Can anyone supply the source code of the isp_to_icp_bridge?the version v1.7 hex code was already uploaded to -->http://www.esacademy.com. Thanks in advance! ...
It seems that the bondout chip on the EPM900 is a 89LPC932. The LPC932 don't have analog fonctions and is code limited. Is there a boundout chip for the...
I want to use the ADC in the following mode : Fixed channel, single conversion mode. I don't understand what to do to trigger the conversion (write 01 to ...
If you order an EPM today it comes with a 935 and a 936 as emulation chips. Te LPC932 can be emulated with the LPC935 (real superset). If you have your EPM900...
Can someone supply the source code of the isp_to_icp_bridge?The version v1.7 hex code was already uploaded to -->http://www.esacademy.com. Thanks in advance!...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the lpc900_users group. File :...
lpc900_users@yahoogro...
Jun 6, 2006 4:19 am
320
Dear ALL, I try to use SPI function with LPC932. Transfer was success. Data is watched on MOSI pin. However, receive was fail. Data is not watched on MISO pin....
Hi, I have interfaced a 89LV51RD2 to 89LPC932 using SPI. For this I had to spend some time tweaking register values till it worked. However the data received...
Dear Pramod, Thank you for your advice. This problem is solved. Peripferal has problem. It was able to communicate bySPI. regards, ... be ... is ... the ... a ...
I'm trying to use the 913 device with 16MHz crystal (assured officially by Philips it's a valid configuration despite max. 12MHz on the DS). Only simple bit...
I am working on LPC 900 series, but am unable to find a source for the devices in small quantities. I need LPC902, LPC925 etc. in New delhi, India. If you have...
Max, Why don't you try another, lower frequency, crystal? That will at least check your firmware. You could post your code here so we could check it too. Let...
Hi. I am using the following code, mostly from the datasheets. I simply want to write a byte in flash. I cannot test this code using my Keil emulator, it is...
Please let me know how to join the LPC2106 users group. I am unable to get that link With regards Nagaraj ... Yahoo! India Answers: Share what you know. Learn...
Hi! In my application I have to write and read flash on P89LPC917 device with IAP-lite functions. It work good on a programmed device but the write dont work...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the lpc900_users group. File :...
lpc900_users@yahoogro...
Jun 22, 2006 1:50 pm
333
Hello, I know it is (probably) a long shot, but are there any of you guy's that have ported (part of) the ISP->ICP bridge software for the LPC9xx processors to...
Guess not :o) I'm doing the software right now, have managed to get the LPC9x into ICP mode, and reading the manuf. ID, device ID etc etc... So if anybody...
Hello Carsten, Sorry for not getting back to you sooner. It is possible to program the LPC91x by an LPC2000 through ICP, as long as the ICP entry waveforms...
No problem, I already have the code working without any problems. It was very easy to follow the ICP description from Philips, the only problem I faced was the...
Carsten, ... I've written code that implements the CRC calculation as described in the ICP manual. No problems. (Can't release the code though.) So (assuming...
Hello Eric, Yes, I am using the global erase, and when I do the CRC calculation, I patch the rest of the 2KB with 0xFF (I'm assuming that's the "erased" state...
See if this works... Regards, Gertjan unsigned char *calc_crc32(unsigned char *memory,unsigned int length) { #define LPC900_POLY_0 0x07 #define LPC900_POLY_1...
Hi Carsten, ... Try 0, that should work much better... ;-) ... Don't have that here, but you can load a file in Flash Magic and check the individual sector...
Hi Eric, I already tried the Flashmafic approch, but it wont give me the CRC unless it can talk with a board with LPC9x in it..... I'll go ahead and try...
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