92HD81B1C5NLGXUAX Integrated Device Technology (Idt), 92HD81B1C5NLGXUAX Datasheet - Page 258

• Manufacturer Part Number: 92HD81B1C5NLGXUAX
• Description: Audio Codec 2ADC / 2DAC 24-Bit 48-Pin VFQFPN EP Tray
• Manufacturer: Integrated Device Technology (Idt)
• Type: General Purposer

Specifications of 92HD81B1C5NLGXUAX

• Package: 48VFQFPN EP
• Adc/dac Resolution: 24 Bit
• Number Of Channels: 2ADC /2 DAC
• Sampling Rate: 192 KSPS
• Number Of Dac Outputs: 8
• Number Of Dacs: 2
• Operating Supply Voltage: 1.5|1.8|3.3|4|4.75|5 V

92HD81
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
IDT™ CONFIDENTIAL
Field Name
Rsvd2
KeepAlive
Rsvd1
CC
L
PRO
AUDIO
COPY
PRE
VCFG
V
Reg
Get
Set
7.26.9. SPDIFOut1 (NID = 1Eh): DigCnvtr
Byte 4 (Bits 31:24)
73Fh
Bits
31:24
Reserved.
23
Keep Alive Enable: 1 = clocking information maintained during D3, 0 = clock
information not required during D3.
22:15
Reserved.
14:8
CC: Category Code.
7
L: Generation Level.
6
PRO: Professional.
5
/AUDIO: Non-Audio.
4
COPY: Copyright.
3
PRE: Preemphasis.
2
VCFG: Validity Config.
1
V: Validity.
Byte 3 (Bits 23:16)
73Eh
R/W
R
RW
R
RW
RW
RW
RW
RW
RW
RW
RW
F0E00h / F0D00h
Default
00h
0h
00h
00h
0h
0h
0h
0h
0h
0h
0h
258
Byte 2 (Bits 15:8)
70Eh
Reset
N/A (Hard-coded)
POR - DAFG - ULR
N/A (Hard-coded)
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
Byte 1 (Bits 7:0)
70Dh
V 0.987 11/09
92HD81