LPC3000
2005-11-02 by Mike Nelson
I saw an LPC3000 today on a Nohau board. I have schematics and user s manual for the board, but the user s manual is 16 Mbytes, so I won t upload it. There are
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RE: [lpc2000] How to specify the location of an object in memory(GNU)
2005-11-02 by David Hawkins
Hey Tom, ... Sorry, wasn t trying to sound like I knew it all, on the contrary, I m learning too, so wanted to know why, given that I knew of two possible
new to lpc 2000
2005-11-02 by schmidp-lists@o000o.org
Hi, I m a complete newbie with arm development, previously I ve been using maxim TINI java embedded systems and Micrchop PICs. I now want to switch to arm and
Re: [lpc2000] How to specify the location of an object in memory(GNU)
2005-11-02 by Tom Walsh
... Just because you know a couple of things doesn t mean that you know it all. If you recognized the AT directive then you would have understood that the
Re: Philips Utility Problem (Part 2)
2005-11-02 by Leighton Rowe
... RS232 ... chipset. ... port ... or ... failures. ... would ... coms now. ... Well, the philips utility s communicating with the lpc thru the internal com
Re: [lpc2000] Philips Utility Problem (Part 2)
2005-11-01 by Peter Jakacki
Leighton, I had problems downloading when I used to use a particular USB-RS232 adapter which funnily enough was based on an older Philip s chipset. There does
Re: LPC213xpower.pdf by Owen Mooney
2005-11-01 by Guillermo Prandi
Hi, Mukadder. Perhaps the link didn t work because it was tied to my own browser session. Just login to the group at: http://groups.yahoo.com/group/lpc2000/
Philips Utility Problem (Part 2)
2005-11-01 by Leighton Rowe
Hey guys, I recently mentioned a problem where the Philips Flash utility partially works with my lpc2114 board and gives communication errors whenever
RE: [lpc2000] How to specify the location of an object in memory(GNU)
2005-11-01 by Michel Kuenemann
Hi David, You are completely right, I can give any adress the way you show it in your example. I can write long *l = (long *) 0x00016000; instead of declaring
RE: [lpc2000] How to specify the location of an object in memory (GNU)
2005-11-01 by Michel Kuenemann
Hello Tom, Thank you very much for your tip. I was searching in the wrong direction (as usual). Now I think I have found the way I should do this : 1 - In the
FreeRTOS, LPC21xx, MP3 Player and Ethernet
2005-11-01 by rtstofer
OK, I have a working MP3 player on the LPC2106 with CF and a VLSI VS1002 CODEC. I know, it is the 3 millionth design and I ll concede that it is not
RE: [lpc2000] How to specify the location of an object in memory(GNU)
2005-11-01 by David Hawkins
Hey Michel, ... Could you please tell us WHY you want to do this? The only time I can ever think of needed to force a particular code at a specific address is;
Re: [lpc2000] How to specify the location of an object in memory (GNU)
2005-11-01 by Tom Walsh
... Go here: http://www.openhardware.net Then under Documents Lib select Absolute Linking with gcc . In that document, look at page 5 to see how things get
Re: [lpc2000] How to specify the location of an object in memory (GNU)
2005-11-01 by Tom Walsh
... That would be the linker that would do the physical location of things. Compilers build relocatable objects, linkers place those into regions that you
Re: Where To Order LPC2138
2005-11-01 by philips_marketing_usa
There are 470 pieces of the LPC2138 in LQFP64 available at Digikey today. More pieces will be delivered to Digikey by the end of November. Philips Marketing
Re: [lpc2000] Re: LPC213xpower.pdf by Owen Mooney
2005-11-01 by Mukadder Ceyhan
thanks daniel... ... http://groups.yahoo.com/group/lpc2000/files/LPC213xpower.pdf ... http://f2.grp.yahoofs.com/v1/ALBmQwa9_kvKfAt5HjPsDrZjdT1SNwA_69FkDNrCL
Generate IR?
2005-11-01 by ee_gary
Anyone generating IR with the LPC2000? Wondering if there are any pins that would be better to use than plain ole GPIO (i.e. MAT or PWM for instance). Thanks,
simplest CAN test!
2005-11-01 by Gus
For a starter, I just need to get the CAN module going in LPC to just ACK the frames back! Can anyone tell me what I am doing wrong? Is it correct that when
How to specify the location of an object in memory (GNU)
2005-11-01 by Michel Kuenemann
Dear LPC2000 Group, I am using the KEIL IDE for ARM7 processors with the GNU Cygnus compiler on a LPC2106 target. My problem is that I cannot find in the
Re: [lpc2000] Re: LPC213xpower.pdf by Owen Mooney
2005-11-01 by Daniel Gelbgras
Hi Mukadder, you may want to try http://groups.yahoo.com/group/lpc2000/files/LPC213xpower.pdf hth Daniel ... From: Mukadder Ceyhan To: lpc2000@yahoogroups.com
Re: [lpc2000] Re: LPC213xpower.pdf by Owen Mooney
2005-11-01 by Mukadder Ceyhan
i think the link you gave does not exist. could you send the file to my e-mail? regards. ...
Re: Wierd Philips ISP Utility problem
2005-11-01 by Leighton Rowe
... program ... utility. ... regarding ... I ve been using the Bray++ Terminal. http://bray.velenje.cx/avr/terminal/ This comes with DSR/RTS control buttons
Re: Unused pins
2005-11-01 by Guillermo Prandi
Thanks, Eric, but I really need those 512K of Flash that LPC21x8 offer. I was unaware of 2103, however. I ll keep it in mind for future projects. Guille
gdb flash stepping (at last)
2005-11-01 by ntfreak2000
All, Thought I would let you all know the ocdremote gdbserver has been updated to version 2.14. you can now step/continue using hardware breakpoints in
Re: [lpc2000] Re: LPC2148 and SD and Write Protect
2005-11-01 by Joel Winarske
... They tie WP and CP to inputs on this design: http://www.olimex.com/dev/images/sam7-p64-sch.gif I imagine the resistors are populated as a feature, so if
Re: Overclocking LPC213x.
