hello, plus some notes on tools

Started by cerfinker in LPC200015 years ago 1 reply

Hello guys, I am interested in the LPC210x series. I've got a dev board plus some samples, and have been doing a tiny bit of...

Hello guys, I am interested in the LPC210x series. I've got a dev board plus some samples, and have been doing a tiny bit of software development. Mostly I have been working on some linux tools to interface to the bootloader on the LPC chip. So now I've got some things to send comman


LPC Baud Rate Question???

Started by David Bermingham in LPC200015 years ago 9 replies

Hi, Im looking for Help on the UART initialisation for the LPC, I need a BAUD rate of 57600 bps but cant figure out the...

Hi, Im looking for Help on the UART initialisation for the LPC, I need a BAUD rate of 57600 bps but cant figure out the correct values to write to the DLM/DLL registers...


Logic Analyzers used with LPC21xx

Started by crp1124 in LPC200015 years ago 1 reply

All, We are investigating logic analyzers to be used with our lpc development. Specifically we are interested in tracing the ...

All, We are investigating logic analyzers to be used with our lpc development. Specifically we are interested in tracing the interaction between the lpc running at up to 60Mhz and various peripherals we will be integrating with it. Any experiences/recommendations fro


Delay routines

Started by Curt Powell in LPC200014 years ago 16 replies

Message Can anyone point me to some delay() routines for the lpc?  I can handle milliseconds and above but I need...

Message Can anyone point me to some delay() routines for the lpc?  I can handle milliseconds and above but I need something that works down in the


Floating Point performance

Started by harshit suri in LPC200015 years ago 2 replies

Hi All 1)Can we perform floating point operations using the latest lpc series MCUs? i specifically need to perform a PID...

Hi All 1)Can we perform floating point operations using the latest lpc series MCUs? i specifically need to perform a PID controller and need flaoting point for precision. as the coordinates we get are in real numbers and not integers 2)Do we have to code in


LPC's w/ external address/data bus

Started by Bill Knight in LPC200015 years ago 2 replies

I downloaded a new eval copy of the ARM toolsuite from Keil yesterday. In the docs I found reference to four new parts. They were...

I downloaded a new eval copy of the ARM toolsuite from Keil yesterday. In the docs I found reference to four new parts. They were essentially the LPC 2114/2119/2124/2129 with external address and data busses. -Bill Knight R O SoftWare


Hi all.

Started by Lasse Madsen in LPC200015 years ago 3 replies

Hi everyone. I'm so pleased to find the LPC user group here on yahoo as i've been looking for info about the LPC2106 for quite...

Hi everyone. I'm so pleased to find the LPC user group here on yahoo as i've been looking for info about the LPC2106 for quite some time. Allow me to introduce my self. My name is Lasse Madsen im an electronics engineering apr. from Aalborg, Denmark.


lpc samples delivery time?

Started by David Willmore in LPC200014 years ago

Has anyone else requested samples from Philips and actually received them? I requested mine over a week before I ordered the...

Has anyone else requested samples from Philips and actually received them? I requested mine over a week before I ordered the boards from Leon and they're here and stuffed--except for processors. The tools have been built for two weeks. So... Anyone know how much l


Someone already read out LPC booter ?

Started by Anonymous in LPC200014 years ago

Hello, has someone already dumped the booter of the LPC ? With the ISP utility i think you can't read it out, but i think i...

Hello, has someone already dumped the booter of the LPC ? With the ISP utility i think you can't read it out, but i think i read somewhere that you can get it via JTAG ? BTW: My LPC's has booter version 1.3, any newer / older ones ? Greetings,


Just got a quote for LPC-P1 (prototyping board with LPC2106) from Olimex in Germany

Started by Anonymous in LPC200014 years ago 1 reply

Hello, perhaps interesting for you if you search for a prototyping board here in Germany: ...

Hello, perhaps interesting for you if you search for a prototyping board here in Germany: http://www.olimex.com/dev/lpc-p1.html Just got an email from http://www.elektron


LPC-H40 pcb

Started by eduardo_de_mier in LPC200014 years ago 6 replies

I need a couple of boards compatible to the Olimex LPC-H40. My customer has access to free LPC samples from Philips. However...

