tle8261-2e Infineon Technologies Corporation, tle8261-2e Datasheet - Page 67

• Manufacturer Part Number: tle8261-2e
• Description: Universal System Basis Chip Hermes
• Manufacturer: Infineon Technologies Corporation

14.5.2.3
Table 15
Table 15
CAN 1 Failure
14.5.2.4
Table 16
changed the default values are used. The current value can be read on the SPI Data Out.
Table 16
Configuration
Select
Configuration select 100 (SBC Configuration Register)
100
Data Sheet
0
0
1
1
lists the configuration register of the SBC. The microcontroller can change the settings. If no settings are
describes the encoding of the possible internal CAN failures.
CAN failure encoder
CAN Failure Encoder
Configuration encoder
Configuration Encoder
Bit Name
RT10
Reset delay
V
WK pin ON / OFF 1
V
LH ON / OFF
Cyclic WK On /
Off
WD to LH
cc3
cc2
ON /OFF
On / Off
CAN 0 Failure
0
1
0
1
Default
Value
(INPUT)
01
1
0
0
0
0
1
Fault
No failure
TxD shorted to GND or bus dominant clamped
RxD shorted to
TxD shorted to RxD
Default
Value
(OUT)
01
1
0
1
0
0
0
1
67
State
Reset threshold setting. Please refer to
Long reset window
V
The wake pin will wake the SBC
V
Limp Home output state. Activated (1) when entry
condition is met.
Activation (1) of the cyclic wake
Watchdog failure to Limp Home active.
0 = only one Watchdog failure brings to Limp Home
activated.
1 = two consecutive Watchdog failures bring to Limp
Home activated.
cc3
cc2
is activated (1)
is activated (1)
V
cc
Serial Peripheral Interface
Rev. 1.0, 2009-05-26
Table 17
TLE8261-2E