1EDI2001AS_15 Datasheet, PDF (77/135 Pages) Infineon Technologies AG – Single Channel Isolated Driver for Inverter Systems AD Step

Primary Status Register
This register contains information on the status of the device.
PSTAT
Primary Status Register
Offset
01_H
15
7
ACT
rh
0
r
6
5
SRDY
rh
12
11
ERR
rh
GPOFS
rh
EiceDRIVER™ SIL
1EDI2001AS
Register Description
Wakeup Value
n.a.
Reset Value
087D_H
10
9
8
0
GPONS
r
rh
2
1
0
LMI
P
rh
rh
Field
0
ERR
0
GPONS
ACT
SRDY
GPOFS
Bits
15:12
11
10
9:8
7
6
5:2
Type
r
rh
r
rh
rh
rh
rh
Description
Reserved
Read as 0_B.
Error Status
This bit is the OR combination of all bits of register PER.
0_B: No error is detected.
1_B: An error is detected.
Reserved
Read as 0_B.
Gate Turn-On Plateau Level Configuration Status
This bit field indicates the latest turn-on plateau level
configuration request (WTO) received by the primary side
via the SPI interface. Coding is identical to bit field
PCTRL.GPON.
Active State Status
This bit indicates if the device is in Active State (OPM4).
0_B: The device is not in Active State.
1_B: The device is in Active State.
Secondary Ready Status
This bit indicates if the secondary chip is ready for
operation.
0_B: Secondary chip is not ready.
1_B: Secondary chip is ready.
Gate Turn-Off Plateau Level Configuration Status
(regular turn-off)
This bit field indicates the latest turn-off plateau level
configuration request (regular TTOFF) received by the
primary side via the SPI interface. Coding is identical to
bit field PCTRL2.GPOF.
Datasheet
77
Hardware Description
Rev. 3.1, 2015-07-30