Y-RH850-F1X-100PIN-PB-T1-V3 User’s Manual
R20UT3959ED0101, Rev. 1.01 9
2019-11-27
• The green jumper JP25 for FLMDO0 always must be closed (at the
position 2-3) for a ‘normal’ (user mode and debug) operation of the
device.
• The red jumpers must be set for a single “Voltage 1” (typ +5.0V)
operation of the device.
• The blue jumper must be set for a single “Voltage 2” (typ +3.3V)
operation of the device.
• The orange jumpers must be selected depending on the used device.
See the printing on the board for the applicable setting.
For jumper settings related to the device operation mode, refer to the
chapter 8.2.