2013-01-10 10:39:01 +01:00
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Known issues on the Kaboard
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===========================
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Version 1.0
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* TXD and RXD lines from ft232r to AVR are not crosslinked.
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Correct is : ft232r TXD -> AVR RXD, ft232r RXD -> AVR TXD
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2013-03-20 22:34:48 +01:00
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Solution : Cut the tracks and use some wire or 0 Ohm resistors to fix it.
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See photos/txd_rxd_1_0_fix.jpg for details.
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2013-01-10 10:39:01 +01:00
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Fixed in 1.1
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* Reset is directly connected to the dtr pin on the ft232.
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When programming the AVR via the isp header,
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the porgrammer is unable to pull reset low for this reason.
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Also when progamming via usb with avrdude dtr will stay low
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to long time the bootloader won't start in time.
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Solution : Cut the track on the backside of the board
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2013-03-20 22:34:48 +01:00
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and insert a 100nf capacitor.
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See photos/reset_1_0_fix.jpg for details.
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2013-01-10 10:39:01 +01:00
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Fixed in 1.1
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2013-03-20 22:34:48 +01:00
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* Jumper settings table on back side is totally messed up.
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2013-03-20 21:12:23 +01:00
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Correct table : USB: JP2 open and JP3 short,
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Selfpowered : JP2 short and JP3 open
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Solution : Write a label and glue it over the faulty silkscreen
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Fixed in 1.1.
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2013-03-20 22:34:48 +01:00
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2013-01-10 10:39:01 +01:00
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Version 1.1
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* None found yet
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