92HD89B2X5NDGXZBX Integrated Device Technology (Idt), 92HD89B2X5NDGXZBX Datasheet - Page 60

• Manufacturer Part Number: 92HD89B2X5NDGXZBX
• Description: Audio Codec 2ADC / 2DAC 24-Bit 40-Pin VFQFPN Tray
• Manufacturer: Integrated Device Technology (Idt)
• Type: PCMr

Specifications of 92HD89B2X5NDGXZBX

• Package: 40VFQFPN
• Adc/dac Resolution: 24 Bit
• Number Of Channels: 2ADC /2 DAC
• Sampling Rate: 192 KSPS
• Number Of Adc Inputs: 10
• Number Of Dac Outputs: 11
• Number Of Dacs: 2
• Operating Supply Voltage: 1.5|3.3|5 V

92HD89B
Four channel HD Audio codec optimized for low power
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
Field Name
Rsvd
Data4
Data3
Data2
Data1
Data0
Reg
Get
Set
7.4.12. AFG (NID = 01h): GPIOEn
Byte 4 (Bits 31:24)
Bits
31:5
Reserved.
4
Data for GPIO4. If this GPIO bit is configured as Sticky (edge-sensitive) imput,
it can be cleared by writing “0”. For details of read back value, refer to HD Audio
spec. section 7.3.3.22.
3
Data for GPIO4. If this GPIO bit is configured as Sticky (edge-sensitive) imput,
it can be cleared by writing “0”. For details of read back value, refer to HD Audio
spec. section 7.3.3.22.
2
Data for GPIO2. If this GPIO bit is configured as Sticky (edge-sensitive) input,
it can be cleared by writing "0". For details of read back value, refer to HD Audio
spec. section 7.3.3.22.
1
Data for GPIO1. If this GPIO bit is configured as Sticky (edge-sensitive) input,
it can be cleared by writing "0". For details of read back value, refer to HD Audio
spec. section 7.3.3.22.
0
Data for GPIO0. If this GPIO bit is configured as Sticky (edge-sensitive) input,
it can be cleared by writing "0". For details of read back value, refer to HD Audio
spec. section 7.3.3.22.
Byte 3 (Bits 23:16)
R/W
R
RW
RW
RW
RW
RW
F1600h
Default
00000000h
0h
0h
0h
0h
0h
60
Byte 2 (Bits 15:8)
Reset
N/A (Hard-coded)
POR-DAFG-ULR
POR-DAFG-ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
Byte 1 (Bits 7:0)
716h
V 1.0 11/10
92HD89B