Altera 100G Development Kit, Stratix IV GT Edition - Manual (Page 39)

Chapter 2: Board Components 2–31
General User Input/Output
September 2010 Altera Corporation 100G Development Kit, Stratix IV GT Edition Reference Manual
Table 2–23 lists the component references and the manufacturing information.
User DIP Switches
Board references SW3 and SW4 are an 8-pin DIP switch with numbering marked on it
to indicate the switch number. When the switch is in the ON position, a logic 1 is
selected. When the switch is in the OFF position, a logic 0 is selected. The switches are
user-defined, and are provided for additional FPGA input control. There is no
board-specific function for these switches.
Table 2–19 lists the user-defined DIP switch schematic signal names and their
corresponding Stratix IV GT pin numbers.
D31
General purpose green
surface mount (type 1206)
User LEDs.
FPGA_USER_LED4
2.5-V CMOS
J6 —
D32 FPGA_USER_LED3 H6 —
D33 FPGA_USER_LED2 R13 —
D34 FPGA_USER_LED1 N12 —
D35 FPGA_USER_LED0 G6 —
Table 2–17. User-Defined LED Schematic Signal Names and Functions
Board
Reference
Description
Schematic
Signal Name
I/O Standard
Stratix IV GT
Device
Pin Number
Other
Connections
Table 2–18. Component Reference Input and Ouput Devices
Board Reference
Device
Description
Manufacturer
Manufacturer
Part Number
Manufacturer
Website
D21–D24,
D28–D35
Green LEDs Lumex Inc. SML-LX1206GC-TR www.lumex.com
Table 2–19. User-Defined DIP Switch Schematic Signal Names and Functions
Board
Reference
Description
Schematic
Signal Name
I/O Standard
Stratix IV GT
Device
Pin Number
Other
Connections
SW3.1
User-Defined DIP switch
connected to FPGA device.
USER_DIPSW0
2.5-V CMOS
— U72.R6
SW3.2 USER_DIPSW1 — U72.U4
SW3.3 USER_DIPSW2 — U72.T6
SW3.4 USER_DIPSW3 — U72.V4
SW3.5 USER_DIPSW4 — U72.N7
SW3.6 USER_DIPSW5 — U72.T5
SW3.7 USER_DIPSW6 — U72.P7
SW3.8 USER_DIPSW7 — U72.U5
SW4.1 FPGA_USER_DIPSW0 AD15 —
SW4.2 FPGA_USER_DIPSW1 AC15 —
SW4.3 FPGA_USER_DIPSW2 T15 —
SW4.4 FPGA_USER_DIPSW3 G8 —
SW4.5 FPGA_USER_DIPSW4 F9 —
SW4.6 FPGA_USER_DIPSW5 P13 —