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| TLE9262QX Datasheet, PDF (145/163 Pages) Infineon Technologies AG – Dedicated Data Sheets are available for the different product variants | |||
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TLE9262QX
Serial Peripheral Interface
BUS_STAT_1
Bus Communication Status (Address 100 0100B)
POR / Soft Reset Value: 0000 0000B; Restart Value: 0xx0 0xxxB
7
6
5
4
3
2
1
0
Reserved LIN1_FAIL_1 LIN1_FAIL_0 Reserved
r
rc
rc
r
Reserved CAN_FAIL_1 CAN_FAIL_0 VCAN_UV
r
r
rc
rc
rc
Field
Bits
Reserved 7
LIN1_FAIL 6:5
Reserved 4:3
CAN_FAIL 2:1
VCAN_UV 0
Type
r
rc
r
rc
rc
Description
Reserved, always reads as 0
LIN1 Failure Status
00B , No error
01B , LIN1 TSD
10B , LIN1_TXD_DOM: TXD dominant time out for more than 20ms
11B , LIN1_BUS_DOM: BUS dominant time out for more than 20ms
Reserved, always reads as 0
CAN Failure Status
00B , No error
01B , CAN TSD
10B , CAN_TXD_DOM: TXD dominant time out for more than 4ms
11B , CAN_BUS_DOM: BUS dominant time out for more than 4ms
Under Voltage CAN Bus Supply
0B , Normal operation
1B , CAN Supply under voltage detected. Transmitter disabled
Notes
1. The VCAN_UV comparator is enabled if the mode bit CAN_1 = â1â, i.e. in CAN Normal or CAN Receive Only
Mode.
Data Sheet
145
Rev. 1.1, 2014-09-26
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