As Hannes Weisbach wrote: > > I think a resistor between MOSI and TPIDATA is enough; MISO is an input > > only anyway, so it cannot drive any output against the TPIDATA output.
> Theoretically yes. But this is freely configurable over MPSSE. So > the question is, in which state the FTDI is, before avrftdi can > configure it. The FT4232H data sheet states, that upon reset the > device is in UART mode, which makes the MISO pin RTS and thus an > output (I don't know on which level it would be driving). OK, reason enough for the second resistor. -- cheers, Joerg .-.-. --... ...-- -.. . DL8DTL http://www.sax.de/~joerg/ Never trust an operating system you don't have sources for. ;-) _______________________________________________ avrdude-dev mailing list avrdude-dev@nongnu.org https://lists.nongnu.org/mailman/listinfo/avrdude-dev
