DM330023 Microchip Technology, DM330023 Datasheet - Page 23
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DM330023
Manufacturer Part Number
DM330023
Description
BOARD DEV DSPICDEM MCHV
Manufacturer
Microchip Technology
Series
dsPICDEM™r
Datasheet
1.DM330023.pdf
(64 pages)
Specifications of DM330023
Main Purpose
Power Management, Motor Control
Embedded
Yes, Other
Utilized Ic / Part
dsPIC33F
Primary Attributes
AC Induction (ACIM) Motors, Brushless DC (BLDC) Motors, Permanent Magnet Synchronous (PMSM) Motors
Secondary Attributes
Power Factor Corrected (PFC)
Processor To Be Evaluated
dsPICDEM
Processor Series
dsPIC DSC
Interface Type
RS-232, USB
Operating Supply Voltage
90 V to 265 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DM330023
Manufacturer:
Microchip Technology
Quantity:
135
Company:
Part Number:
DM330023-2
Manufacturer:
MICROCHIP
Quantity:
12 000
2009 Microchip Technology Inc.
TABLE 2-1:
2.3.2
A mini-USB-to-USB certified cable and a standard DB9 male-to-female cable should
be used to connect the dsPICDEM™ MCHV Development System to the host
computer.
The communication port connectors are listed in Table 2-2. Refer to Figure 2-5 for their
exact location.
TABLE 2-2:
2.3.2.1
The recommended connection sequence is listed below. The user should ensure that
the following sequence is met before connecting the system to the mains, a motor and
a host computer.
1. Connect the motor terminals R, Y, and B (also known as RWB or 123 or ABC) to
2. Follow the next steps if position sensors are utilized to control the motor. If not,
Number
Note:
12
13
14
15
the connection nodes M1, M2, and M3 (4, 5, and 6 in Figure 2-5), respectively.
proceed to step 3.
a) If the motor position is sensed with Hall Sensors, connect the terminals A, B,
b) If the motor position is sensed with a Quadrature Encoder, connect the ter-
Number
and C to the connection nodes HA, HB, and HC (7, 8, and 9 in Figure 2-5),
respectively. Also, connect the positive terminal +5V to the connection node
+5V and the ground terminal to the connection node GND (10 and 11 in
Figure 2-5).
minals phase A, phase B, and Index to the connection nodes HA, HB, and
HC (7, 8, and 9 in Figure 2-5), respectively.
10
11
USB-to-UART connector
RS-23- to-UART connector
USB connector for the Starter Kit programmer/debugger
Non-isolated ICSP™ connector for device programming/debugging
Host/Communication Connections
CONNECTION SEQUENCE
Before making any connection, verify that the system is not powered and it
is fully discharged. The system is completed discharged when the red LED
D13 is OFF.
1
2
3
4
5
6
7
8
9
POWER CONNECTIONS
COMMUNICATION PORT CONNECTORS
Neutral
Earth Ground
Live (Fused)
Motor Phase 1 (M1)
Motor Phase 2 (M2)
Motor Phase 3 (M3)
Hall Sensor A (HA)
Hall Sensor B (HB)
Hall Sensor C (HC)
Hall Sensors, 5V power supply terminal
Hall Sensors, Ground terminal
Name
Name
DS70605A-page 17
Output
Output
Output
Output
Output
Type
Input
Input
Input
Input
Input
Input
Input/Output
Input/Output
Input/Output
Input/Output
Type