IDTSTAC9228X5TAEA2X IDT, Integrated Device Technology Inc, IDTSTAC9228X5TAEA2X Datasheet - Page 196

• Manufacturer Part Number: IDTSTAC9228X5TAEA2X
• Description: IC AUDIO CODEC 8CH HD 5V 48-QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9228X5TAEA2X

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 3 / 4
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 90 / 105
• Dynamic Range, Adcs / Dacs (db) Typ: 90 / 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-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: STAC9228X5TAEA2X

IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.30. Reserved Node (NID = 0x1F)
6.31. VolumeKnob Node (NID = 0x24)
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.29.4. CD ConfigDefault
6.31.1. VolumeKnob WCap
[31:24]
[23:16]
[15:8]
[7:0]
Bit
Set1
Set2
Set3
Set4
Get
Get
Bitfield Name
Config4
Config3
Config2
Config1
Table 454. CD ConfigDefault
Table 455. VolumeKnob WCap
Table 453. CD ConfigDefault
Verb ID
IDT CONFIDENTIAL
F1C
71C
71D
71E
71F
Verb ID
F00
RW
RW
RW
RW
RW
196
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
Reset
0xF0
0x50
0x33
0x01
Command Response Format
Command Verb Format
Command Verb Format
Payload
00
Port Connectivity = No connect;
Location = Internal.
Default Device = CD;
Connection Type = ATAPI internal.
Color = Unknown;
Misc = Jack detect override.
Association = Fh;
Sequence = 0h.
Payload
09
STAC9227/9228/9228D
Description
See bitfield table.
See bitfield table.
0000_0000h
0000_0000h
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.1 01/08