dsPICDEM™ MCLV-2 Development Board User’s Guide
DS52080A-page 18
2012 Microchip Technology Inc.
2.1
PIM CONFIGURATION
summarizes the PIM pinout for the dsPICDEM MCLV-2 Development Board.
TABLE 2-1:
dsPICDEM MCLV-2 DEVELOPMENT BOARD PIM PINOUT FUNCTIONALITY
PIM Pin #
Signal Name
Pinout Description
Routed via Matrix Board
1
DBG_LED2
Debug LED 2
No
2
V
DD
N/A
No
3
PWM1H3
PWM Output - 3H
No
4
N/A
N/A
No
5
N/A
N/A
No
6
N/A
N/A
No
7
N/A
N/A
No
8
N/A
N/A
No
9
N/A
N/A
No
10
N/A
N/A
No
11
N/A
N/A
No
12
N/A
N/A
No
13
MCLR
Device Master Clear
No
14
N/A
N/A
No
15
V
SS
N/A
No
16
V
DD
N/A
No
17
N/A
N/A
No
18
FAULT
DC BUS Current Fault (active low logic)
No
19
TX
UART Transmit
No
20
PIM_V_M3
Voltage feedback signal
Yes
21
PIM_V_M2
Voltage feedback signal
Yes
22
PIM_V_M1
Voltage feedback signal
Yes
23
PIM_IMOTOR_SUM
DC bus current signal
Yes
24
PIM_IMOTOR2
Phase current signal
Yes
25
PIM_IMOTOR1
Phase current signal
Yes
26
PGC
Device programming clock line
No
27
PGD
Device programming data line
No
28
V
REF
Reference voltage (half of AV
DD
voltage)
No
29
PIM_REC_NEUTR
Reconstructed motor neutral line voltage
Yes
30
AV
DD
Analog supply
No
31
AV
SS
Analog supply
No
32
PIM_POT
Potentiometer signal
Yes
33
N/A
N/A
No
34
PIM_GEN2
General I/O
Yes
35
PIM_VBUS
DC bus voltage (downscaled)
Yes
36
V
SS
N/A
No
37
V
DD
N/A
No
38
N/A
N/A
No
39
N/A
N/A
No
40
N/A
N/A
No
41
PIM_MONITOR_1
Hall sensor/Current sense/Voltage feedback signal
Yes
42
PIM_MONITOR_2
Hall sensor/Current sense/Voltage feedback signal
Yes
43
PIM_MONITOR_3
Hall sensor/Current sense/Voltage feedback signal
Yes
44
N/A
N/A
No
45
V
SS
N/A
No
46
V
DD
N/A
No
47
HALLB
Hall sensor/QEI input
No
48
HALLC
Hall sensor/QEI input
No
Содержание dsPICDEM MCLV-2
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