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Trenz Electronic TE0728 is an automotive-grade FPGA module integrating an Automotive Xilinx  Zynq-7 FPGA, two Ethernet transceivers (PHY) , DDR3L SDRAMDDR3 SDRAM, QSPI Flash memory for configuration and operation, and powerful switching-mode power supplies for all on-board voltages. Numerous configurable I/Os are provided via rugged high-speed strips. 

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• • Xilinx XA7Z020-1CLG484Q (Automotive) [XA7Z014S is available on other assembly options]
  • Rugged for shock and high vibration
  • Dimensions: 6 x 6 cm
  • Temperature range: Automotive
  • Dual-Core ARM Cortex-A9 MPCore
  • 2 x 100 MBit Ethernet transceiver (PHY)
  • DDR3L SDRAMDDR3 SDRAM, 16-bit-width [different size is available on other assembly options]
  • QSPI Flash memory (with XiP support) [different size is available on other assembly options]
  • Plug-on module with 3 x 80-pin Samtec Micro Tiger Eye(TM) high-speed connectors
  • 76 single ended I/O, 24 LVDS pairs (48 I/O) and 42 MIO available on board-to-board connectors
  • CAN transceiver (PHY)
  • 12 V power supply with watchdog
  • On-board high-efficiency DC-DC converters
  • System management and power sequencing
  • eFUSE bit-stream encryption
  • AES bit-stream encryption
  • Temperature compensated RTC (real-time clock)
  • Three user LEDs
  • Evenly-spread supply pins for good signal integrity

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DDR3 SDRAM can be varied on demand for other assembly options. DDR3 can have density of maximum 512MB due to available addressing. The maximum possible speed for DDR3 SDRAM is 1066 Mb/s.

Ethernet

There are two 100 MBit Extreme Temperature Ethernet provided by Texas Instrumen on the board. Datasheet is provided at TI website. Both PHY's are connected with all I/O Pins to FPGA Bank 34 (VCCIO = 3.3V). PHY Clock 25 MHz source is provided from MEMS Oscillator. There is no sharing of signals for the two PHY's.

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