Bulldog Version 1.0 Revision Alpha AUDIO Block Memory Map
Contains modules which are audio controllers: I2s, S/PDIF, etc. Contains Sample Rate Conversion module and tracker for controlling the conversions. A/D and D/A are both supported.
About Audio Compression
Memory Map Range Module Description
FFF90000 - FFF901FF I2S Dedicated I2S Block for 6 Transmitters and 6 Receivers. Multiple Sample Rates are supported: 32Khz, 44.1Khz, 48Khz,96Khz, and 192Khz. Can be used in direct mode or in conjunction with DMA.
I2s Block Diagram
FFF90200 - FFF92FFF   Reserved
FFF93000 - FFF932FF ADC_SERIAL This is a very advanced and programmable ADC with additional support for I2S and SPI. The I2S is superflous, because a separate I2s module is used. But by using the I2s in this module, different features can be performed (Changing Bit Order). There is also a simplier A/D D/A module for other audio functionality.
SPI

ADC
FFF93300 - FFF933FF   Reserved
FFF93400 - FFF934FF DAC This is a multi-functional Digital to Analog controller. It reduces noise and clock jitter based on its advanced algorithm engine.
DAC