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== Audio ==
=== Optional Audio ===
IGEP COM AQUILA contains has a two MCASP transceivers. This bus transceiver, it is can be a digital multichannel audio serial port used to attach Digital Signal Processors (DSPs), by microprocessors, peripherals, DSPs and popular industry audio CODECs that implement the inter-IC sound bus standard (I2S) and Intel AC97 standard.[{{#lst:Template:Links|IGEP_AQUILA_EXPANSION_ISEE_Schematic}} IGEP AQUILA EXPANSION Public Schematics] uses this bus to send audio data to HDMI transceiver.
{| align="JUSTIFY" cellpadding="1" border="1" style="width: 300px; height: 1px;"
|-
| MCASP0_AXR0
| 83
| D13
|-
| MCASP0_AXR1
=== Audio design rules ===
* The MCASP consists of independent transmitter and receiver sections with independent clock generation and frames synchronization. If you only need to transfer audio the MCASP0_*R lines are not necessary to be used.
== ADCs ==
