Altera Stratix III Development Board - Manual (Page 7)

Chapter 1: Overview 1–3
General Description
May 2013 Altera Corporation Stratix III 3SL150 Development Board
Reference Manual
■ On-board clocking circuitry
■ Two clock oscillators to support Stratix III device user logic
■ 125 MHz
■ 50 MHz
■ SMA connector for external clock input and output
■ General user and configuration interfaces
■ LEDs/displays:
■ Eight user LEDs
■ One configuration-done LED
■ One transmit/receive LED (TX/RX) per HSMC interface
■ One HSMC-present LED per HSMC interface
■ Six Ethernet LEDs
■ User Quad 7-segment display
■ Power consumption display
■ Push-buttons:
■ User reset push-button (CPU reset)
■ Four general user push-buttons
■ System reset push-button (user configuration)
■ One factory push-button switch (factory configuration)
■ DIP switches:
■ MAX II control DIP switch
■ Eight user DIP switches
■ Speaker header
■ Displays
■ 128 × 64 graphics LCD
■ 16 × 2 line character LCD
■ Power supply
■ 14-V – 20-V DC input
■ On-board power measurement circuitry
■ Up to 20 W per HSMC interface
■ Mechanical
■ 7 in. × 8.25 in. board
■ Bench-top design