Print Page - LPC935 problem with re-programming

Title: LPC935 problem with re-programming
Post by: Simon on August 22, 2005, 09:56:13 AM

Hi
I have problems with re programing LPC935 when I change UCFG to extern crystal. I try to use extern crystal 4, 7.3728 and 11.0592 Mhz with cap 33pf. I look signal with osciloscope and they look OK. When I put new LPC935 I can program it if I set flash magic oscillator setings random (not 7.373) seting ?!?

TNX Simon

Flash Magic Forum

In-System Programming Support => LPC9xx/LPC9xxx => Topic started by: Simon on August 22, 2005, 09:56:13 AM