Motor Phase-Current/Back-Emf Voltage Analog Input - Motorola Digital DNA DSP56F807 Hardware User Manual

Evaluation module
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A
4
B K _ E M F _ A
U 3 _ P H A _ I S
B K _ E M F _ B
U 3 _ P H B _ I S
B K _ E M F _ C
U 3 _ P H C _ I S
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U3_BK_EMF_A
U3_BK_EMF_B
U3_BK_EMF_C
2
1
A
Figure A-10. MOTOR PHASE-CURRENT/BACK-EMF VOLTAGE ANALOG INPUT SELECTOR
B
J G 1 4
1
A N 2
2
3
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A N 3
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A N 4
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JG14
U3_PHA_IS
U3_PHB_IS
U3_PHC_IS
7
8
9
Title
M O T O R PHASE-CURRENT/BACK-EMF VOLTAGE ANALOG INPUT SELECTOR
Document
Size
Number
A
Date:
B
C
S U 3 _ B K _ E M F _ A
S U 3 _ P H A _ I S
S U 3 _ B K _ E M F _ B
S U 3 _ P H B _ I S
S U 3 _ B K _ E M F _ C
S U 3 _ P H C _ I S
SU3_BK_EMF_A
SU3_BK_EMF_B
SU3_BK_EMF_C
7
63A10516S
Designer:
Monday, October 16, 2000
C
D
J G 1 0
1
A N 1 0
2
3
4
A N 1 1
5
6
7
A N 1 2
8
9
JG10
SU3_PHA_IS
SU3_PHB_IS
SU3_PHC_IS
8
9
DSP Standard Products Division
2100 East Elliot Road
Tempe, Arizona 85284
(480) 413-5090
FAX: (480) 413-2510
Sheet
D S P D D e s i g n
1 0
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E
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