AES Encode Channel Status Register (0x12C – 0x140) - 1.0 English

Audio Formatter LogiCORE IP Product Guide (PG330)

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These 6 registers together give the 192-bit Channel Status Information to embed over the Audio PCM data available in the memory to send them as AES data out when AES encoder is included.

Bit Default Value Access Type Description
31:0 0 R/W 32bit AES value: 32-bit AES Channel Status value.

The 6 registers give the value in order of LSB to MSB. The register 0x12C corresponds to the bits [31:0] of 192-bit channel status, while register 0x140 corresponds to the bits [191:160]. This value is programmed onto all the channels.