CDB4207 查看數據表（PDF） - Cirrus Logic

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CDB4207

Low-power, 4-in / 6-out HD Audio Codec with Headphone Amp

Cirrus Logic 

6. HD AUDIO CODEC SUPPORTED VERBS AND RESPONSES

6.1 Software Programming Model

CS4207

01h

GPIO

Jack Sense

11h

Processing

W idget

13h

Beep

Generator

HD_Audio

Bus

02h

DAC1

PCM;

Vol/Mute;

D0/D3 Power States

03h

DAC2

PCM;

Vol/Mute;

D0/D3 Power States

04h

DAC3

PCM;

Vol/Mute;

D0/D3 Power States

05h

ADC1

PCM;

Vol/Mute;

D0/D3 Power States

06h

ADC2

PCM;

Vol/Mute;

D0/D3 Power States

07h

S/PDIF IN

P C M /N on -P C M ;

D0/D3 Power States

08h

S/PDIF OUT 1

P C M /N on -P C M ;

D0/D3 Power States

14h

S/PDIF OUT 2

P C M /N on -P C M ;

D0/D3 Power States

09h

Headphone

Single-Ended

Jack Detect A

D0/D3 Power States

0Ah

Line Out 1

SE/Balanced

Jack Detect D

D0/D3 Power States

0Bh

Line Out 2

SE/Balanced

(Speaker)

0Ch

Line In 1/Mic In 2

SE/Pseudo-Diff; Boost

Jack Detect C

D0/D3 Power States

12h

Digital Mic In 2

Boost

0Dh

Mic In 1/Line In 2

SE/PSD/Bal; Boost

Vref; Jack Detect B

D0/D3 Power States

0Eh

Digital Mic In 1

Boost

0Fh

S/PDIF Receiver

Lock/Unlock Detect

D0/D3 Power States

10h

S/PDIF Transmitter 1

15h

S/PDIF Transmitter 2

Figure 10. Software Programming Model

DS880F4

33

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