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Mode pins M2 (S1B), M1 (S1C), M0 tell the FPGA how the bitstream will be loaded. See this section for more information.
![](/download/attachments/10617410/TE0320_ModePin.png?version=1&modificationDate=1376894834000&api=v2)
DIP slide switches S1D
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DIP slide switches S1D is OFF by default, to allow the USB FX2 microcontroller and the FPGA to run
- When DIP slide switches S1D is ON, the TE0320 is in reset state.
- When DIP slide switch is OFF, the TE0320 is in run (normal) state . If the TE0320 was in reset state before the USB FX2 microcontroller reload the serial EEPROM in RAM and the FPGA reload the bitstream from SPI Flash.