TLE8262E datasheet(76/93 Pages) INFINEON

76 / 93 page

Data Sheet

Rev. 1.0, 2009-03-31

TLE8262E

Serial Peripheral Interface

Configuration select 001 (SBC Failure interrupt)

001

OTP_Vcc1µC

Interrupt enabled (1) disabled

(0) for temperature pre-warning

Vcc1µC temperature pre warning

(1)

OT_HSCAN

Interrupt enabled (1) disabled

(0) for temperature shutdown

HS CAN temperature shutdown

(1)

OT_Vcc2

Interrupt enabled (1) disabled

(0) for temperature shutdown

Vcc2 temperature shutdown (1)

UV_Vcc3

Interrupt enabled (1) disabled

(0) for undervoltage detection

or due to back to normal voltage

Undervoltage detection on Vcc3

(1)

SPI Fail

Interrupt enabled (1) disabled

(0) for SPI corrupted data.

SPI input corrupted data (1)

Reset

Interrupt enabled (1) disabled

(0) for reset information

(only in SBC Software

Development Mode)

Reset (1)

(only in SBC Software

Development Mode)

Wrong WD set

Interrupt enabled (1) disabled

(0) for incorrect Watchdog

setting

Incorrect WD programming for

data output

cc2

Interrupt enabled (1) disabled

(0) for undervoltage detection at

cc2

Under voltage detected at Vcc2

CC3 > ICC3max

Interrupt enable (1) disabled (0)

for over current at

cc3

Over current detected at Vcc3

Configuration select 010 (Communication failure interrupt)

010

CAN failure 1

CAN failure 0

n.a

Interrupt enabled (1) disabled

(0) for CAN failure

CAN failure Refer to Table 17

CAN Bus

Interrupt enabled (1) disabled

(0) for CAN bus failure

CAN bus failure detected (1)

LINx failure 1

LINx failure 0

n.a

Interrupt enabled (1) disabled

(0) for LIN failure

LIN failure. Refer to Table 17

1) A value of 0 will set the SBC into the opposite state.

Table 16

Interrupt Register encoder (cont’d)1)

Bit Name

Default

Value

(INPUT)

Default

Value

(OUT)

Data Input

Data Output

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