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Industrial Reference Board - LPC2468

NXP Semiconductors, IAR Systems, and Micrium have developed the LPC2468=20 Industrial Reference Design (IRD) platform to improve your time to=20 market for applications using NXP...

Starting out with LPCs/ARMs--what development system?   [6 Articles]

Most of my microcontroller experience has been with PICs and some other 8-bit microcontrollers. I want to start moving out to 32-bit, and the LPC2xxx series seems to be the bes...

Re: CrossWorks and Olimex ARM-USB-TINY   [2 Articles]

--- In l...@yahoogroups.com, "armdev65" wrote: > > Thats exactly what I had to do! > I needed to install ALL the S/W on the Olimex disk (inc > GCC/Eclipse/etc...) just...

SPI NOR flash memory

Hi I am using IAR PowerPAc filing system to access 2 SPI NOR flash devices. I set up a project using the SPI flash driver supplied. However I have a couple of issues: Th...

IAP data mismatch LPC2468   [4 Articles]

Hi everyone, I'm trying to use IAP to store a data buffer in flash (i.e. at sector 14 of my LPC2468). I successfully did it using IAR IDE v. 5.20 and locating a simple code...

Re: ARM SBC

I reduced my expectations somewhat and went with an IAR KickStart board for the LPC2148. I didn't want the confusion added by external memory for my first stab at this. I'm stil...

Anyone use Imagecraft ICC or Rowley CrossWorks?   [20 Articles]

I'm evaluating cheap compilers and it appears Keil is 16k limited for eval and IAR is 32 limited for eval. Both reasonably generous for learning I suppose, though I'm sure there ...

Using ISP commands...   [4 Articles]

I'm looking for a way to use ISP commands in my code, more specifically the command GO, because ill save some instructions in flash memory and according to some conditions i want...

OEM board with LPC2378 or LPC2468 needed   [6 Articles]

Hi, for quite a while I am looking for a small OEM board with LPCC2378 or LPC2468, additional memory and a PHY to support ethernet (TCP/IP). Preferably one that can be plugge ...

Unable to halt ARM core

Hi, I'm using LPC2378 and playing with uC/TCP-IP stack from Micrium. I'm asking help for an annoying problem: When starting to debug with IAR ew, the program crashes in EMAC_...

Flash breakpoints

Hello, I=B4m having a problem with the flash breakpoints. i=B4m using an lpc2106, a wiggler clone from Olimex and IAR 5.11=20 compiler. The problem is that i can only set on...

Re: LPC2368/2468 Ethernet questions

Hi Chris, I'm looking at the Keil MCB 2300 schematics which use the DP83848 Ethernet PHY and I'm not seeing any use of resistors on the control/data lines going to the MCU. ...

lwIPWeb with IAR compiler

Hi, I'm working with LPC2378 at the moment and looking for an efficient and free TCP/IP stack. I found lwIPWeb.zip (port by Kurt) from the files area and got it working very n...

New develop on the LPC2478   [3 Articles]

Hi I'm about to start develop a new system using the brand new LPC2478 (LPC2468 with a LCD controller) I have a dev board from Embedded Artist So before I use $$$ on dev...

Using stdio.h and stdlib.h functions on LPC3180

Hi I recently purchased an LPC3180 board. I am using IAR's JLINK and IAR EWARM Software Tool chain to connect to board. I am working on Windows XP. I tried to run a simple hel...

IAR PowerPac filing system and SPI nor flash

Hi I have a project where I'm interfacing an LPC2148 to a pair of A25L16P SPI nor flash chips. I have written some low level drivers to read, write, erase, and read the chi...

IAR-EWARM output to SVF for NXP MCU   [2 Articles]

Does anyone know about a convector from any output of the IAR-EWARM to SVF file format? I need it in order to burn NXP-LPC2136 MCU remotely. both NXP and IAR replayed that they...

LPC 2103 IAP with IAR C compiler   [6 Articles]

Hi, Programming the LPC2103 the IAP command to write data into flash do not work after the command to prepare the sectors. The programming function is running from RAM during ...

Re: IAP problem in LPC 2103   [4 Articles]

Hi, i'm also programming the lpc2103 using iar c-compiler. try the following code. // Prepare sector for erase operation command[0]=50; // Command command[1]=5; // Start...

USB mass storage device class questions   [2 Articles]

Browsing about the micrium products, I see that they have a USB stack package and an embedded micro file system as well. Iar, also, is now selling what they call middle_ware, o...

