IDTSTAC9228D3TAEA2XR IDT, Integrated Device Technology Inc, IDTSTAC9228D3TAEA2XR Datasheet - Page 52

• Manufacturer Part Number: IDTSTAC9228D3TAEA2XR
• Description: IC AUDIO CODEC 8CH HD 3.3V 48QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9228D3TAEA2XR

• 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
• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (min): 3.135V
• Single Supply Voltage (max): 3.465V
• Package Type: TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: STAC9228D3TAEA2XR

IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.2.16. AFG GPIOWakeEn
[31:5]
Bit
[4]
[3]
[2]
[1]
[0]
Set1
Get
Bitfield Name
Table 44. AFG GPIOWakeEn
Rsvd
W4
W3
W2
W1
W0
Table 43. AFG GPIOWakeEn
IDT CONFIDENTIAL
Verb ID
F18
718
RW
RW
RW
RW
RW
RW
52
R
See bits [7:0] of bitfield table.
Reset
0x0
0x0
0x0
0x0
0x0
0x0
Command Response Format
Command Verb Format
Payload
Reserved
Wake enable for GPIO4:
0 = wake-up event is disabled;
1 = when Azalia link is powered down
(RST# is asserted), a wake-up event will
trigger a Status Change Request event on
the link.
Wake enable for GPIO3:
0 = wake-up event is disabled;
1 = when Azalia link is powered down
(RST# is asserted), a wake-up event will
trigger a Status Change Request event on
the link.
Wake enable for GPIO2:
0 = wake-up event is disabled;
1 = when Azalia link is powered down
(RST# is asserted), a wake-up event will
trigger a Status Change Request event on
the link.
Wake enable for GPIO1:
0 = wake-up event is disabled;
1 = when Azalia link is powered down
(RST# is asserted), a wake-up event will
trigger a Status Change Request event on
the link.
Wake enable for GPIO0:
0 = wake-up event is disabled;
1 = when Azalia link is powered down
(RST# is asserted), a wake-up event will
trigger a Status Change Request event on
the link.
00
STAC9227/9228/9228D
Description
See bitfield table.
0000_0000h
Response
PC AUDIO
V 1.1 01/08