IDTSTAC9227D5TAEA2X IDT, Integrated Device Technology Inc, IDTSTAC9227D5TAEA2X Datasheet - Page 58

• Manufacturer Part Number: IDTSTAC9227D5TAEA2X
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDTSTAC9227D5TAEA2X

• 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™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
[31:5]
Bit
[4]
[3]
[2]
Bitfield Name
Rsvd
GP4
GP3
GP2
Table 58. AFG GPIOPlrty
IDT CONFIDENTIAL
RW
RW
RW
RW
58
R
Reset
Command Response Format
0x0
0x1
0x1
0x1
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.
STAC9227/9228/9228D
Description
PC AUDIO
V 1.1 01/08