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Shop - Adapter boards (TXDI)

The TXDI boards are RS-232 interfaces for the KNJN development boards. See here for more info.

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TXDI

  • RS-232 interface board
  • Can be used as RS-232 interface with Pluto/-II/-IIx/-3
  • Can NOT be used as RS-232 interface for Dragon/Saxo/Xylo
Item#6130  (TXDI) (DC connector in the front)
Item#6135  (TXDI) (DC connector in the back)Out of stock

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TXDI/MAX232

  • RS-232 interface board
  • Can be used as RS-232 interface for Pluto/-II/-IIx/-3
  • Can be used as RS-232 interface for Dragon/Saxos/Xylos (connects to the secondary connector)
  • 5V fixed regulator plus
    • item# 6140 only: optional 5V output jack
    • item# 6150 only: adjustable output (2.6V to 12V) controlled by a small potentiometer
Item#6140  (TXDI/MAX232/5V-reg)
Item#6150  (TXDI/MAX232/5V-reg/adj-reg)

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TXDI/FTDI

  • TXDI USB/RS-232 interface board with FT232R UART
  • Can be used as RS-232 interface for Pluto/-II/-IIx/-3
  • Can be used as RS-232 interface for Dragon/Saxos/Xylos (connects to the secondary connector)
  • Powers from the USB port
  • Isolation board (optional) - allows to "float" the Flashy oscilloscope (Pluto boards only)
    • Use the no DC/DC version for Dragon/Saxos/Xylos
    • Use the 1W version for Pluto/-II/IIx
    • Use the 2W version for Pluto-3
Item#6160  (TXDI/FTDI)
Item#6170  (TXDI/FTDI with no DC/DC isolation board)Out of stock
Item#6172  (TXDI/FTDI with 1W DC/DC isolation board)
Item#6174  (TXDI/FTDI with 2W DC/DC isolation board)