Lpc2000

Hi Gus,

Could you describe what kind of problems you had and on which UART. I'm 
also using 5V powered MAX232 to drive my UART lines without series 
resistors.

marko

Gus wrote:

>On my board I have LPC2138 connected to MAX232 running at 5V. I had 
>problems with UART until I added a 4.7K resistor in series. and the 
>voltage high on it now is 2.3V
>
>Are the pins real 5V tolerant? The data sheet says UART RX is 5V 
>tolerant!!!
>
>Thanks in advance
>
>Gus
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