TLE6368 Infineon Technologies, TLE6368 Datasheet - Page 18

• Manufacturer Part Number: TLE6368
• Description: Multi-Voltage Processor Power Supply
• Manufacturer: Infineon Technologies

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Data Sheet, Rev. 1.32
Write Bit meaning
Function
Reset timing:
Reset delay time t
Window watchdog timing:
Open window time t
closed window time t
Window watchdog function:
Enable /disable window watchdog
Window watchdog trigger:
Enable / disable window watchdog trigger
2.12.3 Read mode
Below the status information word and the bit assignments for diagnosis are shown.
2.12.3.1 Read mode bit assignment
Figure 9 Read Bit assignment
Error bit D0:
The error output ERR is low and the error bit indicates fail function if the temperature
prewarning or the watchdog error is active, further if one RAM good indicates a cold start
or if a voltage tracker does not settle within 1ms when it is turned on.
BIT
Name
Default
ERROR
DO
0
temp_
warn
D1
0
RES
status
OW
T1-
D2
1
CW
valid at warm start
and
valid at warm start
status
T2-
D3
1
status
T3-
D4
1
status
T4-
D5
1
status
T5-
D6
1
18
status
T6-
D7
1
Bit
D10D11
D12D13
D0D9D14
D15
Good 1
RAM
D8
0
Good 2
RAM
D9
0
Window
Combination
00: 64ms
10: 32ms
01: 16ms
11: 8ms
00: 128ms
10: 64ms
01: 32ms
11: 16ms
010: ON
1xx: OFF
x0x: OFF
xx1: OFF
0: not triggered
1: triggered
D10
WD
0
R-Error1
D11
0
TLE 6368 / SONIC
R-Error2
D12
0
R-Error3
D13
0
Default
11
00
101
0
2004-10-15
Error
D14
WD
0
DC/DC
status
D 15
1