ST18AU1_DS View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

ST18AU1_DS

SIX-CHANNEL DOLBY AC3/MPEG2 AUDIO DECODER

STMicroelectronics 

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ST18-AU1

HSAR: Host slave address register

(Default value for slave address on reset: HSAS (7...2) = 101000).

15 14 13 12 11 10 9

8 76543210

HSA7 HSA6 HSA5 HSA4 HSA3 HSA2 HSA1 HSA0 - - - - - - - -

Bit

HSA0

HSA1

HSA2

HSA3

HSA4

HSA5

HSA6

HSA7

-

Function

Data direction (read only, written from HSER when Slave address is send by the host.

Slave address bit 1 (read only, value of pin HSAS)

Slave address bit 2

Slave address bit 3

Slave address bit 4

Slave address bit 5

Slave address bit 6

Slave address bit 7

RESERVED, read as 0.

4.2 List of host commands

A list of host commands is given below.

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