Hello, I am developing an application on a LPC2366 ARM based board that needs=20 large storage capabilities. This board has an external flash...

Hello, I am developing an application on a LPC2366 ARM based board that needs=20 large storage capabilities. This board has an external flash memory=20 (ATMEL 45DB161D-2Mega). I am thinking to use/develop a FAT file system=20 than will use this memory. The FAT layer will also need wear-levelling=20 algorithms in order to prevent data corruption. Does anyone here can suggest any free open...

Hi all, I would like to know what are the limitations of the CRP protection because this kind of protection is controlled by the onchip...

Hi all, I would like to know what are the limitations of the CRP protection because this kind of protection is controlled by the onchip bootloader so by software and I think that it is perhaps less efficient than a hardware code read protection feature ... In fact, what are the solutions to access the flash code content even if CRP is enabled ? I have seen that ATMEL proposes a flash ...

Hello :-) I am working on the Lyre Project, to design and build a Free/Open hardware audio player (DAP) and recorder, for use with...

Hello :-) I am working on the Lyre Project, to design and build a Free/Open hardware audio player (DAP) and recorder, for use with RockBox firmware. Home page: http://www.rockbox.org/twiki/bin/view/Main/LyreProject I started with an ARM9 from Atmel but recently another person is helping the project. This guy, Matt from Opendous ( http://code.google.com/p/armopendous/ ), is designing the...

Hi all I have ATMEGA08-16 based circuit that I want to command from my Olimex-h2148 board using I2C protocol. The Atmel based circuit...

Hi all I have ATMEGA08-16 based circuit that I want to command from my Olimex-h2148 board using I2C protocol. The Atmel based circuit operates on 5v. LPC2148 I2C pins are 5v tolerant so they all can operate on a 5v I2C bus. But I've noticed that all I2C pins on Olimex-h2148 are pulled high at 3.3v using 4.7k resistors. As I'm not from an electronic background I cannot tell whether this ar...

Why ARM co,ltd. not develop free IDE Software for interface with ARM GCC same ( AVRStudio + AVR GCC (Atmel) , MPLAB (Microchip) ). I think the...

Why ARM co,ltd. not develop free IDE Software for interface with ARM GCC same ( AVRStudio + AVR GCC (Atmel) , MPLAB (Microchip) ). I think the ARM Developers' will grow more than this time. Best Regards N-Link ARM JTAG & ARM7 Boards -------------------------------------------------- http://www.friendlyarm.com http://www.micro4you.com http://stores.ebay.com/Micro4you-Store

Hi All Just received a sample of LPC2131. Have uploaded LPC2132-LPC2138 User Manual Prelim. Have waited 3 months to...

Hi All Just received a sample of LPC2131. Have uploaded LPC2132-LPC2138 User Manual Prelim. Have waited 3 months to receive samples from ATMEL AT91SAM7S32, still no samples. Have waited 3 weeks from Philips to receive LPC2131. Philips rules, so do the

Hi, I am switching from Atmel AVR to LPC-22xx development and have to learn from scratch yet again ;( I am following James Lynch's tutorial...

Hi, I am switching from Atmel AVR to LPC-22xx development and have to learn from scratch yet again ;( I am following James Lynch's tutorial (Rev C) for getting up and running, but I am using the Olimex LPC-E2294 board. I am using the Olimex ARM-USB-OCD JTAG. I have successfully installed the Olimex ARM-USB-OCD drivers, OpenOCD 0.2, YAGARTO toolchain and Eclipse. The next step in the ...