DM300022 Microchip Technology, DM300022 Datasheet - Page 39

• Manufacturer Part Number: DM300022
• Description: MODULE PWR DSPICDEM MC1L LV 3PHS
• Manufacturer: Microchip Technology

Specifications of DM300022

• Main Purpose: Power Management, Motor Control
• Embedded: Yes, MCU, 16-Bit
• Utilized Ic / Part: dsPIC33FJxxxMC
• Primary Attributes: 3-Phase Low Voltage Power Module
• Secondary Attributes: Motion Sensor Inputs: Hall Sensors or Optical Encoder
• Silicon Manufacturer: Microchip
• Silicon Core Number: DsPICDEM MC1L
• Kit Application Type: Power Management - Motor Control
• Application Sub Type: 3 Phase Motor
• Silicon Family Name: Piccolo
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1.8
© 2003 Microchip Technology Inc.
Pin
10 PFC Switch Firing Command
11 Blue Phase Top Switch Firing Command
12 Yellow Phase Top Switch Firing Command
13 Red Phase Top Switch Firing Command
14 Active Low Serial Clock
15 Active Low Fault
16 Yellow Phase Hall Current Sensor Feedback
17 PFC Hall Current Sensor Feedback
18 Digital GND from control PCB
19 Digital +5V from control PCB (±2%)
20 Blue Phase Shunt Current Feedback
21 Red Phase Shunt Current Feedback
22 Brake Chopper Switch Shunt Current Feedback
23 Blue Phase Voltage Feedback
24 Red Phase Voltage Feedback
25 Yellow Phase Back EMF crossing
26 DC Bus Voltage Feedback
27 Analog GND from control PCB
28 Brake Chopper Switch Firing Command
29 Blue Phase Bottom Switch Firing Command
30 Yellow Phase Bottom Switch Firing Command
31 Red Phase Bottom Switch Firing Command
32 Active Low Serial Data
33 Fault Reset Command
34 Not Used
35 Red Phase Hall Current Sensor Feedback
36 Digital GND from control PCB
37 Digital +5V from control PCB (±2%)
1
2
3
4
5
6
7
8
9
USER SIGNAL CONNECTOR PINOUT (37-PIN, D-TYPE)
Not Used
Yellow Phase Shunt Current Feedback
DC Bus Shunt Current Feedback
Not Used
Yellow Phase Voltage Feedback
Blue Phase Back EMF crossing
Red Phase Back EMF crossing
Rectifier Output Voltage (|VAC|) Feedback
Analog +5V from control PCB (±2%)
Function
BRAKE_SHUNT
Y_VPH_SENSE
B_VPH_SENSE
R_VPH_SENSE
B_CROSSING
R_CROSSING
Y_CROSSING
|VAC|_SENSE
CMD_R_TOP
CMD_BRAKE
CMD_B_BOT
CMD_R_BOT
BUS_SHUNT
CMD_B_TOP
CMD_Y_TOP
BUS_SENSE
CMD_Y_BOT
ISO_RESET
FAULT_ISO
PFC_HALL
ISO_AGND
CMD_PFC
ISO_SCLK
ISO_DATA
Y_SHUNT
ISO_A+5V
B_SHUNT
R_SHUNT
Net Name
ISO_GND
ISO_GND
ISO_+5V
ISO_+5V
Y_HALL
R_HALL
—
—
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Set Up and Operation
Input/Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
—
—
—
No If LK22 Fitted
No If LK25 Fitted
No If LK26 Fitted
No if LK20 Fitted
No if LK27 Fitted
No if LK29 Fitted
No if LK31 Fitted
No if LK19 Fitted
No if LK21 Fitted
No if LK23 Fitted
No if LK24 Fitted
No if LK28 Fitted
No if LK30 Fitted
DS70097A-page 33
Isolated
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
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—
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