IDTSTAC9251H5TAEA1XR IDT, Integrated Device Technology Inc, IDTSTAC9251H5TAEA1XR Datasheet - Page 36

• Manufacturer Part Number: IDTSTAC9251H5TAEA1XR
• Description: IC AUDIO CODEC 2CH HD 5V 48-LQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9251H5TAEA1XR

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 89 / 100
• Dynamic Range, Adcs / Dacs (db) Typ: 88 / 99
• Voltage - Supply, Analog: 3.14 V ~ 3.47 V; 3.8 V ~ 4.2 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-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: STAC9251H5TAEA1XR

IDT™
TWO-CHANNEL HD AUDIO CODEC WITH MODEM & DUAL DIGITAL MICROPHONE INTERFACES
STAC9250/9251
TWO-CHANNEL HD AUDIO CODEC WITH MODEM & DUAL DIGITAL MICROPHONE INTERFACES
5.5.17. AFG GPIOSticky
[31:4]
Bit
[3]
[2]
[1]
[0]
Set1
Get
Bitfield Name
Mask3
Mask2
Mask1
Mask0
Rsvd
Table 41. AFG GPIOUnsolEn Command Response Format
Table 42. AFG GPIOSticky Command Verb Format
Verb ID
RW
RW
RW
RW
RW
F1A
71A
R
36
Reset
0x0
0x0
0x0
0x0
0x0
See bits [7:0] of bitfield table
Reserved
Unsolicited enable mask for GPIO3. If set, and the
Unsolicited Response control for this widget has been
enabled, an unsolicited response will be sent when
GPIO3 is configured as input and changes state.
Unsolicited enable mask for GPIO2. If set, and the
Unsolicited Response control for this widget has been
enabled, an unsolicited response will be sent when
GPIO2 is configured as input and changes state.
Unsolicited enable mask for GPIO1. If set, and the
Unsolicited Response control for this widget has been
enabled, an unsolicited response will be sent when
GPIO1 is configured as input and changes state.
Unsolicited enable mask for GPIO0. If set, and the
Unsolicited Response control for this widget has been
enabled, an unsolicited response will be sent when
GPIO0 is configured as input and changes state.
Payload
00
STAC9250/9251
Description
See bitfield table
0000_0000h
Response
PC AUDIO
V 1.2 01/08