AT32UC3A0512-ALTES ATMEL [ATMEL Corporation], AT32UC3A0512-ALTES Datasheet - Page 37

• Manufacturer Part Number: AT32UC3A0512-ALTES
• Description: AVR32 32-Bit Microcontroller
• Manufacturer: ATMEL [ATMEL Corporation]

10.11.11 Ethernet 10/100 MAC
10.11.12 Audio Bitstream DAC
32058FS–AVR32–08/08
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Compatibility with IEEE Standard 802.3
10 and 100 Mbits per second data throughput capability
Full- and half-duplex operations
MII or RMII interface to the physical layer
Register Interface to address, data, status and control registers
DMA Interface, operating as a master on the Memory Controller
Interrupt generation to signal receive and transmit completion
28-byte transmit and 28-byte receive FIFOs
Automatic pad and CRC generation on transmitted frames
Address checking logic to recognize four 48-bit addresses
Support promiscuous mode where all valid frames are copied to memory
Support physical layer management through MDIO interface control of alarm and update
time/calendar data
Digital Stereo DAC
Oversampled D/A conversion architecture
Digital bitstream outputs
Parallel interface
Connected to Peripheral DMA Controller for background transfer without CPU intervention
– Oversampling ratio fixed 128x
– FIR equalization filter
– Digital interpolation filter: Comb4
– 3rd Order Sigma-Delta D/A converters
AT32UC3A
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