Extra Pins

FPGA code
  • Which FPGA pins are mapped from the FPGA to the external connecter?

    • On the circuit diagram (available at "developers" link on Elphel web site -
      http://www.elphel.com/3fhlo/10333/10333b.pdf\) there are 6 pins on the connector J2 that go directly to the FPGA and might be reassigned: EXT_SCL, EXT_SDA, EXT_RST, EXT_CLK, EXT_EXPOS, EXT_TRIG (tied to 3.3V through 1.5K)