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10
PIIPM15P12D007
I27179 22 - Sep
AC Electrical Characteristics: Embedded Driving Board (EDB)
DSP pins mapping
For proper operation the device should be used within the recommended conditions.
Vin = 15V, Vin-iso = 5V, TA = 0 to 55°C, TC = 75°C (unless otherwise specified)
Symbol
Parameter Definition
Min.
Typ.
Max.
Units
Test
Conditions
DSP name; pin N
VDCgain
DC bus voltage feedback partition coefficient
2.39
2.44
2.49
mV/V
VDCpole
DC bus voltage feedback second order filter
-
22
-
kHz
ADCIN03 ; 72
VDC-OVth
DC bus voltage over-voltage threshold
870
920
970
V
PDPINTA~ ; 6
VTH25C
Thermal sensor voltage feedback at 25 C (Fig. TF1)
2.65
2.75
2.85
V
VTH100C
Thermal sensor voltage feedback at 100 C (Fig. TF1)
1.04
1.09
1.14
V
ADCIN04 ; 70
Vin-gain
Input voltage feedback partition coefficient
125
128
131
mV/V
Vin-pole
Input voltage feedback filter pole
1600
1700
1800
Hz
ADCIN05 ; 69
Iph-GAIN
Current feedback gain
78
80
82
mV/A
Iph-pole
Current feedback filter pole
9.8
10.9
12
kHz
Iph-LAT
Current feedback signal delay
5
s
Iph-Zero
Zero current input voltage level
1.62
1.65
1.68
V
all two phases
ADCIN01: 77
ADCIN02: 74
Vce_sc
Vce Short Circuit Threshold detection
7.4
V
ISC-DEL
Short Circuit detection delay time
3
6
s
all phases
PDPINTA~ ; 6
WD
External watchdog timeout (see also RS~ signal),
please see WD internal signal for more details
0.9
Sec
IOPC1 ; 85
Generic purpose analog Input
0
3.3
V
ADCin
Generic purpose analog input filter pole
4.13
kHz
ADCIN08 ; 80
Analog input 1 for sincos resolver
0
3.3
V
Analog input for sincos resolver filter pole
4.13
kHz
ADCIN06 ; 67
High level threshold
2,4
V
SinCos1/QE1
QEP1: internal digital
signal of QE1
Low level threshold
1
V
See also QEP1
internal signal
QEP1 ; 57
Analog input 2 for sincos resolver
0
3.3
V
Analog input for sincos resolver filter pole
4.13
kHz
ADCIN07;66
High level threshold
2,4
V
SinCos2/QE2
QEP2: internal digital
signal of QE2
Low level threshold
1
V
See also QEP2
internal signal
QEP2 ; 55
COM
DSP Ground
3, 5, 13, 14, 19, 26, 27, 29, 32, 34, 46, 53,55, 58, 63,
65, 68, 71, 73, 75, 76, 78,79, 81, 84, 90, 97
3.3V
DSP 3.3V supply
4, 10, 20, 30, 35, 47, 54, 59, 64, 91, 98
Floating
Not connected to anything
12, 23, 88, 25, 42, 44, 51
~ indicates active low signals