TLE8110ED datasheet(69/74 Pages) INFINEON

69 / 74 page

Data Sheet

Rev. 1.0

2018-03-07

TLE8110ED

Smart Multichannel Low Side Switch with Parallel Control and SPI Interface

Control of the device

12.3.4

ISx - INPUT or Serial Mode Control Register, Bank A and Bank B

The INPUT or Serial Control Register [ISx[1:0] ] allows to define the way of controlling the Output Channels.

There are 4 setting options possible.

1. Standard Serial Control: The related Output Channel is set according the content of the OUTx Register.

(Chapter 12.3.3).

2. A further possibilty is the control by the Input Pins.

3. The settings of the Parallel Mode Register PMx[0] (see Chapter 12.3.5).

4. Additionally possible is the AND operation between the setting of the OUTx register and the PWM signal at

the INPUT Pin.

ISAx Command

INPUT or Serial Mode Control Register Bank A

Reset Value: 1010 1010 1010B = AAAH

76543210

IS6

IS5

IS4

IS3

IS2

IS1

Field

Bits

Type

Description

ISx[1:0]

[11:0]

R/W

Command - ISx[1:0]

0x: Serial Mode - The Channel is set ON/OFF by OUTx,

10: INPUT Mode - CHx ON/OFF according INx,

11: AND operate Mode INx with OUTx -> CHx ON if OUTx & INx = 1,

Default all channels ISx[1:0] = 10B.

ISBx Command

INPUT or Serial Mode Control Register Bank B

Reset Value: 0000 1010 1010B = 0AAH

76543210

0000

IS10

IS9

IS8

IS7

Field

Bits

Type

Description

ISx[1:0]

[7:0]

R/W

Command - ISx[1:0]

0x: Serial Mode - The Channel is set ON/OFF by OUTx,

10: INPUT Mode - CHx ON/OFF according INx,

11: AND operate Mode INx with OUTx -> CHx ON if OUTx & INx = 1,

Default all channels ISx[1:0] = 10B.

TLE8110ED Datasheet(PDF) 69 Page - Infineon Technologies AG

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