Renesas RH850 Series, Руководство пользователя, Страница: 15 / 67

RH850/U2A 292pin 2. Jumpers, Connectors and LEDs
R20UT4970ED0101 Rev.1.01 Page 15 of 67
July 08, 2022
Table 2.1 Jumpers overview (cont'd)
Jumper Function Remark
JP9 Voltage selection for LVDVCC
•
JP9[2-1]: 5.0 V
•
JP9[2-3]: 3.3 V
refer to 3.2 Voltage Distribution
JP10 Voltage selection for SYSVCC
•
JP10[2-1]: 5.0 V
•
JP10[2-3]: 3.3 V
refer to 3.2 Voltage Distribution
JP11 Voltage selection for VCC
•
JP11[2-1]: 5.0 V
•
JP11[2-3]: 3.3 V
refer to 3.2 Voltage Distribution
JP12 Voltage selection for SVRDRVCC
•
JP12[2-1]: 5.0 V
•
JP12[2-3]: 3.3 V
refer to 3.2 Voltage Distribution
JP13 Voltage selection for SVRAVCC
•
JP13[2-1]: 5.0 V
•
JP13[2-3]: 3.3 V
refer to 3.2 Voltage Distribution
JP14 Voltage selection for VDDIOF
•
JP14[2-1]: 5.0 V
•
JP14[2-3]: 3.3 V
refer to 3.2 Voltage Distribution
JP15 Voltage selection for Pull-up/Pull-down pin header
CN12 pins 11, 13, 15, 17, 19
•
JP15[2-1]: 5.0 V
•
JP15[2-3]: 3.3 V
refer to 6.4 Pull-Up/Pull-Down Pin Header
JP16 Voltage selection for 1.12 V VDDs *
•
JP16[2-1]: reg_vcc_VDD
•
JP16[2-3]: IN_1v12
refer to 3.3 Device Core Voltage (VDD)
Selection
JP17 Marvell MDIO – U2A P3_7
•
JP17[2-1]: Connected
•
JP17[OPEN]: Open