Altera Stratix IV E FPGA Development Board - Manual (Page 65)

Chapter 2: Board Components 2–57
Power Supply
May 2011 Altera Corporation Stratix IV E FPGA Development Board Reference Manual
Table 2–52 lists the flash component reference and manufacturing information.
Power Supply
The development board's power is provided through a laptop style DC power input.
The input voltage must be in the range of 14 V to 20 V. The DC voltage is then stepped
down to various power rails used by the components on the board.
An on-board multi-channel analog-to-digital converter (ADC) is used to measure both
the voltage and current for several specific board rails. The power utilization is
displayed in a GUI that graphs power consumption versus time.
U2.E2 Data bus FSM_D1
2.5-V
F28 U10.R1, U3.J11
U2.G3 Data bus FSM_D2 E28 U10.P5, U3.K10
U2.E4 Data bus FSM_D3 D30 U10.T2, U3.K11
U2.E5 Data bus FSM_D4 C30 U10.N5, U3.L10
U2.G5 Data bus FSM_D5 F29 U10.R3, U3.L11
U2.G6 Data bus FSM_D6 E29 U10.P6, U3.M10
U2.H7 Data bus FSM_D7 J24 U10.R4, U3.M11
U2.E1 Data bus FSM_D8 J25 U10.N6, U3.D10
U2.E3 Data bus FSM_D9 A24 U10.T4, U3.D11
U2.F3 Data bus FSM_D10 A26 U10.M6, U3.E10
U2.F4 Data bus FSM_D11 B25 U10.R5, U3.E11
U2.F5 Data bus FSM_D12 A25 U10.P7, U3.F10
U2.H5 Data bus FSM_D13 J20 U10.T5, U3.F11
U2.G7 Data bus FSM_D14 K20 U10.N7, U3.G10
U2.E7 Data bus FSM_D15 K21 U10.R6, U3.G11
Table 2–51. Flash Pin Assignments, Schematic Signal Names, and Functions (Part 2 of 2)
Board
Reference
Description
Schematic Signal Name
I/O
Standard
Stratix IV E
Device
Pin Number
Other
Connections
Table 2–52. Flash Component Reference and Manufacturing Information
Board
Reference
Description Manufacturer
Manufacturing
Part Number
Manufacturer
Website
U2 512-Mbyte synchronous flash Numonyx PC28F512P30BF www.numonyx.com