Note On Debugging - Renesas RTE7702200EAB00000J User Manual

Emulation Adapter
4.2.8 Emulation of the Ethernet AVB (SGMII)
The debug chip on the emulation adapter cannot emulate the Serial Gigabit Media Independent
Interface (SGMII).
4.2.9 Power Supply of the P3_8 Pin
The power supply of the P3_8 pin of the debug chip is GETH0RVCC regardless of whether the SGMII
is or is not to be used. When the emulation adapter is in use with the base board, the setting of a
jumper block (TGETH0RVCC) on the base board determines the power supply of the P3_8 pin.
4.3

Note on Debugging

4.3.1 Enabling C&R Authentication
If the ICU-M core of the debug chip on the emulation adapter is enabled and C&R authentication of the
debug chip is enabled for a program that fails C&R authentication, note that starting the debugger and
disabling C&R authentication will not be possible.
R20UT4569EJ0110 Rev. 1.10
Sep.15.23
Notes
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