User's Manual

Target Board for RX23W 5. User Circuit
R01UHxxxEG0100
Rev.0.60 Page 17 of 28
Nov. 26, 2019
External Power Supply Header
When operating the evaluation MCU at an arbitrary voltage, or requiring current more than the USB current
capacity, use the external power supply header (J6) for power supply. The available voltage depends on the
evaluation MCU. When using this header, cut SS19 Figure 5-4 show the position of the cut pattern, Figure 5-5
shows the position of the external power supply header. (header parts are not mounted)
Figure 5-4: Position of Pattern SS19
Figure 5-5: Position of External Power Supply
From above
SS19
External
Power Supply
Header