Renesas RL78/G1F, User Manual

Page: 22 / 35

RL78/G1F Motor Driver Board GB01 User's Manual
R12UT0012EJ0100 Rev.1.00 Page 22 of 32
20.10.2020
9. List of RL78/G1F Pin Functions
Table 9.1 List of RL78/G1F Pin Functions (1/2)
Pin No. R5F11BGEAFB Pin Name Function
1 P60 U-phase voltage detection filter switch
2 P61 V-phase voltage detection filter switch
3 P62 W-phase voltage detection filter switch
4 P63 LED1 on/off control
5 P31/INTP4 Hall sensor input (HW)
6 P75/INTP9 Hall sensor input (HV)
7 P74 LED2 on/off control
8 P72/TXD1 Serial communication
9 P73/RXD1 Serial communication
10 P71/SDA21 I2C communication
11 P70/SCL21 I2C communication
12 P30/INTP3 Hall sensor input (HU)
13 P50/INTP1 Encoder Z-phase input
14 P51 -
15 P17/TXD0 Serial communication (SCI0)
16 P16/RXD0 Serial communication (SCI0)
17 P15/TRDIOB0 PWM output (U
p
)
18 P14/TRDIOD0 PWM output (U
n
)
19 P13/TRDIOA1 PWM output (V
p
)
20 P12/TRDIOB1 PWM output (W
p
)
21 P11/TRDIOC1 PWM output (V
n
)
22 P10/TRDIOD1 PWM output (W
n
)
23 P146 -
24 P147/ANI18 Analog input
25 P27/ANI7 Inverter bus line voltage measurement
26 P26/ANI6 W-phase current measurement
27 P25/ANI5 V-phase current measurement
28 P24/ANI4 U-phase current measurement
29 P23/PGAGND DC link current detection GND
30 P22/PGAI/IVCMP0 DC link current detection (A/D, PGA, CMP)
31 P21/IVCMP13 W-phase voltage measurement (CMP1)
32 P20/IVCMP12 V-phase voltage measurement (CMP1)
33 P130 -
34 P01/IVCMP11/TRDCLKB
U-phase voltage measurement (CMP1)/
Encoder B-phase input (pin shared)
35 P00/IVCMP10/ TRDCLKA 3-phase middle-point voltage measurement (CMP1)/
Encoder A-phase input (pin shared)
36 P140 -
37 P120/ANI19 Analog input
38 P41 -
39 P40/TOOL0 Debugger data Input/output
40 P125/RESET System reset input
41 P124 Tact switch (SW1)
42 P123 Tact switch (SW2)
43 P137 GND
44 P122 GND
45 P121 GND