Re: Statup code - CSTARTUP.S

Hi Mircea > I don't understand how 0x18 from ldr pc,[pc,#0x18] is obtained. I suggest to read: a) The ARM Architecure Reference Manual (aka ARM ARM) (PDF) b) ARM System ...

Re: Anyone using IAR's recently released version 5.20 of Embedded Workbench

I have never used the IAR newer vesion you are asking about. But when I tried their older versions before, they had bugs too. Spent a week trying to deal with those bugs. Then I...

How I can write and Read from LPC2148 flash?   [2 Articles]

All, I am using LPC 2148 in one of my project. I want to store some data values in the internal flash at Run time.I need to read these data values from the flash at the power o...

Evaluation Boards - Keil vs. IAR   [5 Articles]

I'm looking to buy an ARM development board for random hobby projects and to eventually make a robot. I've found some boards that I think will suit my needs, but I can't decide ...

Re: Re: Anyone forsee future problems with Vista?

empresst007 wrote: > In response to you three: > > Nope, so far, never had a problem with my desktop from Dell that I > bought a year ago. As far as complaints about De...

Re: STR730 problem sorry to ask in LPC2000 group....   [2 Articles]

Hi, STR730 GPIO is a bit different then LPC2xxx :-). See the ST App Note AN2710 "Safe GPIO port configuration in STR7xx devices". It explains STR7 GPIO and shows recommen...

IAR lpc2103 kik start card

hi, i have the lpc2103 kik start board from IAR and im using IAR workbench. this is my first time using arm / lpc and im trying to send string from the MCU to my PC using ...

IAR + ISP   [3 Articles]

Hello, my programs work well. now I want to make releases. How to send my programs with ISP with IAR? which output format is good ? the different .hex possible dont work fo...

External interrupts with IAR Power Pac

Hi Has anyone been able to setup external interrupts with IAR PowerPac? I'm trying to get pin EInt2 (on P0.15) to generate an interrupt. I've include some snippets of the ...

Viewing unions in IAR watch window   [5 Articles]

Anyone know how to watch a union array declared as below in IAR? I just can't seem to find any permutation of systax that works - the docs say that unions can be viewed as expan...

LPC2138 Using IAR Compiler   [3 Articles]

Hi Friends, I just stated on a new development using IAR 5.11 compiler and LPC2138 micro controller. And used the code provided by IAR ARM/examples/NXP/LPC213x code to get sta...

Sample Code LPC213x using IAR's Embedded Workbench for ARM 5.x   [3 Articles]

Hi, I am new to ARM, Could some one help me to find the Sample Code Bundle for LPC213x Peripherals using IAR's Embedded Workbench for ARM 5.x. I found the sample code bundle t...

IAR EWARM LPC214x VirtualCOM USB Example   [2 Articles]

Hey All, I recently downloaded the code examples given on the IAR website for Arm processors. I was trying the Virtual COM example and was getting a USB device not recognized ...

R: Re: R: Introduction to Lpc2000 needed.

Dear niksaorlic, sorry for this late reply, happy that my work was useful for you!! About the mentioned trouble may be there is some error into the Flash strin= g writing routin...

Re: USB on LPC2388

--- In l...@yahoogroups.com, "mirmanetti" wrote: > > I'm going to develop a board with LPC2388. I need to read files from > USB memory stick: I store some files on the US...

Re: how to write FIQ interrupt ?   [2 Articles]

On Sun, 01 Jun 2008 17:34:25 -0000, you wrote: > Hi , > I have a query regarding FIQ interrupt. I have written a FIQ > interrupt service routine as mentioned below. > > Ho...

USB Mass storage question   [2 Articles]

Hi all! I have to develop an application which uses usb mass storage(with an mmc card) and also the controller have to access the file system on the card and send bytes from a...

Defining overlapping IO regs in IAR

I want to do byte read access from bits 16 to 23 of an I/O port register for maximum speed. However IAR seems to have a problem defining an additional IO register inside an a...

Re: LPC2368 USB to SD-Card   [2 Articles]

Pretty certain this solution exists in hundreds of places...nothing new here. The IAR development Kickstart for NXP comes with such code. You can get the Kickstart download fre...

Problem using UART for reception

hi all i m using lpc2468 with IAR kick start version. i have to send the instructions to ARM processor through PC. i m using uart terminal. i have initialized the uart by f...