AnsweredAssumed Answered

Problems getting ADuC7026 to get into serial download mode

Question asked by liveonod on Jan 28, 2011
Latest reply on Jan 30, 2011 by MMA



I am having problems getting my ADuC7026 to go into serial download mode.  I have verified that the input to BM is held low and the Reset is toggled from high to low.  I have also verified that P1.0 and P1.1 are connected to the TXD and RXD respectively going to the COM port.  The serial downloader ARMWSD sits and waits for a response back from ADuC7026.  The serial downloader states "Press download and pulse reset on hardware".


Can anyone help me out on trying to figure out what is wrong?