2005-11-01 by mark_dell555
... would ... strange ... I guess what we d really need is to port prime95 to the lpc21xx :) I lost the link, but I believe the new lpc2101..03 are rated at
Re: Overclocking LPC213x.
2005-11-01 by mark_dell555
... Yes, Basically I measure the how fast the LED flashes, however its not in just a simple loop, and interrupts are enabled. But I did notice that the speed
Re: [lpc2000] Re: Overclocking LPC213x.
2005-11-01 by Rob Jansen
... and how do you guarantee that this really works for ALL devices. I would not put an overclocked lpc21xx (or any other overclocked hardware) in a commercial
Re: Unused pins
2005-11-01 by Eric Engler
I don t know much about the pin levels you asked about, but I wanted to make sure you know that the new 2103 has a much more favorable power profile. The added
Re: Philips Presentation...
2005-11-01 by Eric Engler
... Cool - USB Host mode in 23xx and 24xx models due in 2006!
Re: LPC2148 and SD and Write Protect
2005-11-01 by seangra
... A proper, matched, switch on the socket side will indicate to the host that the card is write-protected or not. It is the responsibility of the host to
Re: Overclocking LPC213x.
2005-11-01 by seangra
... Very interesting! It ll also be interesting if you can try that 10MHz PLC to see if you can get 80MHz. I wonder how much variability there is between
Re: LPC213xpower.pdf by Owen Mooney
2005-11-01 by Guillermo Prandi
Mukadder, the file is right at the files section: http://f2.grp.yahoofs.com/v1/ALBmQwa9_kvKfAt5HjPsDrZjdT1SNwA_69FkDNrCL
Re: LPC2148 and SD and Write Protect
2005-10-31 by mark_dell555
I was looking into SD a few days ago, and wikipedia has a nice section, including 2 links to specs in pdf. check out: http://en.wikipedia.org/wiki/SD_card and
Re: Overclocking LPC213x.
2005-10-31 by mark_dell555
I did a few more tests to see if I could get any more speed, but I wasnt able. I wish the PLL had a few more steps, cause my only next step is 88.6 Mhz, maybe
Re: [lpc2000] LPC2148 and SD and Write Protect
2005-10-31 by Joel Winarske
... This is a pretty important document to have: http://sandisk.com/pdf/oem/ProdManualSDCardv1.9.pdf ... Yes the Write-Protect and Card Present are just simple
Re: LPC2148 and SD and Write Protect
2005-10-31 by rtstofer
From the gumstix group (www.gumstix.com or .org) I think I heard that the SD interface is proprietary and available to PAYING members only. The MMC interface
Re: [lpc2000] LPC2148 and SD and Write Protect
2005-10-31 by Tom Walsh
... Start here: http://www.elinux.org/wiki/MMC -- Tom Walsh - WN3L - Embedded Systems Consultant http://openhardware.net, http://cyberiansoftware.com Windows?
Re: Overclocking LPC213x.
2005-10-31 by lpc2100_fan
Mark, put your finger on top of the chip, as long as this does not feel uncomfortably warm there should be no damage or shortened life cycle. To have a lottle
LPC2148 and SD and Write Protect
2005-10-31 by seangra
Does anyone know (or have any references) for code for connecting an SD card to the LPC2148? I ve seen the olimex specs and I know that it s a basic SPI
Re: ARM buys Keil
2005-10-31 by derbaier
... Sometimes more than just one ARM. ;-) --Dave
Re: Wierd Philips ISP Utility problem
2005-10-31 by Mark Butcher
Hi Leighton ... It is almost certainly the hardware. Check the signal on the RX line - if it has overshoot or ringing then there will be problems (maybe the
RE: [lpc2000] Re: Where To Order LPC2138
2005-10-31 by David Hawkins
... Hey Richard, I don t represent any commerical interest either, just having fun with ARM chips. I don t recall having to enter the final application when
Re: Where To Order LPC2138
2005-10-31 by rtstofer
... quantities ... isn t ... get. ... I can t do samples, I am retired and don t represent any commercial interest. I know, I could do it anyway; it s just a
Re: Wierd Philips ISP Utility problem
2005-10-31 by Amit
Hi, Have you tried talking to the device over a serial terminal program like HyperTerminal or TeraTerm instead of using the ISP utility. You can start by
RE: [lpc2000] Re: ARM buys Keil
2005-10-31 by Microbit
Hi, ... Also, bear in mind the cellular 3G market. ARM covers 100% of that, ALL 3G phones have ARM in it..... B rgds Kris
Re: Wierd Philips ISP Utility problem
2005-10-31 by radim100
... Hi, I know this is far stretch but I had similar problem with another LPC2000 chip and diference was in RS232 chips . STMicro ( MAX3232 equivalent ) was
Re: [lpc2000] Bootloader <-> UserProgram
2005-10-31 by Tom Walsh
... P0.14 must be pulled to +3.3 volts, the Checksum must exits in the interrupt table. Otherwise, the chip will simply enter into the monitor rom and not run
Bootloader <-> UserProgram
2005-10-31 by ucsebbel
Hi, I have a little problem. I build my own evaluation board based on the LPC2214. I can start the bootloader, upload data and download data (also verify). But
RE: [lpc2000] Overclocking LPC213x.
2005-10-31 by David Hawkins
... Unless the part gets too hot, overclocking is unlikely to kill it. You are more likely to start getting setup and hold times between the core and Flash,