Hello Everyone, I'm new here. I just got started on my first ARM project after spending years on the Atmel AVR family. I bought the...

Hello Everyone, I'm new here. I just got started on my first ARM project after spending years on the Atmel AVR family. I bought the CrossWorks for ARM IDE and the Cross Connect JTAG adapter. I'm trying to get my first test program to download. It sees the Cross Connect USB adapter and even can read my target device. It says downloading "L

Hi Everyone, I met a serious problem with at91sam9261. I build 5 boards in total. Only 1= board can download software and boot up normally. The...

Hi Everyone, I met a serious problem with at91sam9261. I build 5 boards in total. Only 1= board can download software and boot up normally. The other 4 boards can b= e recoginized by smaba software(USB interface), however, can not download s= oftware via USB. For the 4 "bad" boards, i can connect them via JTAG,but t= here would be a message box saying:"can not halt the cpu". Is there anyon...

I am very much interested in an example software showing the workings of even just a "simple" (massive understatement) interrupt. As I can...

I am very much interested in an example software showing the workings of even just a "simple" (massive understatement) interrupt. As I can only access my board via the Samba it must be either running from ram or able to be programmed in flash via Samba (I do not have any jtag connection available). My system consist of : Developement server running : Debian 5.0 arm-elf-gcc (GCC...

Hello, I use a GE863pro3 Telit module with an at91sam9260, and I've got trouble trying to use armusbocd debuger (by JTAG). The IDE is eclipse...

Hello, I use a GE863pro3 Telit module with an at91sam9260, and I've got trouble trying to use armusbocd debuger (by JTAG). The IDE is eclipse and use gdb as maker. I precise I already used this armusbocd whith an at91sam7S whithout having any problem. I don't manage to launch openocd, while I strictly follow the telit tutorial which is kind of a "Using Open Source Tools for AT91SAM7S Cross...

Have built 650 units using the AT91SAM7S256AU Rev A chip. Next build used Rev B chip Ocaisoinal problems are encountered with starting the...

Have built 650 units using the AT91SAM7S256AU Rev A chip. Next build used Rev B chip Ocaisoinal problems are encountered with starting the processor from power up. The application is running under Keil RTX. No changes make to code between Rev A and Rev B build. Using the JTAG to investigate shows the processor to be hung initializing the RTX. The main function is called which calls the os_sys...

I have a custom board designed with SAM7X256. I have successfully runned some applications on the Board via programming JTAG. However, I cannot...

I have a custom board designed with SAM7X256. I have successfully runned some applications on the Board via programming JTAG. However, I cannot run SAM-BA boot. I have tested USB port of board and it is working. I'm erasing the flash ( via TST pin ). But I cannot emulate sam-ba on PC. I tried both atm6124.inf and atm6124ser.inf. BTW, I can program AT91SAM7X-EK via SAM-BA. Windows sees my boar...

Hi, I`m working with the AT91SAM9260 controller and I try to download some code by the jtag interface to the external NOR flash (connected...

Hi, I`m working with the AT91SAM9260 controller and I try to download some code by the jtag interface to the external NOR flash (connected at NCS0). When I power up the board the controller tries to read out a valid sequence from the nor flash (NCS0 is low, NWE0 is high and NRD is low (similar to a clock signal)). Therefore I think the bootloader / controller is working there should ...

hello, I am kinda new with using development boards, and the last couple of days I am trying to play with the device I bought. But I am not able...

hello, I am kinda new with using development boards, and the last couple of days I am trying to play with the device I bought. But I am not able to acually program something in the device. I am working with Windows XP, SP3, 32bit The device I bought was from Olimex, : STM32-P107 with the JTAG cable: ARM-USB-Tiny-H I followed the instructions in the manual on the cd. It installes Eclipse...

Hello :-) I am working on the Free/Open Digital Audio Player with name...

Hello :-) I am working on the Free/Open Digital Audio Player with name Rockbox Player: http://www.rockbox.org/twiki/bin/view/Main/RockboxPlayer We are using the Olimex SAM9-L9260 development board. I bought the Olimex arm-usb-tiny JTAG hardware to make debug... I would like to get help in making debug, mainly get a script for OpenOCD, to download code to SDRAM and debug it. I am using...

Hello i am using AT91SAM9G20 CU-B rev MCU and SAM-BA 2.8V. I Open the SAM-BA , with SAM-ICE JTAG connected between Host PC and the board....

Hello i am using AT91SAM9G20 CU-B rev MCU and SAM-BA 2.8V. I Open the SAM-BA , with SAM-ICE JTAG connected between Host PC and the board. and burn the bootstrap and the u-boot image. Now the board is up with the u-boot. If i want to reburn the images on the nand , i could not open the SAM-BA, SAM-BA gives "NO valid Processor ID found" error message. It means on empty NAND based MCU b...

Hello, I just got an Olimex SAM7 board and their ARM-USB-TINY JTAG interface yesterday and am trying to set up the OpenOCD driver and...

Hello, I just got an Olimex SAM7 board and their ARM-USB-TINY JTAG interface yesterday and am trying to set up the OpenOCD driver and Yagarto. I'm stuck trying to install the USB driver for the ARM-USB-TINY. I've tried the one from the CD from Olimex with the ARM-USB-TINY and a later version. Windows sees the new USB device and brings up the "hardware update wizard", I point it to sear...