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Memfault Beyond the Launch

LPC2292 problem

Started by Sebastien Jacquemard in LPC200019 years ago 2 replies

Hello, I've problems with my new board with LPC2292. I build my own board and I plug a module from embest on it (with a LPC2292 +...

Hello, I've problems with my new board with LPC2292. I build my own board and I plug a module from embest on it (with a LPC2292 + external flash + external ram). Actually I've solder only the power supply, the rs232 + iap / reset circuit (same shematic than Keil board). Reset + iap work well. I can program the LPC2292 internal flash with Philips flas


BSDL - file for the LPC2292 in JTAG chain

Started by xbedded in LPC200017 years ago 2 replies

Hi, I have a jtag chain which includes tree CPLD and one LPC2292. I only want to programm the CPLDs. The problem is, that I have to specify...

Hi, I have a jtag chain which includes tree CPLD and one LPC2292. I only want to programm the CPLDs. The problem is, that I have to specify all parts of the chain. So I needing a BSDL - file for the LPC2292. I could not find any usefull information at the NXP webside. I try to build tis file by my programming tool (Xilinx iMACT). It asks about Instruction Register Lenght. I have tryed se...


Maximum PCLK for LPC2292/LPC2294

Started by bert...@sikken.nl in LPC200017 years ago 4 replies

Hi, I'd like to be sure that the PCLK on a LPC2292/LPC2294 can go up to 60 MHz. I expect this to be the case from my experience so far with...

Hi, I'd like to be sure that the PCLK on a LPC2292/LPC2294 can go up to 60 MHz. I expect this to be the case from my experience so far with the LPC2148, however the LPC2292/LPC2294 user manual is making me doubt that. Can anyone clarify the following quote from the user manual: "The VPB Divider serves two purposes. The first is to provides peripherals with desired pclk via VPB bus so tha...


xenomai on uclinux for LPC2292

Started by lafighanem in LPC200015 years ago 1 reply

Hello, i ask how can i integrate xenomai (RTOS) with uclinux for my board LPC2292. Thanks for advance for your answers Kind regards...

Hello, i ask how can i integrate xenomai (RTOS) with uclinux for my board LPC2292. Thanks for advance for your answers Kind regards Ghanem ------------------------------------


LPC2292 Bootloader maximal autobaudrate?

Started by alipowsky in LPC200018 years ago 5 replies

I understood, that the LPC2292 bootloader autodetects the Baudrate of the connected terminal. Does anybody has some info, how this is done in...

I understood, that the LPC2292 bootloader autodetects the Baudrate of the connected terminal. Does anybody has some info, how this is done in details, and which is the maximum available baudrate, which can be detected by the bootloader. My system runs on a 10 MHz xtal. Thanks Andreas


tcpip

Started by in LPC200018 years ago 34 replies

Hello, I'd ported OpenTCP to lpc2292 with rtl8019. I'll add cs8900 and enj28j60 drivers. (All of them working with ported avrlib...

Hello, I'd ported OpenTCP to lpc2292 with rtl8019. I'll add cs8900 and enj28j60 drivers. (All of them working with ported avrlib netstack with lpc2292, so it will be trivial.) I add a very basic and simple device structure, becouse i would like to use slip too, and then add ppp, etc... Somebody interested to help developing it? ;)


Programming LPC2292 through UART

Started by Unnati Shah in LPC200015 years ago 7 replies

Hi, I want to know the step by step procedure for programming the LPC2292 chip through the serial port, UART0. Please tell me how to do...

Hi, I want to know the step by step procedure for programming the LPC2292 chip through the serial port, UART0. Please tell me how to do that. Also suggest which programming software is to be used to download the program on to the on chip flash. Unnati Shah __,_._uuuu ------------------------------------


Eclipse Debugging on lpc2292 (using 2106 demoblink demo)

Started by jsalomo1 in LPC200016 years ago 3 replies

I have been trying to follow James Lynch's tutorial on the lpc2106. I have modified the linker script for my lpc2292. I am having...

I have been trying to follow James Lynch's tutorial on the lpc2106. I have modified the linker script for my lpc2292. I am having trouble getting the Eclipse debugger to work properly. I don't get an actual error in the console window, I just get a dialog box saying "Error during launch." What types of things should I look for to help me troubleshoot what is wrong?


Request: LPC2292 FreeRTOS Port

Started by jsalomo1 in LPC200016 years ago 6 replies

Does anyone have an Eclipse lpc2292 FreeRTOS port? The FreeRTOS link on Keil's site (http://www.keil.com/dd/chip/3652.htm) links to a 2106...

Does anyone have an Eclipse lpc2292 FreeRTOS port? The FreeRTOS link on Keil's site (http://www.keil.com/dd/chip/3652.htm) links to a 2106 port. Would this be compatible? I would assume some memory mappings would probably be changed. Any other changes I should know about?


uClinux on LPC2292 board

Started by "ghanem.lafi" in LPC200015 years ago 4 replies

Hi all, I am new user of uClinux and i have to port uClinux with a recent linux kernel on LPC2292 SODIMM board. I started with...

Hi all, I am new user of uClinux and i have to port uClinux with a recent linux kernel on LPC2292 SODIMM board. I started with uClinux20051014 and Linux2.6.11.8 and it works because of Embedded Artists patch. But, when i move to a recent a linux versions. I am stopped. I will be grateful when you put me in the right direction. Kind regards, GhL --------------------------------...


LPC2294/LPC2292, JTAG and any Hardware problem

Started by kralikbo in LPC200020 years ago 1 reply

Hi all. I have a problem with LPC2292/2294 device, please help me.I made system with LPC2294/2292 Philips processor.System...

