Renesas RA Family AIK-RA6M3, v1 User's Manual
R12UZ0143EE0100 Rev.0.1 Page
of 25
Oct.15.23
5.3 Special Features Access
5.3.1 Ethernet
The Ethernet interface uses an RMII Ethernet Physical Layer Transceiver (PHY) (U1), connected to an RJ45
standard Ethernet connector (J3) with integrated magnetics and status indicators. The Ethernet clock is
sourced from a precision 25 MHz clock crystal connected directly to the Ethernet PHY.
Table 13. Ethernet Port Assignments
Ethernet Signal
Description
Table 14. Ethernet Components
Figure 18. Ethernet Connector
5.3.2 MICS
AIK RA6M3 Includes two Analog Mems Microphones.
Table 15. MICs Port Assignments
Ethernet Signal
Description