Data Sheet

28

Rev. 1.1, 2012-10-19

TLE8080EM

Serial Peripheral Interface (SPI)

8.2.2

Set and Reset of Diagnosis Register Bits

Set of the over current diagnosis bits of channels 1, 3, 4 and 5:

The over current diagnosis bits of channels 1, 3, 4 and 5 are set asynchronously of the internal clock with the

output signal of the detection circuit (details see Chapter 6.1).

CH5_OL

10

r

Open Load Diagnosis Bit of Channel 5:

CH5_OC

11

r

Over Current Diagnosis Bit of Channel 5:

CH45_OT

12

r

Over Temperature Diagnosis Bit of Channel 4 and 5:

Stat Register

15

14

13

12

11

10

98

7

6

5

4

3210

R/W

AD1

AD0 WD_DIS WD_TO

ST5

ST4

ST3

ST2

ST1

r

r

rrrrr

Field

Bits

Type

Description

ST1

0r

Status Bit Channel 1:

ST2

1r

Status Bit Channel 2:

ST3

2r

Status Bit Channel 3:

ST4

3r

Status Bit Channel 4:

ST5

4r

Status Bit Channel 5:

WD_TO

11

r

Watchdog Time Out Bit:

WD_DIS

12

r

Watchdog Status Bit:

Field

Bits

Type

Description