Renesas RZ/N1S

RZ/N1S Group CONNECT IT! ETHERNET RZ/N1S-DB
R01QS0021ED0060 Rev. 0.60 Page
11
of 24
Jan.31.2020
If using the RZ/N1-EB expansion board, please ensure the following jumper and switch settings.
Table 7: Expansion Board switch settings
CN10
CAN Rx
Connect pins 1 and 2 (CAN2)
CN11
CAN Tx
Connect pins 1 and 2 (CAN2)
CN15
PHY2/PHY3 MDC
Connect pins 2 and 3 (MDIO2)
CN16
PHY2/PHY3 MDIO
Connect pins 2 and 3 (MDIO2)
CN17
PHY1 MDC
Connect pins 1 and 2 (MDIO1)
CN18
PHY1 MDIO
Connect pins 1 and 2 (MDIO1)
J18
I2C SDA
Connect pins 1 and 2
J18
I2C SCL
Connect pins 3 and 4
W6
CAN Isolation
NO_ISO
W7
CAN Power
NO_ISO
IMPORTANT INFORMATION: Please take care about using the right 5V power supply when modifiying the
power scheme with CN14 from 12-24V to 5V! A wrong power supply can destroy the Expansion board and the
CPU board powered via the circular power supply connector J4!