92HD700DX5PRGXYYX IDT [Integrated Device Technology], 92HD700DX5PRGXYYX Datasheet - Page 19

• Manufacturer Part Number: 92HD700DX5PRGXYYX
• Description: 10-CHANNEL HIGH DEFINITION AUDIO CODEC
• Manufacturer: IDT [Integrated Device Technology]

IDT™
92HD700
10-CHANNEL HIGH DEFINITION AUDIO CODEC
3.2.
3.3.
10-CHANNEL HIGH DEFINITION AUDIO CODEC
SPDIF Input
SPDIF Output
SPDIF_IN can operate at 44.1 KHz, 48 KHz or 96 KHz and implements internal Jack Detect.
A sophisticated digital PLL allows automatic rate detection and accurate data recovery. The ability to
directly accept consumer SPDIF voltage levels eliminates the need for costly external receiver ICs.
Advanced features such as record slot select and SPDIF_IN routing to the DAC allows for simulta-
neous record and play.
SPDIF Ouput can operate at 44.1 KHz, 48 KHz, 88.2 KHz and 96 KHz, as defined in the Intel High
Definition Audio Specification, with resolutions up to 24 bits. This insures compatibility with all con-
sumer audio gear and allows for convenient integration into home theater systems and media center
PCs.
Bins
000b
001b
010b
100b
101b
011b
110b
111b
Return Hex Code
012Ch
028Ah
03E8h
07D0h
0BB8h
0064h
2710h
2710h
IDT CONFIDENTIAL
Impedance = 1275 +/- 25%
Impedance = 2000 +/- 25%
Impedance Level (Ohms)
1275 > Impedance < 2000
Impedance = 300 +/- 25%
300 > Impedance < 1275
Table 1. Impedance Sense Levels
Impedance < 300
19
> 2000
> 2000
Passive Speakers, Headset Speakers
92HD700
Amplified Speakers, Line In
Amplified Speakers, Line In
General Device Detected
Some Headset Speakers
Some Microphones
Amplified Speakers
Microphones
Microphones
PC AUDIO
V 1.2 112006