Power supply, Power supply –68 – Altera Arria V GT FPGA Development Board User Manual
Page 78

2–68
Chapter 2: Board Components
Power Supply
Arria V GT FPGA Development Board
December 2014
Altera Corporation
Reference Manual
Power Supply
A laptop style DC power input provides power to the development board. 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 board components and installed into the HSMC
connectors.
An on-board multi-channel analog-to-digital converter (ADC) measures both the
voltage and current for several specific board rails. The power utilization is displayed
on a graphical user interface (GUI) that can graph power consumption versus time.
C8
FM_A21
AT29
1.8-V
Address bus
A8
FM_A22
AU29
1.8-V
Address bus
G1
FM_A23
AP30
1.8-V
Address bus
H8
FM_A24
AN29
1.8-V
Address bus
B6
FM_A25
AL32
1.8-V
Address bus
B8
FM_A26
AK31
1.8-V
Address bus
F2
FM_D0
AC22
1.8-V
Data bus
E2
FM_D1
AH20
1.8-V
Data bus
G3
FM_D2
AG22
1.8-V
Data bus
E4
FM_D3
AN20
1.8-V
Data bus
E5
FM_D4
AP20
1.8-V
Data bus
G5
FM_D5
AV22
1.8-V
Data bus
G6
FM_D6
AG23
1.8-V
Data bus
H7
FM_D7
AN22
1.8-V
Data bus
E1
FM_D8
AH21
1.8-V
Data bus
E3
FM_D9
AD21
1.8-V
Data bus
F3
FM_D10
AN23
1.8-V
Data bus
F4
FM_D11
AM21
1.8-V
Data bus
F5
FM_D12
AL22
1.8-V
Data bus
H5
FM_D13
AG20
1.8-V
Data bus
G7
FM_D14
AK22
1.8-V
Data bus
E7
FM_D15
AK23
1.8-V
Data bus
Table 2–35. Flash Pin Assignments, Schematic Signal Names, and Functions (Part 2 of 2)
Board
Reference (U4)
Schematic
Signal Name
Arria V GT FPGA
Pin Number
I/O Standard
Description