TLE9263-3QX Datasheet, PDF(144/198 Page) Infineon Technologies AG – Dedicated Data Sheets are available for the different product variants

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TLE9263-3QX Datasheet, PDF (144/198 Pages) Infineon Technologies AG – Dedicated Data Sheets are available for the different product variants

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TLE9263-3QX

Serial Peripheral Interface

BUS_CTRL_1

Bus Control (Address 000 0100B)

POR / Soft Reset Value: 0010 0000B; Restart Value: xxxy yyyyB

7

6

5

4

3

LIN_FLASH LIN_LSM LIN_TXD_TO

rw

rw

rw

LIN1_1

rwh

LIN1_0

rwh

2

1

CAN_2

rw

CAN_1

r

rwh

0

CAN_0

rwh

Field

Bits

LIN_FLASH 7

LIN_LSM 6

LIN_TXD_ 5

TO

LIN

4:3

CAN

2:0

Type

rw

rw

rw

rwh

rwh

Description

LIN Flash Programming Mode

0B , Slope control mechanism active

1B , Deactivation of slope control for baud rates up to 115kBaud

LIN Low-Slope Mode Selection

0B , LIN Normal-Mode is activated

1B , LIN Low-Slope Mode (10.4kBaud) activated

LIN TXD Time-Out Control

0B , TXD Time-Out feature disabled

1B , TXD Time-Out feature enabled

LIN-Module Modes

00B , LIN OFF

01B , LIN is wake capable

10B , LIN Receive Only Mode

11B , LIN Normal Mode

HS-CAN Module Modes

000B , CAN OFF

001B , CAN is wake capable (no SWK)

010B , CAN Receive Only Mode (no SWK)

011B , CAN Normal Mode (no SWK)

100B , CAN OFF

101B , CAN is wake capable with SWK

110B , CAN Receive Only Mode with SWK

111B , CAN Normal Mode with SWK

Notes

1. Changes in the bits LIN_FLASH and LIN_LSM will be effective immediately once CSN goes to â1â.â

2. The reset values for the LIN and CAN transceivers are marked with âyâ because they will vary depending on

the cause of change - see below.

3. see Figure 31 and Figure 38 for detailed state changes of LIN and CAN Transceiver for different SBC modes.

4. The bit CAN_2 is not modified by the SBC but can only be changed by the user. Therefore, the access type is

ârwâ compared to bits CAN_0 and CAN_1.

5. In case SYSERR = 0 and the CAN transceiver is configured to âx11â while going to SBC Sleep Mode, it will be

automatically set to wake capable (âx01â). The SPI bits will be changed to wake capable. If configured to âx10â

and SBC Sleep Mode is entered, then the transceiver is set to wake capable, while it will stay in Receive Only

Mode when it had been configured to âx10â when going to SBC Stop Mode. If it had been configured to wake

capable or OFF then the mode will remain unchanged.The Receive Only Mode has to be selected by the user

Data Sheet

144

Rev. 1.1, 2014-09-26

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