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Scroll Title
anchorTable_OBP
titleOn board peripherals

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Chip/InterfaceICPS7 PeripheralNotes

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RJ45 Connector


On-board QSPI flash memory S25FL127SABMFV10 is used to store initial FPGA configuration. Datasheet is provided in Texas Instruments. Besides FPGA configuration, remaining free flash memory can be used for user application and data storage. All four SPI data lines are connected to the FPGA allowing x1, x2 or x4 data bus widths. Maximum data rate depends on the selected bus width and clock frequency used.

Quad SPI Flash (U7) is connected to the Zynq PS QSPI0 interface via PS MIO bank 500.

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anchorTable_OBP_SPI
titleQuad SPI interface MIOs and pins

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anchorTable_OBP_RTC
titleI2C interface MIOs and pins

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EEPROM

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anchorTable_OBP_EEP
titleI2C EEPROM interface MIOs and pins

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anchorTable_OBP_LED
titleOn-board LEDs

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The TE0728 SoM has XXX GByte volatile DDR3 SDRAM IC for storing user application code and data.

  • Part number: 
  • Supply voltage:
  • Speed: 
  • NOR Flash
  • Temperature: 

Ethernet

Pullup
Scroll Title
anchorTable_OBP_ETHSPI
titleEthernet PHY to Zynq SoC connectionsQuad SPI interface MIOs and pins

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MIO PinSchematic
ETH1ETH2
U13 PinNotes
CTREFTD+TD-RD+RD-LED1LED2LED3POWERDOWN/INTRESET_N

CAN Transceiver



























LEDs

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anchorTable_OBP_CANLED
titleCAN Tranciever interface MIOsOn-board LEDs

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MIO Pin
Schematic
U16 PinNotesDR

Low Quiescent Current Programmable Delay Supervisory Circuit

Low Dropout Linear Regulator

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ColorConnected toActive LevelIO Standard

















Ethernet

KHz
Scroll Title
anchorTable_OBP_CLKETH
titleOsillatorsEthernet PHY to Zynq SoC connections

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SchematicETH1ETH2PullupNotes
CTREF



TD+



TD-



RD+



RD-



LED1



LED2



LED3



POWERDOWN/INT



RESET_N
ICDescriptionFrequencyUsed as
MEMS OscillatorMHzMEMS OscillatorMHzRTC (internal oscillator)