Data Sheet
Board Reference Schematic Signal
Name
FPGA Pin Number I/O Standard Direction @ FPGA Description
Header 4 (Digital)
J7.1
ARDUINO_IO0
B1 3.3 V IO Arduino Digital Bit
0
J7.2
ARDUINO_IO1
C2 3.3 V IO Arduino Digital Bit
1
J7.3
ARDUINO_IO2
F3 3.3 V IO Arduino Digital Bit
2
J7.4
ARDUINO_IO3
D1 3.3 V IO Arduino Digital Bit
3
J7.5
ARDUINO_IO4
G2 3.3 V IO Arduino Digital Bit
4
J7.6
ARDUINO_IO5
G1 3.3 V IO Arduino Digital Bit
5
J7.7
ARDUINO_IO6
J2 3.3 V IO Arduino Digital Bit
6
J7.8
ARDUINO_IO7
J1 3.3 V IO Arduino Digital Bit
7
Header 5 (ICSP)
J18.1
ARDUINO_IO12
L2 3.3 V IO Short to Arduino
Digital Bit 12
J18.2
VCC_5V_AR2
--- --- --- 5 V Power for
Arduino shield,
shared with
VCC_5v
J18.3
ARDUINO_IO13
L1 3.3 V IO Short to Arduino
Digital Bit 13
J18.4
ARDUINO_IO11
K1 3.3 V IO Short to Arduino
Digital Bit 11
J18.5
ARDUINO_RSTn
L3 3.3 V In Short to Arduino
Reset Input
J18.6
GND
--- --- --- ---
4.9.3.1 Digital IOs
There are 17 one-bit Arduino digital IOs on Arduino connectors which are connected to
the FPGA on the board. They are all 3.3 V single-ended IOs.
Caution: The Arduino interface only supports 3.3 V I/O. Care must be taken when you connect
a shield into the connectors.
4.9.3.2 Analog Inputs
There are six analog inputs can be sourced through the Arduino header J6. These
analog signals are first divided and filtered by operational amplifier MCP6242 and
related components. This circuit scales the maximum allowable analog input to 5 V
which meets standard Arduino UNO R3.
The Intel MAX 10 device (U3) features one ADC block with one dedicated analog input
and 8 dual function pins. Six of the nine analog input pins are used for the Arduino
analog input interface. The other three are used for current sense.
4 Evaluation Board Components
UG-20082 | 2018.02.05
Intel
®
Cyclone
®
10 LP FPGA Evaluation Kit User Guide
29
Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.