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Re: [lpc2000] Re: re : LPC hardware+software problems (was: UART0 interrupts without FIFOs)

2006-04-30 by Tom Walsh

>Given that it's true though I fall back to what I said earlier about having 
>to take into account startup conditions when you design a system.  That's 
>why you have to read both the data sheet and user manual before selecting a 
>chip.  Also errata and user experiences.
>
>  
>
Yeah, and one or two working prototypes certainly help.  heh.

I've been burned in the past by deploying a design, only to find out 
about 6 years later that an expansion path to a larger EPROM was 
closed.  I'd made a mistake on the banking logic, actually gave drafting 
the wrong schematic and never caught it until I needed it.

I just assUmed that since the proto worked that the production board was 
ok.  Doh!

TomW

-- 
Tom Walsh - WN3L - Embedded Systems Consultant
http://openhardware.net, http://cyberiansoftware.com
"Windows? No thanks, I have work to do..."
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