3
Quick Start Guide
Get To Know The 3-Phase Low-Voltage Power
Stage Board
PWM 3-Phase
Outputs
Over Voltage
and Over
Current fault
indication LEDs
Power Plug
Application
ON/OFF Switch
Resolver
interface
PCI-Express
Interface
MC33937A
Pre-Driver
UP/DOWN Speed
Control Buttons
Figure 2: Front side of 3-Phase Low-Voltage Power
Stage Board
HALL / Encoder
interface
Brake
Resistor