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Lpc2000

Index last updated: 2026-04-28 23:31 UTC

Message

Re: FLASH errata (bigining to hate LPC)

2004-11-17 by ggindele

Why is the oscillator frequency needed in the first place? Isn't the
interface baud rate detected by the bootloader?

--- In lpc2000@yahoogroups.com, "Gus" <gus_is_working@y...> wrote:
> 
> Hello,
> 
> We had a problem with refalshing the chip untill we upgraded the 
> boot loader to 1.63 (LPC2114) no problems anymore!
> 
> MY question is that there is a step where you have to enter the 
> oscillator frequency in the loader code. How do you do that when you 
> order 1000 chips in the future? Will this be fixed somehow or we 
> have to program every single chip with boot loader and our code!
> 
> 
> We wre happy about the idea of new chips having boot loader from 
> manufacture but now we realized that is a problem!
> 
> 
> Thanks,
> 
> Gus Issa

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