Lpc2000

I you plan to use secodary JTAG:
- Seconday JTAG is enabled in software so you need same other way(UART) to
program it for the first time.

Pero

Monday, February 9, 2004, 7:42:15 PM, si napisal:
> Peter Kuhar wrote:
>> If you're going to use UART ISP, just connect max3232 touart ena and
>> use lpc21xx isp utility. ISP is enter by holding P0.14 low during
>> reset. All other pins are free to use.

> I know - that's the one I *have* researched, since I plan to do it. I've
> skimmed over the JTAG stuff, however!

> Lots of people seem to be interested in the secondary JTAG interface, so
> I'm keen to get a description of the tradeoffs and issues put up on a
> page so we can just point people at it when they ask rather than needing
> to go through it each time.

> ABS



 
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