AD1986AJCP-RL 데이터 시트보기 (PDF) - Analog Devices
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AD1986AJCP-RL Datasheet PDF : 56 Pages
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AD1986A
Table 32. Center/LFE DAC Audio Output
NID Name
0x05 Center/LFE DAC Audio Output
TID Type
0x0 Audio Output
Description
Designates the surround channel DACs.
Table 33. Record ADC Audio Input
NID Name
0x06 Record ADC Audio Input
TID Type
0x1 Audio Input
Description
Designates the record channel ADCs.
Table 34. Analog Mixer
NID Name
0x07 Analog Mixer
TID Type
0x2 Audio Mixer
Description
Mixes analog input signals into line out audio.
Table 35. Mono Mixer
NID Name
0x08 Mono Mixer
TID Type
0x2 Audio Mixer
Description
Mixes the left/right channels from the analog mixer into a
mono signal.
Table 36. Downmix
NID Name
0x09 Surround to Stereo Down Mix
TID Type
0x2 Audio Mixer
Description
Mixes 5.1 stereo to 4.0 or 2.0 on front channels.
Table 37. ADI Specific Verb Support
Payload
Verb
Amplifier
Gain/Mute
G/S VID Description
Get B--0x Amp/Index
Response
Bits (32 Bits)
16 Amp
settings
Set 3--0x Amp Set Payload 16 N/A (0)
Description
This widget contains mute bits for the output and only one input.
Surround DAC (input amp Index 0), has a mute bit. The CLFE DAC
input (input amp Index 1) does not have a mute control.
Writing the CLFE DAC input mute will have no effect and will
always return a 0 when read.
Table 38. Headphone Selector
NID Name
0x0A Headphone Selector
TID Type
0x3 Audio Selector
Description
Chooses the HP source.
Table 39. Line Out Selector
NID Name
0x0B Line Out Selector
TID Type
0x3 Audio Selector
Description
Chooses the line out source.
Table 40. Surround Selector
NID
Name
0x0C
Surround Selector
TID
Type
0x3
Audio Selector
Description
Chooses the surround source.
Table 41. Center/LFE Selector
NID Name
0x0D Center/LFE Selector
Table 42. Mono Out Selector
NID Name
0x0E Mono Out Selector
TID Type
0x3 Audio Selector
Description
Chooses the center/LFE source.
TID Type
0x3 Audio Selector
Description
Chooses the mono out source.
Rev. 0 | Page 16 of 56
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