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50126Re: [softrock40] Re: QRP2000 USB-Controlled Synthesizer - Unknown Device (USB)

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  • William M. Brack
    Dec 1, 2010
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      Dan,
      The only important difference between the 2 chips is their internal
      ROM size. The later firmware has grown past the limits of the 45, so
      order the ATTINY85-20 with the latest firmware.

      Bill
      vr2ef/k6iho

      Dan wrote:
      > Hi Alan,
      >
      > They are 2 types available:
      >
      > ATTINY45-20 and ATTINY85-20.
      > Only the second is with Fred's V15.12 software.
      > The one in QRP2000 is ATTINY45-20.
      >
      > Which one do you recommend to order?
      >
      > 73
      > Dan
      > YO3GGX
      > WebSDR: http://yo3ggx.1p.ro:8765/
      >
      >
      > On 12/1/2010 9:38 AM, Alan wrote:
      >>
      >>
      >> ----- Original Message -----
      >> From: "Dan"
      >> Subject: Re: [softrock40] Re: QRP2000 USB-Controlled Synthesizer -
      >> Unknown
      >> Device (USB)
      >>
      >> >, there is any place where I can buy a
      >> > pre-programed AVR chip with the new firmware to replace the old
      >> one?
      >>
      >> http://thepartsplace.k5nwa.com/
      >>
      >> with v15.12 firmware.
      >>
      >> 73 Alan G4ZFQ
      >>
      >
      >
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