Hardware Configuration - Renesas RL78/G1F User Manual

RL78/G1F Motor Driver Board GB01

3. Hardware Configuration

RL78/G1F
A/D converter input
P27/ANI7
P24/ANI4
P25/ANI5
P26/ANI6
P147/ANI18
P120/ANI19
PGA/CMP0 input
P22/PGAI/IVCMP0
P23/PGAGND
CMP1 input
P00/IVCMP10( )
Shared
P01/IVCMP11( )
Shared
P20/IVCMP12
P21/IVCMP13
I/O
P123
P124
P63
P74
P60
P61
P62
TRD output
P15/TRDIOB0 (U )
p
P13/TRDIOA1 (V )
p
P12/TRDIOB1 (W )
p
P14/TRDIOD0 (U )
n
P11/TRDIOC1 (V )
n
P10/TRDIOD1 (W )
n
Interrupt input
P30/INTP3（HU)
P75/INTP9(HV)
P31/INTP4(HW)
P50/INTP1
Communication
input / output
P71/SDA21
P70/SCL21
P17/TXD0
P16/RXD0
P72/TXD1
P73/RXD1
TRG input
P00/TRGCLKA( )
Shared
P01/TRGCLKB( )
Shared
R12UT0012EJ0100 Rev.1.00
20.10.2020
Power supply 5V
Bus voltage
Iu
Iv
Phase current
Iw
ANA_IN0
Analog input
ANA_IN1
DC link current
Switch signal
input
Vn Midpoint voltage
Vu
Phase
Vv
voltage
Vw
SW2
Switch signal
DC link
input
current
SW1
LED1
LED
output
LED2
Filter_SW0
3-phase voltage
Filter_SW1 detection
Filter selector switch
Filter_SW2
Hall sensor signal
(CN5)
Rotary encoder
Z phase signal
(CN2)
I2C communication(CN6)
Serial communication(CN8)
Renesas Motor Workbench
Serial communication(CN4)
Rotary encoder
signal input
(CN2)
Figure 3-1 Hardware Configuration
Power supply circuit(5V/12V)
SW1 SW2
LED
output
Operational
Phase current
amplifier IC
U
p
V
p
W
Inverter circuit
p
U
n
V
n
W
n
V
w
V
v
V
u
V
n
Comparator(CMP1)
Filter selector switch
User's Manual
LED1 LED2
Power supply
12V(Pre-driver drive)
/24V
Emulator conection
TOOL0 port
RESET port
Hall sensor signal input
W V U
SDA21 port
VDC (P)
DC24V input
GND (N)
Analog input 1
V port
cc
Analog IN1
port
Rotary encoder
signal input
V port
cc
GND port
ENC_A port
ENC_B port
ENC_Z port
V port
cc
GND port
Serial
communication
V port
cc
TXD1 port
RXD1 port
GND port
V port
cc
GND port
HW port
HV port
HU port
I2C
communication
V port
cc
SCL21 port
GND port
Analog input 0
V port
cc
Analog IN0
port
Serial
communication
V port
cc
TXD0 port
RXD0 port
GND port
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