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RAA306012 RSSK User's Manual
2.2.1.4
Main Parts, Terminals, and Connectors
The main parts, terminals, and connectors on the Evaluation Board are in the following layout.
Fuse
J1
J2
SR4
MOSFET
U
V
W
CN_HALL
(External)
Parts Name
U1
J1, J4
J2, J3
Fuse
MOSFET
U, V, W
SR1 to SR3
SR4
L1
CNA, CNB
USB (ICS)
RMWB (ICS)
ICS_SEL
EX_LDO_SEL
Current Sense (External)
Potentiometer (VR101)
Switch (SW101, SW102)
LED
CN_HALL
R12UZ0128EJ0100
Rev.1.00
Nov 1, 2023
J4
J3
U1
SR1 to SR3
Current
Sense
Figure 2-3 Main Parts, Terminals, and Connectors
Table 2-4 Main Parts, Terminals, and Connectors List
Item
RAA306012GNP (Smart Gate Driver)
Power source terminal (J1: + side, J4: - side)
Power supply terminal for MOSFETs (J2: + side, J3: - side)
Fuse (Fuse holder)
On-board MOSFET
Motor connection terminal
Shunt resistors for phase current detection
Shunt resistor for power current detection
Coil for VDRV
Connector for Control Board
USB terminal for RMWB (ICS)
RMWB (ICS) circuit. This circuit is not public.
RMWB (ICS) selector. Short when using RMWB (ICS)
External LDO selector
External current sense circuit
Potentiometer for motor control
Switch for motor control
LEDs to indicate control status
Connector for Hall sensor input
EX_LDO_SEL
CNB
L1
LED
2. Product Specifications
USB (ICS)
RMWB (ICS)
CNA
ICS_SEL
Potentiometer
(VR101)
Switch
(SW101,SW102)
Page 9 of 76
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