I need a couple of boards compatible to the Olimex LPC-H40. My customer has access to free LPC samples from Philips. However Tsvetan told me that he would not sell the blank pcbs. On the other hand David Willmore posted that he would like a version with low diameter pins that fit


LPC bootloader interface tools for linux

Started by cerfinker in LPC200014 years ago

Hello all, I just posted (in the files area: lpc_host_tools.tar.gz) some code I wrote to support file upload and bootloader...

Hello all, I just posted (in the files area: lpc_host_tools.tar.gz) some code I wrote to support file upload and bootloader interface to the LPC on linux. I did this stuff a few months ago so I don't totally remember everything about it, but its pretty simple and should be able to be


DSP'ing with the LPC21xx

Started by karldalen in LPC200014 years ago 4 replies

Hi! I recently studied the LPC MAC instruction set and suspect that the 21xx would be very good at running many DSP routines. ...

Hi! I recently studied the LPC MAC instruction set and suspect that the 21xx would be very good at running many DSP routines. Infact so efficent that it would make many low cost DSP's quite obsolete! Knowing that most DSP dev tools are costly! Have anyone any expe


Setting/Clearing IO Pins

Started by Bill Knight in LPC200014 years ago 1 reply

I vaguely remember a discussion on the list a while back about having to use IOSET & IOCLR to output a value to pins on the LPC. The...

I vaguely remember a discussion on the list a while back about having to use IOSET & IOCLR to output a value to pins on the LPC. The problem was there was a finite time between the two instructions. In setting up a blinky lights program on an eval board I came across a not


Dev. Tools & Hardware

Started by Brian C. Lane in LPC200014 years ago 6 replies

I need to get some inexpensive development tools/hardware to make sure the LPC1xx is suitable for our needs. After digging about it...

I need to get some inexpensive development tools/hardware to make sure the LPC1xx is suitable for our needs. After digging about it looks like I should be able to get by with the ARM-JTAG and LPC-P1 from Olimex for hardware, and the GNU tools from


LPC-M216 DIL module PCBs

Started by leon_heller in LPC200014 years ago 14 replies

I've just received 10 PCBs for Eduardo's LPC-M216 DIL module from PCB-Pool. I've uploaded a pic of the front and back to the...

I've just received 10 PCBs for Eduardo's LPC-M216 DIL module from PCB-Pool. I've uploaded a pic of the front and back to the Files area: module.jpg PCB-Pool's protoype service doesn't include silk-screen. The boards appear to be up to their usual high standard of qualit


LPC2106 KEIL ARM examples

Started by gustavo_sagasti in LPC200014 years ago 1 reply

Hi: I 'm starting with the LPC ARM's, and I would like to know where I could get examples and information about programming...

Hi: I 'm starting with the LPC ARM's, and I would like to know where I could get examples and information about programming (preferable in 'C') this chips with the KEIL/GNU kit. Thanks in advance... Gus


LPC-M416 module works

Started by Leon Heller in LPC200014 years ago

I've just assembled one of Eduardo's LPC-M416 40-pin DIL modules, it works OK. I've uploaded a pic of it to the Files area. The...

I've just assembled one of Eduardo's LPC-M416 40-pin DIL modules, it works OK. I've uploaded a pic of it to the Files area. The blue wire on the left? I didn't have an LM1117 adjustable regulator, so I used a fixed 1.8 V one and connected the ground lead to pin 1 of the module


SJA2020

Started by ericmcu in LPC200014 years ago 3 replies

Has anyone info on the SJA2020 device ? It looks simular to the other LPC devices.

Has anyone info on the SJA2020 device ? It looks simular to the other LPC devices.


LPC210x and Rowley CW

Started by Milos Prokic in LPC200014 years ago 2 replies

Hi everyone, I’ve been developing stuff with LPC for some time now…

Hi everyone, I’ve been developing stuff with LPC for some time now…