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4.5
MPI Port Specification
Characteristic
Value
Physical mode
MPI (1500V galvanic isolation through the power supply isolation from ground).
Baud rates
From 9.6 kBauds to 12.0 MBauds.
Polarization
100 kΩ
Termination
None
SUBD9 female con-
nector pinout
Pin #
MP
1
–
2
–
3
B+
4
–
5
GND
6
–
7
–
8
A-
9
–
FLC 3701 - MPI Extension Card Installation Guide
IG-0029-00
1.1