Cirrus-logic CS4391A Manuale Utente Scaricare il pdf (Pagina 31)

CS4391A

DS600PP3 31

Figure 7. Format 0, Left Justified up to 24-Bit Data

LRCK

SCLK

Left Channel

Right Channel

SDATA +3 +2 +1

LSB

+5 +4

MSB

-1 -2 -3 -4 -5

+3 +2 +1

LSB

+5 +4

MSB

-1 -2 -3 -4

Figure 8. Format 1, I

S up to 24-Bit Data

LRCK

SCLK

Left Channel

Right Channel

SDATA +3 +2 +1

LSB

+5 +4

MSB

-1 -2 -3 -4 -5

+3 +2 +1

LSB

+5 +4

MSB

-1 -2 -3 -4

LRCK

SCLK

Left Channel

Right Channel

SDATA

6543210987

15 14 13 12 11 10

6543210987

15 14 13 12 11 10

32 clocks

Figure 9. Format 2, Right Justified 16-Bit Data

Figure 10. Format 3, Right Justified 24-Bit Data

LRCK

SCLK

Left Channel

SDATA

65432107

23 22 21 20 19 18

65432107

23 22 21 20 19 18

32 clocks

Right Channel

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 39 40

Features 1
Description 1
TABLE OF CONTENTS 2
LIST OF TABLES 3
LIST OF FIGURES 4
SWITCHING CHARACTERISTICS - I 11
DS600PP3 13 13
(Control Port) 14
DSD_MODE 14
3. REGISTER QUICK REFERENCE 15
DS600PP3 17 17
4.1.1 Auto-Mute (Bit 7) 18
4. REGISTER DESCRIPTION 18
Function: 19
76543210 20
4.5.5 Freeze (Bit 2) 21
6. PIN DESCRIPTION - DSD MODE 26
Frequency 32
8. CONTROL PORT INTERFACE 34
8.1 SPI Mode 34
00000000 35
36 DS600PP3 36
DS600PP3 37 37
9. PARAMETER DEFINITIONS 38
10.REFERENCES 38
11.PACKAGE DIMENSIONS 39
PACKAGE DIMENSIONS(cont.) 40

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Cirrus-logic CS4391A Manuale Utente Pagina 31

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