TLE9261-3QX Datasheet, PDF (155/186 Pages) Infineon Technologies AG – Dedicated Data Sheets are available for the different product variants

TLE9261-3QX
Serial Peripheral Interface
SWK_CAN_FD_CTRL
CAN FD Configuration Control Register (Address 011 0100_B)
POR / Soft Reset Value: 0000 0000_B; Restart Value: 00xx xxxx_B
7
6
5
4
3
2
1
0
Reserved
r
Reserved
r
DIS_ERR_
CNT
RX_FILT_BYP FD_FILTER_2 FD_FILTER_1 FD_FILTER_0 CAN_FD_EN
r
rwh
rw
rw
rw
rw
rw
Field
Bits
Reserved 7:6
DIS_ERR_ 5
CNT
RX_FILT_ 4
BYP
FD_FILTER 3:1
CAN_FD_ 0
EN
Type
r
rwh
rw
rw
rw
Description
Reserved, always reads as 0
Error Counter Disable Function
0_B , Error Counter is enabled during SWK
1_B , Error counter is disabled during SWK only if CAN_FD_EN = ‘1’
RX Receiver Filter Bypass
0_B , RX Filter not bypassed
1_B , RX Filter bypassed
CAN FD Dominant Filter Time
000_B , 50 ns
001_B , 100 ns
010_B , 150 ns
011_B , 200 ns
100_B , 250 ns
101_B , 300 ns
110_B , 350 ns
111_B , 387 ns
Enable CAN FD Tolerant Mode
0_B , CAN FD Tolerant Mode disabled
1_B , CAN FD Tolerant Mode enabled
Note: The bit RX_FILT_ BYP is bypassing the analog filter in the CAN receiver path; The FD_FILTER is not in the
analog path of the CAN receiver and is not bypassed.
Note: DIS_ERR_ CNT is cleared by the SBC at tsilence expiration.
Data Sheet
155
Rev. 1.1, 2014-09-26