-V power to QSFP and SFP+.
U58 1.8-V linear regulator Supplies 1.8-V power to QDR II VDD.
U25 1.2-V linear regulator Supplies 1.2-V power to EDC.
U40 1.8-V linear regulator Supplies 1.8-V power to EDC.
U86 1.2-V linear regulator Supplies 1.2-V power to the translator device for CFP.
U81, U87, U88 0.75-V V
TT
/V
REF
regulator Supplies 0.75 V
TT
/V
REF
to external memories and termination.
Table 2–1. Stratix IV GT 100G Development Board Components (Part 5 of 5)
Board
Reference
Type Description
Table 2–2. Stratix IV GT Device EP4S100G5F45I1 Features
Features EP4S100G5F45I1
ALMs 212,480
Equivalent LEs 531,200
M9K RAM Blocks (256 × 72 bits) 1,280
M144K Blocks (2048 × 72 bits) 64
Total Memory (MLAB + M9K + M144K) Kbits 27,376
Total Transceiver Channels 48
18-bit × 18-bit Multipliers 1,024
PLLs 12
Maximum User I/O pins 781
Package Type 1932-pin FBGA
Table 2–3. Stratix IV GT Device Component Reference and Manufacturing Information
Board Reference Description Manufacturer
Manufacturing
Part Number
Manufacturer
Website
U44 Stratix IV GT F1932, Lead Free Altera Corporation EP4S100G5F45I1 www.altera.com