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1EDI2001AS_15 Datasheet, PDF (80/135 Pages) Infineon Technologies AG – Single Channel Isolated Driver for Inverter Systems AD Step
Field
OPM
FLTB
FLTA
ENVAL
LMI
P
EiceDRIVER™ SIL
1EDI2001AS
Register Description
Bits
Type Description
7:5
rh
Operating Mode
This bit field indicates which operating mode is active.
000B: Mode OPM0 is active.
001B: Mode OPM1 is active.
010B: Mode OPM2 is active.
011B: Mode OPM3 is active.
100B: Mode OPM4 is active.
101B: Mode OPM5 is active.
110B: Mode OPM6 is active.
111B: Reserved.
Note: This bit field is a mirror of bit field SSTAT.OPM
4
rhs
NFLTB Driver Request
This bit indicates what output state is driven by the device
at pin NFLTB.
0B: NFLTB is tristated.
1B: A Low Level is issued at NFLTB.
This bit is sticky.
3
rhs
NFLTA Driver Request
This bit indicates what output state is driven by the device
at pin NFLTA.
0B: NFLTA is tristated.
1B: A Low Level issued at NFLTA.
This bit is sticky.
2
rh
EN Valid Status
This bit indicates if the signal received on pin EN is valid.
0B: A non-valid signal is detected.
1B: A valid signal is detected.
1
rh
Last Message Invalid Notification
This bit indicates if the last received SPI Message was
correctly processed by the device.
0B: Previous Message was processed correctly.
1B: Previous Message was discarded.
0
rh
Parity Bit
Odd Parity Bit.
Datasheet
80
Hardware Description
Rev. 3.1, 2015-07-30