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Author Topic: Flash Olimex Lpc-h2148 With Connectivity Kit  (Read 49 times)

Dra60nSlayer

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Flash Olimex Lpc-h2148 With Connectivity Kit
« on: December 16, 2009, 08:08:00 AM »

How i i get the LPC-H2148 in ISP mode?
What flashing program can i use with my homebrew CK with an MAX3232 (RS232 based on a chip MAX3232 for a conversion TTL)

Else can i use an olimex AVR-PG1 ??
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Dra60nSlayer

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Flash Olimex Lpc-h2148 With Connectivity Kit
« Reply #1 on: December 17, 2009, 03:10:00 PM »

OK i did some searching (IMG:style_emoticons/default/smile.gif)
found some good information here: http://forums.xbox-scene.com/index.php?sho...0493&st=195

I Wired up my max232 as picture to my lpc-h2148
holded the button and connected USB to Computer
i got the Red Light..
My crystal is marked T12.000
What shuld i type in the field (guide say 16.000)
i have tryed 12.000 and 12000 and 12
i also tryed to switch TX & RX

But when trying to "Read Device Signature" i get an error "autobaud"
( http://www.flashmagictool.com/autobaud.html )
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Mycah

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Flash Olimex Lpc-h2148 With Connectivity Kit
« Reply #2 on: December 18, 2009, 03:49:00 PM »

When I used my CK3 to program it I was getting the same errors until I swapped rx and tx, then it worked.
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