stac9220d5taea6xr Integrated Device Technology, stac9220d5taea6xr Datasheet - Page 26

• Manufacturer Part Number: stac9220d5taea6xr
• Description: Eight Channel High Definition Audio Codecs
• Manufacturer: Integrated Device Technology

IDT™
8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9220
8-CHANNEL HIGH DEFINITION AUDIO CODEC
4.3.
Universal Jacks
IDT’s Universal Jacks™ technology allows for the greatest flexibility in board design and implemen-
tation. For the STAC9220 the Universal Jacks™ capabilities are as follows
•
•
•
•
•
•
Note
a pin pair cannot be configured as an input and output at the same time. Configuration can be
changed at any time.
Note
phone loads on both sets of pins at the same time.
Note
Pins 39/41can be used for
• Headphone Out
• Line Out
• Line In
• Microphone with 0/10/20/30/40dB Microphone boost
Pins 35/36 can be used for
• Headphone Out
• Line Out
• Line In
• Microphone with 0/10/20/30/40dB Microphone boost
Pins 23/24 can be used for:
• Line Out
• Line In
• Microphone with 0/10/20/30/40dB Microphone boost
Pins 21/22 can be used for:
• Line Out
• Line In
• Microphone with 0/10/20/30/40dB Microphone boost
Pins 16/17 can be used for:
• Headphone Out
• Line Out
• Line In
• Microphone with 0/10/20/30/40dB Microphone boost
Pins 14/15 can be used for:
• Line In
• Microphone with 0/10/20/30/40dB Microphone boost
1
2
3
: On the STAC9220 only one function can be selected on each pin pair at a time. For example,
: Headphone capabilities are provided on pins 39/41 and 35/36, but one should not put head-
: 40dB Microphone boost is not recommended.
™
2
2
:
:
26
3
3
3
3
3
3
STAC9220
1
:
PC AUDIO
V1.0 01/08