Hi Will,
1. Make sure you are connecting to UART0 2. Make sure you have some sort of RS232 level translation going on.. like a MAX232 or USB UART chip. 3. Physically check the transmit and receive lines with a scope, to make sure you are lines are correct and not reversed. Eric From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Will Tucker Sent: Thursday, June 21, 2007 3:09 PM To: [email protected] Subject: Booting new boards Hi, I'm assuming UART mode is supported by a factory chip DM6446AZWT. We have our new boards in and trying to get "BOOTME" to show up. This is what I have done so far: 1) Verified Power and Ground to Davinci. 2) Verified the 27Mhz Christal is isolating. 3) Verified the 1.8V_RESET 4) Verified BTSEL0 and BTSEL1 are set for Uart boot Any other Ideas of what I could try Thanks Will _____ Choose the right car based on your needs. Check out Yahoo! <http://us.rd.yahoo.com/evt=48518/*http:/autos.yahoo.com/carfinder/;_ylc=X3o DMTE3NWsyMDd2BF9TAzk3MTA3MDc2BHNlYwNtYWlsdGFncwRzbGsDY2FyLWZpbmRlcg--%20> Autos new Car Finder tool.
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