237-00156 SofTec Microsystems SRL, 237-00156 Datasheet - Page 63

• Manufacturer Part Number: 237-00156
• Description: BOARD ISOLATION FOR ST7
• Manufacturer: SofTec Microsystems SRL
• Type: Optoisolation Boardr

Specifications of 237-00156

• Contents: *
• For Use With/related Products: STMicro ST7FMC Motor Control Device
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

5
Connectors and Functions
Page 62
Name
J7
J11
J12
J13
10
2
5
1
Reference
1
7
4
1
9
1
Description/Pinout
LIN control connector.
1.
2.
3.
4.
Motor phases and additional monitor signals. Also
used to connect the “Alternate Z Sampling” daughter
board (for classic sensorless control method).
1.
2.
3.
4.
5.
6.
7.
Motor three phases output.
1.
2.
3.
4.
5.
ICC connector, to be used with inDART-STX to
download/debug code.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. VSS Board
WUP – LIN Wake-Up Input
INH – LIN Inhibit Output
EN – LIN Enable Input
2.2 KOhm Pull-Up Resistor to 5 V
(enables the LIN transceiver when adding a
jumper between pin 3 and pin 4)
Motor Phase C
VSS Board
Motor Phase B
VSS Board
Motor Phase A
VSS Board
MCVREF – Motor Control Voltage Reference
Motor Phase C
Motor Phase A
Motor Phase B
DC Bus Middle Point
(may be used for bi-phase motors)
Earth
VSS Board
ICCDATA
VSS Board
ICCCLK
VSS Board
RESET#
5 V DC Power Supply
VPP
N.C.