Hi all. I have a problem with LPC2292/2294 device, please help me.I made system with LPC2294/2292 Philips processor.System contains CPU, 24MHz, xtal, two capacitors, JTAG EI012 interface, decouple capacitors for all supply pins(100nF) and supply devices(LM2941S, LP396


TD1(pin 22) on LPC2292/LPC2294 as GPIO

Started by Boris Kralik in LPC200018 years ago 9 replies

Hi. I want to use TD1 pin on LPC2292/LPC2294 as output, but in manual is not ports to GPIO. Is possible to use TD1 as GPIO ? If yes, how it...

Hi. I want to use TD1 pin on LPC2292/LPC2294 as output, but in manual is not ports to GPIO. Is possible to use TD1 as GPIO ? If yes, how it make it ? Thx.


porting uClinux on LPC2292 with recent linux kernel

Started by "ghanem.lafi" in LPC200015 years ago 1 reply

Hi all, I have porting uClinux20051014 on LPC2292 Board with linux2.11.8 kernel and uC-20051014-linux-2.6.11.8-ea1.diff (patch Embedded...

Hi all, I have porting uClinux20051014 on LPC2292 Board with linux2.11.8 kernel and uC-20051014-linux-2.6.11.8-ea1.diff (patch Embedded Artist). But, i should use a new linux kernel version (> =2.6.20) because second step is to port xenomai (RTOS) which is compatible with recent linux kernel. Then, my problem now how to replace the Embedded Artist patch ? When i search on the LPC group,


Program xilinx CPLD by LPC2292 Jtag

Started by fabicenn in LPC200018 years ago 4 replies

Hi I'm a begineer in LPCxxxx programming, I want create a test PCB board with LPC2292, for uP (fujitsu), CPLD (xilinx) and DSP (Texas) PCB...

Hi I'm a begineer in LPCxxxx programming, I want create a test PCB board with LPC2292, for uP (fujitsu), CPLD (xilinx) and DSP (Texas) PCB board, for make this I'd like to programm by JTAG this devices. How can I make this? Do you know how I can program Xilinx cpld without use IMPACT but use directly my LPCxxxx? Have you some suggestions? Thanks Fabio


GDB on rs232 (lpc2292)

Started by boje_d in LPC200018 years ago 4 replies

Hi! Is it possible to do debugging via one of the rs232 port?? i would like to use GDB to evaluate variables and make breakpoints on running...

Hi! Is it possible to do debugging via one of the rs232 port?? i would like to use GDB to evaluate variables and make breakpoints on running HW. Best regards Boje Demant


CTI interrupt

Started by dave...@dgtech.com in LPC200014 years ago 6 replies

Hello All, I think I have found a quirk in the LPC2292. I want to bounce this off the great minds of this forum to assure me that I...

Hello All, I think I have found a quirk in the LPC2292. I want to bounce this off the great minds of this forum to assure me that I understand this correctly. I have the UART connected to 2 physical layers via a mux. When I switch from one to the other, I sometimes get a CTI interrupt. My understanding of this interrupt is if the UART has received some bytes, but not enough to meet t...


kernel error

Started by "ghanem.lafi" in LPC200015 years ago 2 replies

Hi experts, when i downloaded my kernel image on LPC2292. it starts with this error: "Error: unrecognized/unsupported processor...

Hi experts, when i downloaded my kernel image on LPC2292. it starts with this error: "Error: unrecognized/unsupported processor variant." I build the uLinux.bin with : * uClinux-dist-20080808 *linux 2.6.25 * arm-linux-gcc-3.4.4 Does anybody know how to solve this problem ?? Thanks in advance, Kind regards, Gh.LAFI ------------------------------------


lpc2292 uart interrupt

Started by kooroshhajiani in LPC200017 years ago 13 replies

Hello every one, I'm having a peculiar issue with uart Rx unterrupt. I'm running at 9600bps and keep recieving streams of bytes sent to me...

Hello every one, I'm having a peculiar issue with uart Rx unterrupt. I'm running at 9600bps and keep recieving streams of bytes sent to me via an RS232 port, so far so good however for every 240 bytes(char)I miss 4 bytes or so every time and this is like clockwork.I thought maybe some other higher priority interrupt preempts this one so I killed all the other ones. then I configured my...


Device IDs update for all LPC2000 devices

Started by philips_apps in LPC200019 years ago 1 reply

Device ID LPC2106 0xFFF0FF32 LPC2105 0xFFF0FF22 LPC2104 0xFFF0FF12 LPC2114 0x0101FF12 LPC2119 0x0201FF12 LPC2124 0x0101FF13 ...

Device ID LPC2106 0xFFF0FF32 LPC2105 0xFFF0FF22 LPC2104 0xFFF0FF12 LPC2114 0x0101FF12 LPC2119 0x0201FF12 LPC2124 0x0101FF13 LPC2129 0x0201FF13 LPC2194 0x0301FF13 LPC22x0 0x0301FF12 LPC2212 0x0401FF12 LPC2214 0x0601FF13 LPC2292 0x0401FF13 LPC2294 0x0501FF13 LPC2131 0x0002FF01 LPC2132 0x0002FF11 LPC2


Killing MCU by watching memory below 0x4000'0000 !?!

Started by xray450 in LPC200018 years ago 21 replies

Recently I searched a bug in my software. Doing so I observed a=20 unexplainable behaviour of the LPC. Some background information first: I'm...

Recently I searched a bug in my software. Doing so I observed a=20 unexplainable behaviour of the LPC. Some background information first: I'm working on a LPC2292 (Rev. A,=20 Bootloader 1.64).=20 Only internal Flash / SRAM is used (external bus interface=20 disabled). Program is running from flash.=20 Debugger: Lauterbach Trace32 on PowerTrace device. Flash programming and debugging over ...



Memfault Beyond the Launch