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• Intel® MAX 10 FPGA [10M08SAU169C8G]

  • Package: UBGA-169

  • Speed Grade: C8 (Slowest)

  • Temperature: 0°C to 85°C (Commercial)

  • Package compatible device 10M082.10M08..10M16 as assembly variant on request possible

• SDRAM Memory up to 32 Mbyte (8Mbyte default)

• USB 2.0 Multipurpose UART/FIFO IC (FT2232H)

  • 4 Kbit EEPROM Memory for FTDI configuration data
  • Micro USB Receptacle (communication and power)
• SPI Flash - NOT INSTALLED (only special option)
• 8x User LED's
• 18 Bit 2 MSPS Analog to Digital Converter

• 2x SMA Female Connector

• I/O interface: 23x GPIO - Arduino MKR compatible

• Power Supply: 5V

• Dimension: 86.5mm x 25mm

• Fully-Differential Programmable-Gain Instrumentation Amplifier

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1. SMA Connector, J5...6

2. Amplifier, U12

3. Series Voltage Reference, U8

4. Analog to Digital Converter, U6

5. Voltage Regulator, U4 - U10 - U13 - U16
   

6. Switching Voltage Regulator, U11

7. SDRAM Memory, U2

8. Intel® MAX 10 FPGA, U1

9. SPI Flash Memory, U5 (not populated)

10. Oscillator, U7 - U19

11. FTDI USB to JTAG/FIFO Adapter, U3

12. User LEDs, D2...9

13. FTDI Configuration EEPROM, U9

14. Configuration/Status LED (Red) , D10

15. Power-On LED (Green), D1

16. Push Button, S1...2

17. Micro USB Connector, J9

18. 1x14 Pin Header, J2 (Not assembled)

19. 1x6 Pin Header, J4 (Not assembled)

20. 1x4 Pin Header, J3 (Not assembled)

21. 1x14 Pin Header, J1 (Not assembled)

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Micro-USB Connector

The Micro-USB2 USB connector J9 provides an interface to access the FIFO/UART and JTAG functions via FTDI FT2232H chip. The use of this feature requires that FTDI USB drivers are installed on your host PC.

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JTAG access to the TEI0023 FPGA through pin header connector J4. This is normally not needed as there is on-board USB JTAG functionality.

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SDRAM

TEI0023 is equipped with a Winbond 64 MBit (8 MByte) SDRAM chip in standard configuration, variants with 256 Mbit (32 MByte) memory density are also available. The SDRAM chip is connected to the FPGA bank 3 and 6 via 16-bit memory interface with 166MHz clock frequency and CL3 CAS latency.

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The FTDI chip U3 converts signals from USB2 to a variety of standard serial and parallel interfaces. Refer to the FTDI data sheet to get information about the capacity features of the FT2232H chip. FTDI FT2232H chip channel A is used in MPPSE mode for JTAG, 6 I/O's of . Channel B are routed to FPGA bank 8 of the FPGA SoC and are usable for example as GPIOs, UART or other standard interfacesis configured to be used as in async FIFO mode, this is default mode when using preprogrammed FTDI configuration. In this mode the communication from host PC looks like normal UART but from the FTDI side it is 8 bit FIFO style interface.

The configuration of FTDI FT2232H chip is pre-programmed on the EEPROM U9.

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ADC

The TEI0023-XX-XXA board is equipped with the Analog Devices ADAQ4003BBCZ 18-bit 2MSPS ADC.

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