Arduino Header; Figure 10 - Arduino Header Connections - Arrow CYC5000 User Manual

Board FPGA Pin
Reference No.
SDI PIN_F4
SDO PIN_J3
SEL PIN_E3
MODE PIN_J4
SCK PIN_E2
REFCLK PIN_G14
5V -
3.3V -
ADJ -
GND -
n.c. -
VSEL PIN_N10

3.3.5 Arduino Header

The CYC5000 board offers connectivity to classic Arduino MKR compatible shields that could
also alternatively be used as GPIOs. The MKR connectors offer up to 23 digital I/Os.
CYC5000 User Guide
CRUVI HS Pin
No Func.
51 Input Master Input Slave Output
53 Output Master Output Slave Input
55 Output Chip Select
57 Bidir Mode pin, User IO
59 Output Clock
11 Input Clock Input
60 PWR 5V power to the connector
4, 9 PWR 3.3V power to the connector
36 PWR HS IO Bank voltage
12, 13, 18, PWR Ground to the connector
19, 24, 25,
30, 31, 36,
37, 42, 43,
48, 49, 54
1, 50, 52, - Not connected
56, 58
- Output HS IO Bank voltage select:
- VSEL = '0'; ADJ = 1.8V
- VSEL = '1'; ADJ = 3.3V

Figure 10 - Arduino Header Connections

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Description
www.arrow.com
March 2023
I/O Std
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
3.3 V
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3.3 V