Lpc2000

soren_t_hansen <soren_t_hansen@...> schrieb am Mon, 01 Aug 2005 
14:04:44 -0000:

> I'm trying to write to the PINSEL2 register, to ensure that it has 0's
> at bit 2 and 3, but if I try to write to the register, the JTAG
> connection drops, and it seems as if the MCU enter some other mode,
> since I can't restore the connection whitout having to do a power cycle.
> Has anyone experienced this?
> And how can I write to the PINSEL2 register, whitout having this problem?

Some bits disable JTAG, be sure to set these to the correctly.

-- 
42Bastian Schick