Altera Stratix IV GX FPGA Development Board - Manual (Page 29)

Chapter 2: Board Components 2–21
Clock Circuitry
November 2010 Altera Corporation Stratix IV GX FPGA Development Board, 530 Edition Reference Manual
Table 2–19 lists the rotary switch component reference and manufacturing
information.
Clock Circuitry
This section describes the board's clock inputs and outputs.
D S4VCCIO_B3B4 1.5
VCCIO_B3 Bank 3 I/O power (DDR3BOT)
VCCIO_B4 Bank 4 I/O power (DDR3BOT)
E S4VCC_GXB 1.1
VCCR XCVR analog receive
VCCT XCVR analog transmit
VCCL_GXB XCVR clock distribution
F 12 V 12 — All 12 V power
Table 2–18. Power Rail Measurements Based on the Rotary Switch Position (Part 2 of 2)
Switch Schematic Signal Name Voltage (V) Device Pin Description
Table 2–19. Rotary Switch Component Reference and Manufacturing Information
Board Reference Description Manufacturer
Manufacturer
Part Number
Manufacturer
Website
SW2
16-position rotary
switch
Grayhill Corporation 94HCB16WT www.grayhill.com