CS8405A-IS(2002) View Datasheet(PDF) - Cirrus Logic

Part Name

Description

MFG CO.

CS8405A-IS
(Rev.:2002)

96 kHz Digital Audio Interface Transmitter

Cirrus Logic 

CS8405A

SFMT1

0

0

1

1

SFMT0

Function

0 Serial Input Format IF1 - Left Justified

1 Serial Input Format IF2 - I2S

0 Serial Input Format IF3 - Right Justified, 24-

bit data

1 Serial Input Format IF4 - Right Justified, 16-

bit data

Table 3. Hardware Mode Serial Audio Port Format Selection

IF1 - Left Justified

IF2 - I2S

IF3 - Right Justified, 24-bit data

IF4 - Right Justified, 16-bit data

SISF

0

0

0

0

SIRES1/0

00

00

00

10

SIJUST

0

0

1

1

SIDEL

0

1

0

0

SISPOL

0

0

0

0

SILRPOL

0

1

0

0

Table 4. Equivalent Register Settings of Serial Audio Input Formats Available in Hardware Mode

DS469PP4

27

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