Discussion group dedicated to the Philips LPC2000 family of ARM MCUs
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jensalsig - Oct 10 2005
I'm developing an application that have to transmit data between a PC
and a LPC2138 using the I2C interface. The PC interface is a U2C-11
I2C Bridge from Dimax. Thi...
dsourgen - Oct 6 2009
During tests of my new card, it seems I have burnt 3 digital inputs on my LPC2138: P0.28, P0.29, P0.30 (No reaction on these pins wheter I configure them as digital input...
titi_toon - Jun 23 2008
I have made my own board (it's not the first) and the ISP (read device
signature) works, but i can program the LPC2138 (or 2132) only once.
Then the quartz oscillates b...
Alexander Shabarshin - Sep 29 2005
I try to run simple circuit with LPC2138 chip. I plan to use lpc21isp utility
to flash it under Linux. Yesterday I installed GCC-4.0.1 from gnuarm.com, BUT
tonalbuilder2002 - Jun 29 2005
After much digging I found a November, 2004 prelimary LPC2138 User
Manual posted here in the Files section. It looks like it's
just the same old set of Arm peripherals. Bu...
fasis - Aug 16 2005
I am new in RTOS stuff, after searched and read messages in this
Group, I picked ucosii instead of others for my LPC2138's OS. I plan
to order The book come...
radim100 - Sep 24 2005
Hi I have a board with LPC2132 MCU . ISP Version 2.2.2. works fine
at all speeds . When I switch on the same board to LPC2138 ( same
crystal 14.7456MHz , same board ) I am ...
Mihir M Patel - Aug 6 2007
I am thinking of using LPC2138 for a new project and tried to get it
going using GNUARM tool chain with a simple prototype design.
I am facing problems in JTAG deb...
fredrikssonjohan - Apr 1 2005
I'm looking for a good dev kit of LPC2138 to buy. Any recomendations
or keep aways that you can hint me on?
So far I've found Keil, IAR and Olimex (coming, n...
mgra...@ess-us.com - Jul 28 2006
I'm working on a design with an LPC2148. However, the LPC2148 has a long
lead-time in the US. So I'm going to use a LPC2138 until the LPC2148 is
ready. The obvious difference ...
subb...@gmail.com - Dec 17 2008
Is it a wise decision to use LPC2138 for new design? I need to choose a device, which will have supply/support for another 15 years.. Will NXP supply/support LPC2138 for anoth...
Gus - Apr 12 2005
When I run LPC2138 at speed close to 60Mhz, the chip acts funny! My
code wouldn't work. The EXACT same code works fine on LPC2114 and on
Did anyone r...
Hello [2 Articles]
jietxu - Feb 2 2007
i am new here, right now i am working with the lpc2138, and i have no
idea, so is there anybody, wo have used the software 'uvision3' to
program the lpc2138. Please help me, thx ...
Victor Suarez - Jan 30 2008
Does anyone have a good linker script and assembly startup code able
to do C++, for the LPC2138?
I've modified scripts for C, but it doesn't works well.
Jan Szymanski - Feb 2 2005
I have 2 samples of LPC2138 and built a proto board.
I was suprised to find out that Philips ISP programming software
doesn't support it. When I read the ID (p...
gsudershanraj - Jan 13 2005
1)Is the JTAG port used for debudding can also be used for
programming the flash for production of LPC2138.
2)WHere can I get the 20pin JTAG...
rtstofer - Oct 30 2005
Any suggestions for a supplier in the US for the LPC2138 in quantities
of 1 or 2? Digikey is out of stock until late December which isn't
very comforting. I don't want to ...
Michal Krestan - Nov 30 2006
does anybody have idea, how to set pins P1.28-P1.31 as outputs on LPC2138? I've got at IODIR1=0xFFFF0000 and for
example P1.26 works well as output, but still no succ...
prer...@gmail.com - Jan 17 2011
Hello there - I need to interface LPC2138 with an external device (Coolrunner CPLD), and would like to keep a common crystal for both. For LPC2138, if I keep in osc mode, it is usi...
nmitech - Feb 16 2005
Does anyone have problem to use P0.11 as GPIO? I built two
prototypes, and both have the same problem on the port, P0.11 . I
checked my circuit there is no sho...
