IDTSTAC9273X5TAEA2X IDT, Integrated Device Technology Inc, IDTSTAC9273X5TAEA2X Datasheet - Page 56

• Manufacturer Part Number: IDTSTAC9273X5TAEA2X
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDTSTAC9273X5TAEA2X

• 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: Compliant

IDT™
STAC9271/9274
10-CHANNEL HIGH DEFINITION AUDIO CODEC
10-CHANNEL HIGH DEFINITION AUDIO CODEC
6.2.23. AFG GPIOPlrty
[31.:5]
Bit
[4]
[3]
[2]
Set1
Get
Bitfield Name
Rsvd
GP4
GP3
GP2
Table 59. AFG GPIOPlrty
Table 58. AFG GPIOPlrty
IDT CONFIDENTIAL
Verb ID
RW
RW
RW
RW
FEE
7EE
R
56
Reset
0x0
0x1
0x1
0x1
See bits [7:0] of bitfield table.
Command Response Format
Reserved
GPIO4 Polarity;
If configured as an output:
0= inverting
1= non-inverting
If configured as a non-sticky input:
0= inverting
1= non-inverting
If configured as a sticky input:
0= falling events will be detected
1= rising events will be detected
GPIO3 Polarity;
If configured as an output:
0= inverting
1= non-inverting
If configured as a non-sticky input:
0= inverting
1= non-inverting
If configured as a sticky input:
0= falling events will be detected
1= rising events will be detected
GPIO2 Polarity
If configured as an output:
0= inverting
1= non-inverting
If configured as a non-sticky input:
0= inverting
1= non-inverting
If configured as a sticky input:
0= falling events will be detected
1= rising events will be detected
Command Verb Format
Payload
00
STAC9271/9274
Description
See bitfield table.
0000_0000h
Response
PC AUDIO
V 1.1 01/08