IDT92HDW74C25PRGXC1X8 IDT, Integrated Device Technology Inc, IDT92HDW74C25PRGXC1X8 Datasheet - Page 40

• Manufacturer Part Number: IDT92HDW74C25PRGXC1X8
• Description: IC AUDIO CODEC HD 6CH 48-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HDW74C25PRGXC1X8

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 3
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 86 / 90
• Dynamic Range, Adcs / Dacs (db) Typ: 86 / 90
• Voltage - Supply, Analog: 3.14 V ~ 3.47 V; 3.8 V ~ 4.2 V; 4.28 V ~ 4.73 V; 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.14 V ~ 3.47 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 92HDW74C25PRGXC1X8

SIX CHANNEL HD AUDIO CODEC
92HDW74C2
SIX CHANNEL HD AUDIO CODEC
5.1.
0Ah
0Bh
0Ch
0Dh
0Eh
1Ah
1Bh
1Ch
1Dh
1Eh
00h
01h
0Fh
10h
12h
13h
14h
15h
16h
17h
18h
19h
1Fh
20h
21h
22h
23h
24h
25h
26h
27h
11h
ID
Widget List
Widget Name
VolumeKnob
MixerOutVol
SPDIFOut0
CD (Port I)
ADC0Mux
ADC1Mux
SPDIFIn
DigMic0
DigMic1
PCBeep
Dig0Pin
Dig2Pin
Port G
Port A
Port B
Port C
Port D
Port E
Port H
Port F
DAC0
DAC1
DAC2
ADC0
ADC1
RSVD
RSVD
Mixer
Rsvd
Root
AFG
rsvd
Table 16. High Definition Audio Widget
Port D Pin Widget (Configurable as HP, Line Out, Line In, Mic)
Port A Pin Widget (Configurable as HP, Line Out, Line In, Mic)
Port B Pin Widget (Configurable as HP, Line Out, Line In, Mic)
Port C Pin Widget (Configurable as Line In, Mic, Line Out)
Port G Pin Widget (Configurable as Line In, Mic, Line Out)
Port H Pin Widget (Configurable as Line In, Mic, Line Out)
Port E Pin Widget (Configurable as Line In, Mic, Line Out)
Port F Pin Widget (Configurable as Line In, Mic, Line Out)
Mixer (Input Ports, DACs, Analog PC_Beep)
CD Pin Widget (Configurable as Line In)
Stereo converter widget for SPDIF_In
EAPD and Digital Input Pin (Pin 47)
ADC0 Mux with volume and mute
ADC1 Mux with volume and mute
Stereo Output Converter to DAC
Stereo Output Converter to DAC
Stereo Output Converter to DAC
Digital Microphone 0 Pin Widget
Digital Microphone 1 Pin Widget
Stereo Input Converter to ADC
Stereo Input Converter to ADC
Stereo Output for SPDIF_Out
Digital Output Pin (pin48)
External Volume Control
Audio Function Group
40
Mixer Out Volume
Vendor Reserved
Vendor Reserved
Digital PC Beep
Description
Root Node
Reserved
Reserved
92HDW74C2
PC AUDIO
V 1.0 03/08