TLE8110EE_13 Datasheet, PDF (63/74 Pages) Infineon Technologies AG – Overvoltage, Overtemperature, ESD -Protection

TLE 8110 EE
Smart Multichannel Switch
Control of the device
Diagnosis Clear-to-Read idle time (t_Didle)
t_Didle
S_CS
S_SI
DRxCL/DMSCL
Clear Diagnosis
t > t_Didle
DRx
Read Diagnosis
Cleared diagnosis can be read
Diagnosis gets cleared
t
Diagnosis Overcurrent -to-Clear idle time (t_OCidle)
tOCidle
S_CS
t > t_OCidle
S_SI
DRx
Read Diagnosis
OCT detected
Figure 40 Diagnosis idle times
DRxCL/DMSCL
Clear Diagnosis
Effective Diagnosis Clear
OCT can be cleared
t
Diagnosis Idle Times
DCC
Diagnosis Registers and Compact Control
Reset Value: N.A.
S_SI
SPI_Serial Input
DCC
11 10
9
8
7
6
5
4
3
2
1
0
DRA
0
1
0
1
0
0
0
0
0
0
0
0
DRB
0
1
1
0
0
0
0
0
0
0
0
0
DRACL
0
0
0
1
0
0
0
0
0
0
0
0
DRBCL
0
0
1
0
0
0
0
0
0
0
0
0
DMSCL/OPSx
1
0
0
0
OPSx
DMS1/OPSx
1
0
1
1
OPSx
DMS2/OPSx
1
1
0
1
OPSx
DMS3/OPSx
1
1
1
0
OPSx
Data Sheet
63
Rev. 1.4, 2013-07-02