ARM ARM926EJ-S User's Guide Page 275

  • Download
  • Add to my manuals
  • Print
  • Page
    / 402
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 274
Signal Descriptions
ARM DUI 0224I Copyright © 2003-2010 ARM Limited. All rights reserved. A-7
A.5 Audio CODEC interface
The PB926EJ-S provides three jack connectors that enable you to connect to the
microphone and auxiliary inputs, and line level output on the CODEC. Figure A-6
shows the pinouts of the sockets.
Note
A link on the board enables bias voltage to be applied to the microphone (see Advanced
Audio Codec Interface, AACI on page 3-56).
Figure A-6 Audio connectors
6 AGND
5 AMP_L
4 AMP_R
7 CODEC_LINE_IN_L
1 CODEC_LINE_IN_R
3 AGND
5 CODEC_MIC1
1 AGND
2 CODEC_MIC2
Microphone
(J4)
Line in
(J3 bottom)
Line out
(J3 top)
2 AGND
8 AGND
Page view 274
1 2 ... 270 271 272 273 274 275 276 277 278 279 280 ... 401 402

Comments to this Manuals

No comments