Giuseppe Marullo - Aug 6 2008
just joined the group hoping to get some help.
I have a board with LPC2138 and I would like to use it with Eclipse and
OpenOCD on windows.
I need windows because t...
acetoel - Jul 28 2005
I looked at the photo of a LPC2138 in the Photos section, and I would
like to contact the owner of that board. I want to know which GLCD is
using, and if I can ga...
Gus - Feb 25 2005
It seems like the LPC2138 has 2 I2C built in. Does this mean that
now we have 4 open drain pins on this chip?
"Ezequiel L. Aceto" - Nov 8 2007
I have a 3.7V LiPol Battery from which I would like to power a
LPC2138. This battery can supply nearly 3.8V with no load, so I think
i will burn my LPC2138 if I connect...
tah2k - Feb 28 2006
I'm currently bringing up a custom LPC2138 based board. I am able to
flash code into the processor using the Philips utility once and only
once. After that, the processor...
foyyyof - Feb 18 2005
I can't got any infor from the datasheets.
Re: LPC2138 DA convert speed? Re: LPC2138 DA convert speed? ...
"simran.siliconlabs" - Dec 13 2007
How and which pin numbers are there in LPC2138 where i can interface
my 20 MHz Crystal.
Any pdf... of interfacings...
dimed77 - Apr 27 2005
Does the LPC2138 P0.10 pin have special electrical specs.? When
configured as GPIO, it goes to only 2V when in logic '1' output, no
load. Tried with 2 differen...
jagdishlpc2138 - Jan 25 2007
How Much change required for switching demo example from lpc2106 to
i am using SignumEVB board.
Bhanu - Nov 20 2007
I am new bee to ARM.I bought LPC2138 ARM kit from
Frontline.I wrote some programs but I am not getting
outputs.So, any one can help me like...
Hard...@allenvanguard.com - Aug 18 2010
Since a portion of Philips was bought by NXP, the links provided in the forums for the LPC2000 flash utility 2.2.1 or higher are leading to broken links. Can anyone point me to an ...
dash...@... - Feb 22 2006
I have came across the "WLAN Application Development Kit" from Adya Systems. This kit is based on Philips LPC2138 and BGW200 connected through SPI, board has got various int...
balakumar chinuswamy - May 10 2005
When i try to do the IAP in LPC2138.
I am getting a prefetch abort .
please let me know if any solutions.
gtechnzltd - Jan 15 2006
I'm in New Zealand and want to get Qty 10 of LPC2138 parts. A supplier
a bit closer than www.digikey.com would be great to reduce frieght costs.
Is any one...
ramesh sadasivam - Feb 11 2007
My project is processing voice from collar microphone to convert it into mp3 format and produce the output in loudspeaker using keil's mcb2130 board(lpc2138 based board). I ...
willinocencio - May 14 2007
I am using LPC2138 to project. How i can't use UClinux, i want to use
UCOS-II, but there are documentation only Windows.
I would like usee UCOS to Linux with drivers to ...
mucko - Jan 7 2006
I want to store some data to the on chip flash of
is there an example how this is done?
jignesh - Mar 5 2012
hey friends can anybody help me out with my project...i need to interface a gsm module sim300 with lpc2138 via UART...can anyone help me out with the codes to generate interrupt wh...
fredrikssonjohan - Nov 10 2005
Sorry if this is a stupid question, but I haven't found any good info
about the UART levels so I better ask!
Need to connect a LPC2138 to a Maxim (Dallas) DS2480...
sudip nag - Apr 21 2005
I do not find LPC2138 User's Manual after consecutive searches in Philips website. Is it really posted separately.
Yahoo! India Matrimon...