L6360 datasheet(50/65 Pages) STMICROELECTRONICS

tên linh kiện	L6360

Giải thích chi tiết về linh kiện	IO-Link communication master transceiver IC

PDF	65 Pages

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50 / 65 page

Device configuration

L6360

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Doc ID 022817 Rev 2

Sequential/random Read modes

Figure 34.

Sequential/random Read mode

Random/sequential Read mode initialization: Microcontroller I2C establishes the

communication: START condition.

Microcontroller I2C sends the slave address, in Write mode, on the I2C bus to check if

the slave is online (1st frame).

Microcontroller I2C sends the register address start point, which sets the first register to

read in sequence (2nd frame).

Microcontroller I2C finishes the communication: STOP condition.

Microcontroller I2C sends the slave address, in Read mode, on the I2C bus to check if

the slave is online (3rd frame).

After the address is matched, the L6360 sends its registers in sequential mode, starting

from the register set in the 2nd frame.

Microcontroller I2C finishes the communication: STOP condition.

The I2C frame (configuration, control, diagnostic phases) must provide:

●

Slave address (7 bits)

●

Transmission direction (read/write)

●

Data (8-bit data register)

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