Data Sheet

When using Arduino connector, USB may not provide sufficient power so we suggest
you use external adapter connector (J12) to power up the board.
Arduino UNO R3 did not specify limitation of output current capability. The following
table shows the maximum output current for the Intel Cyclone 10 LP FPGA Evaluation
Board.
Table 20. Arduino Power Output Capability
Power Rail Output Pin Location Maximum Current Note
VCC_5V_AR1
VCC_5V_AR2
J4.5
J18.2
0.5 A 5 V output capability to
Arduino Shield, shared with
VCC_5V (depends on the
power adapter specification)
VCC_3.3V
J4.4 0.05 A VCC_3.3V output capability
to Arduino Shield
IOREF
J4.2 0.05 A Connected to VCC_3.3V
4.9.4 Pmod Connectors
The Intel Cyclone 10 LP FPGA Evaluation Board features one Digilent Pmod
™
Compatible header which is used to connect low frequency, low I/O pin count
peripheral module.
The 12-pin version Pmod connector is chosen and this provides 8 I/O signal pins. The
peripheral module interface also encompasses a variant using I2C interface and two or
four wire MTE cables. The Pmod signals are connected to FPGA Bank 6.
Table 21. Pmod Signals
Board
Reference
Schematic
Signal Name
Schematic
Share Bus
Signal Name
FPGA Pin
Number
I/O Standard Direction @
FPGA
Description
Pmod (J8)
PMOD_D0 PMOD_IO0
D16 3.3 V IO Pmod IO 0
PMOD_D1 PMOD_IO1
F13 3.3 V IO Pmod IO 1
PMOD_D2 PMOD_IO2
D15 3.3 V IO Pmod IO 2
PMOD_D3 PMOD_IO3
F16 3.3 V IO Pmod IO 3
PMOD_D4 PMOD_IO4
C16 3.3 V IO Pmod IO 4
PMOD_D5 PMOD_IO5
F15 3.3 V IO Pmod IO 5
PMOD_D6 PMOD_IO6
C15 3.3 V IO Pmod IO 6
PMOD_D7 PMOD_IO7
B16 3.3 V IO Pmod IO 7
The Pmod specification does not specify module power consumption, but assumes no
more than approximately 100 mA. On this board, the Pmod connector can offer up to
250 mA @ 3.3 V when the board is powered from external adapter connector (J12).
When using the Pmod module, the USB may not provide sufficient power. Intel
recommends that you use an external adapter connector (J12) to power up the board.
4 Evaluation Board Components
UG-20082 | 2018.02.05
Intel
®
Cyclone
®
10 LP FPGA Evaluation Kit User Guide
32
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