IDTSTAC9205D3NBEB2XR IDT, Integrated Device Technology Inc, IDTSTAC9205D3NBEB2XR Datasheet - Page 42
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IDTSTAC9205D3NBEB2XR
Manufacturer Part Number
IDTSTAC9205D3NBEB2XR
Description
IC AUDIO CODEC 4CH HD 3.3V 48QFN
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDTSTAC9204X3TAEB2XR.pdf
(190 pages)
Specifications of IDTSTAC9205D3NBEB2XR
Resolution (bits)
24 b
Number Of Adcs / Dacs
2 / 2
Sigma Delta
No
S/n Ratio, Adcs / Dacs (db) Typ
98 / 103
Dynamic Range, Adcs / Dacs (db) Typ
98 / 95
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-QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
STAC9205D3NBEB2XR
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IDT™
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
STAC9204/9205
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
3.4.2.11.
3.4.2.12. AFG GPIO
[31:8]
[3:2]
[1:0]
[5:0]
Bit
Bit
[7]
[6]
Set1
Set1
Get
Get
AFG UnsolResp
Bitfield Name
Bitfield Name
Rsvd1
Rsvd2
Rsvd1
Tag
Set
Table 41. AFG UnsolResp Command Response Format
En
Table 39. AFG PwrState Command Response Format
Table 40. AFG UnsolResp Command Verb Format
Table 42. AFG GPIO Command Verb Format
Verb ID
Verb ID
F08
708
F15
715
RW
RW
RW
RW
RW
42
R
R
R
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
Reset
Reset
0x0
0x3
0x0
0x0
0x0
0x0
Payload
Payload
Reserved
PS-Set: Current power setting of referenced
node.
00: All Powered-On
01: D1 = > PR0, PR1
10: D2 = > PR0, PR1, PR2, PR6, EAPD
11: D3 = > PR6, PR5, PR3, PR2, PR1, PR0,
Note: PR4 is not mapped in HD Audio
Reserved
Allow generation of Unsolicited Responses.
Reserved
Software programmable field returned in top
six bits (31:26) of every Unsolicited
Response generated by this node.
00
00
STAC9204/9205
EAPD
Description
Description
See bitfield table.
See bitfield table.
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.0 12/06
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