IDT92HDW74C25PRGXC1X8 IDT, Integrated Device Technology Inc, IDT92HDW74C25PRGXC1X8 Datasheet - Page 7

• 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
6.21. DigBeep Node (NID = 1C) ...........................................................................................................163
6.22. Mixer Node (NID = 1D) ................................................................................................................165
6.23. MixerOutVol Node (NID = 1E) .....................................................................................................173
6.24. VolumeKnob Node (NID = 1F) .....................................................................................................177
6.25. ADC0Mux Node (NID = 20) .........................................................................................................181
6.26. ADC1Mux Node (NID = 21) .........................................................................................................186
6.27. Dig0Pin Node (NID = 22) .............................................................................................................191
6.21.1. DigBeep WCap ..............................................................................................................163
6.21.2. DigBeep OutAmpCap ....................................................................................................163
6.21.3. DigBeep OutAmpLeft .....................................................................................................164
6.21.4. DigBeep Gen .................................................................................................................165
6.22.1. Mixer WCap ...................................................................................................................165
6.22.2. Mixer ConLst ..................................................................................................................167
6.22.3. Mixer ConLstEntry0 .......................................................................................................167
6.22.4. Mixer InAmpCap ............................................................................................................168
6.22.5. Mixer InAmpLeft0 ...........................................................................................................168
6.22.6. Mixer InAmpRight0 ........................................................................................................169
6.22.7. Mixer InAmpLeft1 ...........................................................................................................169
6.22.8. Mixer InAmpRight1 ........................................................................................................170
6.22.9. Mixer InAmpLeft2 ...........................................................................................................170
6.22.10. Mixer InAmpRight2 ......................................................................................................171
6.22.11. Mixer InAmpLeft3 .........................................................................................................171
6.22.12. Mixer InAmpRight3 ......................................................................................................172
6.22.13. Mixer InAmpLeft4 .........................................................................................................172
6.22.14. Mixer InAmpRight4 ......................................................................................................173
6.23.1. MixerOutVol WCap ........................................................................................................173
6.23.2. MixerOutVol ConLst .......................................................................................................175
6.23.3. MixerOutVol ConLstEntry0 ............................................................................................175
6.23.4. MixerOutVol OutAmpCap ..............................................................................................176
6.23.5. MixerOutVol OutAmpLeft ...............................................................................................176
6.23.6. MixerOutVol OutAmpRight0 ...........................................................................................177
6.24.1. VolumeKnob WCap .......................................................................................................177
6.24.2. VolumeKnob VolKnobCap .............................................................................................178
6.24.3. VolumeKnob ConLst ......................................................................................................178
6.24.4. VolumeKnob ConLstEntry0 ............................................................................................179
6.24.5. VolumeKnob UnsolResp ................................................................................................179
6.24.6. VolumeKnob Cntrl ..........................................................................................................180
6.24.7. VolumeKnob VS .............................................................................................................180
6.25.1. ADC0Mux WCap ............................................................................................................181
6.25.2. ADC0Mux ConLst ..........................................................................................................182
6.25.3. ADC0Mux ConLstEntry0 ................................................................................................183
6.25.4. ADC0Mux ConSelectCtrl ...............................................................................................183
6.25.5. ADC0Mux LR .................................................................................................................184
6.25.6. ADC0Mux OutAmpCap ..................................................................................................184
6.25.7. ADC0Mux OutAmpLeft ..................................................................................................185
6.25.8. ADC0Mux OutAmpRight ................................................................................................186
6.26.1. ADC1Mux WCap ............................................................................................................186
6.26.2. ADC1Mux ConLst ..........................................................................................................187
6.26.3. ADC1Mux ConLstEntry0 ................................................................................................188
6.26.4. ADC1Mux ConSelectCtrl ...............................................................................................188
6.26.5. ADC1Mux LR .................................................................................................................189
6.26.6. ADC1Mux OutAmpCap ..................................................................................................189
6.26.7. ADC1Mux OutAmpLeft ..................................................................................................190
6.26.8. ADC1Mux OutAmpRight ................................................................................................191
6.27.1. Dig0Pin WCap ...............................................................................................................191
7
92HDW74C2
PC AUDIO
V 1.0 03/08