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  1. Xilinx ZYNQ XC7Z010 SoC, U1
  2. 4 Gbit DDR3L 256M x 16 SDRAM, U2
  3. 16 MByte QSPI Flash memory, U5
  4. High-speed CMOS logic analog multiplexer/demultiplexer, U10

  5. 1 MHz low-power operational amplifier, U11
  6. Dual high-speed USB to multipurpose UART/FIFO, U3
  7. 0.5A dual channel current-limited power switch, U21
  8. Low-power programmable oscillator @ 12.000000 MHz, U7
  9. 2 Kbit Microwire compatible serial EEPROM, U6
  10. 10-pin header, J1
  11. 8-pin header, J2
  12. 10-pin header, J3
  13. Analog input header, J4
  14. 2 x 4 pin header, J5
  15. PMod 2x6 interface header, J6
  16. USB host mode jumper, J7
  17. Micro USB 2.0 Type-B receptacle, J8
  18. Micro USB 2.0 Type-B receptacle, J9
  19. Micro SD card connector with detect signal, J10
  20. Analog input select jumper, J11
  21. 5V supply power, J12
  22. Reset switch, S1
  23. Red LED, D2
  24. Green LED, D6
  25. Green LED, D7
  26. Ultra-low supply-current voltage monitor, U23
  27. 1A PowerSoC DC-DC converter (3.3 V), U20

  28. 1A PowerSoC DC-DC converter (1.8 V, U19
  29. 1A PowerSoC DC-DC converter (1.35 V), U16
  30. Hi-speed USB 2.0 ULPI transceiver, U18
  31. Low-power programmable oscillator @ 52.000000 MHz, U14
  32. 1A PowerSoC DC-DC converter (1.0 V), U17
  33. JTAG interface testpoints, TP1-TP4

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Signals, Interfaces and Pins

I/O Signals

List of I/O signals between PS/PL banks and external connectors:

BankTypeConnectorI/O Signal CountVoltageNotes
34HRJ163.3D8 .. 13, SDA, SCL
34HRJ283.3D2 .. 7, RXD, TXD
34HRJ683.3PIO01 .. PIO08
35HRJ473.3

AIN0 .. 5

35HRJ513.3ESP_GPIO2
500MIOJ1063.3SDCARD
501MIOJ543.3ESP_RXD, ESP_TXD, ESP_GPIO0, MOD_RST

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SignalZYNQ SoC PinConnected To
SDAR13J1-9
SCLP13J1-10

On-board Peripherals

Processing System (PS) Peripherals

NameICIDPS7MIONotes
SPI FlashS25FL127SABMFV10U5QSPI0MIO1 .. MIO6 
LED-D1GPIOMIO9 
USBUSB3320U18USB0MIO28 .. MIO39 
USB Reset-U18GPIOMIO7 

Clocking

Clock SignalFrequencyICSignal, Pin

Processing system (PS) reference clock.

52.000000 MHz

U1

PS_CLK, C7

USB transceiver reference clock.

52.000000 MHz

U18

OTG-RCLK, 26

High-speed USB to multipurpose UART/FIFO oscillator input.12.000000 MHzU3OSCI, 3

Power and Power-On Sequence

Power Supply

Single 5V power supply with minimum current capability of 2A for system startup is recommended.

Power Consumption

TBD - To Be Determined.

Power-On Sequence

There is no sequence...

Technical Specifications

Absolute Maximum Ratings

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