I have had a multitude of connection problems with newer IAR Kickstart boards. The connection is lost requiring a power cycle. I have also noticed that I have had ZERO problems with the older IAR Kickstart board. The older boards were four layer, the newer two. The older board uses a different RS232 driver than the new. I have replaced the driver (ST) on the new board with a Maxim device and ALL my connection problems have gone away. FYI (Your mileage may vary) Richard
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ISP Problems with IAR Kickstart Board
2005-02-03 by Richard