LPC2000 vs AT91SAM7S or AT91SAM

Started by whosemailor in LPC200012 years ago 3 replies

I is developing an "usb daq", who can give me some advice? LPC2000 and AT91SAM7S ,which is best for this project? why?

I is developing an "usb daq", who can give me some advice? LPC2000 and AT91SAM7S ,which is best for this project? why?


LPC2000 Internal oscillator

Started by Claudionor santos in LPC20008 years ago 6 replies

Hello group, it is my first participation here and i am a beginner in programming MCUs LPC2000 family. I would like to know if MCU LPC2000...

Hello group, it is my first participation here and i am a beginner in programming MCUs LPC2000 family. I would like to know if MCU LPC2000 have a independent internal clock source like the MSP430 , PIC16F and others. I am using MCU NXP LPC2148 , i understand that the clock source for the CPU can be: 1) external clock / oscillator; 2) PLL output /CCLK ( derived from external oscillat...


Re: LPC2000 UART drops characters silently?

Started by Leon Heller in LPC200012 years ago

----- Original Message ----- From: "Peter Jakacki" To: Sent: Saturday, July 15, 2006 12:14 PM Subject: Re: [lpc2000] re: LPC2000 UART...

----- Original Message ----- From: "Peter Jakacki" To: Sent: Saturday, July 15, 2006 12:14 PM Subject: Re: [lpc2000] re: LPC2000 UART drops characters silently? > jayasooriah wrote: > > System is LPC2292; XTAL = 14.7456 MHz; PLL disabled; MAM disabled; > > VPBDIV = 1; UART = 8-data, 1-stop, no-parity, FIFO enabled. > > > > Symptom are that for certain


Re: ready to use TCP/IP project for IAR 4.x(LPC2000)

Started by naderus2000 in LPC200010 years ago

--- In l...@yahoogroups.com, "FreeRTOS.org Info" wrote: > > =20=20 > =20 > > -----Original Message----- > > From:...

--- In l...@yahoogroups.com, "FreeRTOS.org Info" wrote: > > =20=20 > =20 > > -----Original Message----- > > From: l...@yahoogroups.com=20 > > [mailto:l...@yahoogroups.com] On Behalf Of naderus2000 > > Sent: 29 November 2007 13:54 > > To: l...@yahoogroups.com > > Subject: [lpc2000] ready to use TCP/IP project for IAR 4.x(LPC2000) > > =20 > > Hi, > > Is anyone here have a ready


OrCAD library for LPC2000

Started by Amit in LPC200012 years ago 7 replies

Hi, I am interested in checking out some OrCAD libraries for LPC2000. Could someone please help me out. Thanks, Amit ...

Hi, I am interested in checking out some OrCAD libraries for LPC2000. Could someone please help me out. Thanks, Amit


Re:

Started by roby in LPC200012 years ago 1 reply

Hello, i'm sorry, i''m using LPC2129 with uVision3, the startup.s is generate automatcaly, i need to change some parameters here i would like...

Hello, i'm sorry, i''m using LPC2129 with uVision3, the startup.s is generate automatcaly, i need to change some parameters here i would like to know what. thanks ----- Original Message ----- From: Joel Winarske To: lpc2000@lpc2... Sent: Wednesday, March 22, 2006 4:34 AM Subject: RE: [lpc2000] > Hello all, > i'm implementing the stack memory for library of CANop


injecting an external 4 MHz clk into LPC2000, and using PLL - anyone done similar ?

Started by microbit in LPC200014 years ago 9 replies

Hi All,   This might have come up before I think, but I can't seem to readily find it in my LPC2000 folder.   ...

Hi All,   This might have come up before I think, but I can't seem to readily find it in my LPC2000 folder.   Has anyone ever tried supplying LPC2000 with an external 4 MHz


Re: LPC2000 UART drops characters silently?

Started by Leon Heller in LPC200012 years ago 2 replies

----- Original Message ----- From: "brendanmurphy37" To: Sent: Friday, July 14, 2006 10:34 AM Subject: [lpc2000] Re: LPC2000 UART drops...

----- Original Message ----- From: "brendanmurphy37" To: Sent: Friday, July 14, 2006 10:34 AM Subject: [lpc2000] Re: LPC2000 UART drops characters silently? > --- In l...@yahoogroups.com, "jayasooriah" > wrote: > > > > System is LPC2292; XTAL = 14.7456 MHz; PLL disabled; MAM disabled; > > VPBDIV = 1; UART = 8-data, 1-stop, no-parity,


eCos on LPC2000

Started by householder_lpc in LPC200012 years ago 1 reply

Could anyone provide me with information on using the ECOS operating system on the LPC2000 microprocessor? Has anyone succeeded in doing so? ...

Could anyone provide me with information on using the ECOS operating system on the LPC2000 microprocessor? Has anyone succeeded in doing so? Does eCos impose strong demands regarding memory footprint in comparison to ucLinux? Thanks in advance !


LPC2000 Group

Started by jdauchot in LPC20008 years ago 2 replies

Hi Is the LPC2000 group broken? I have not recived any mail from anyone from the group since Thursday 19:00...

Hi Is the LPC2000 group broken? I have not recived any mail from anyone from the group since Thursday 19:00 GMT Regards Jean-Jacques ------------------------------------


new to lpc2000

Started by dannyngweekiat_85 in LPC200012 years ago 3 replies

Well just new to LPC2000. Just planning to switch to it. Can anyone help out with what i should get as a stater? I have use 8051 last time....

Well just new to LPC2000. Just planning to switch to it. Can anyone help out with what i should get as a stater? I have use 8051 last time. plan to Switch to this now. Wat should i get (programmer, guide, example etc)? btw i using a linux system


LPC2000 Assembler

Started by tecel_micro in LPC200010 years ago 5 replies

I'm new to ARM, can anybody tell me if there's a free assembler SPECIFIC to the LPC2000 ARM mcu? If so where can I download it? If not,...

I'm new to ARM, can anybody tell me if there's a free assembler SPECIFIC to the LPC2000 ARM mcu? If so where can I download it? If not, can anybody please recomend a low cost one? tm


USB 2.0 with NET2270 / NET2272 and LPC2000 ?

Started by Anonymous in LPC200014 years ago 2 replies

Hello, has someone used one of NetChip's USB 2.0 controller with LPC2000 series (or any other uC) ? Is it working without...

Hello, has someone used one of NetChip's USB 2.0 controller with LPC2000 series (or any other uC) ? Is it working without problems ? What bandwidth can i reach in reality ? What is the rough price of these chips ? Regards, Martin


Two layer PCB and LPC2000

Started by varuzhandanielyan in LPC200013 years ago 19 replies

Does anybody succeeded with design of two layer PCB with LPC2138 or similar chip? There was an opinion on this forum, that at least 4 ...

Does anybody succeeded with design of two layer PCB with LPC2138 or similar chip? There was an opinion on this forum, that at least 4 layers are necessary. But such an approach is highly decreasing the advantage of the low cost of the LPC2000 series. Varuzhan


Introduction to Lpc2000 needed.

Started by Senkumba Edwin in LPC200010 years ago 15 replies

Hello Everyone, I am new to the microcontroller and am trying to understand it, i was reading up on PIC ucontrollers before and the book i...

Hello Everyone, I am new to the microcontroller and am trying to understand it, i was reading up on PIC ucontrollers before and the book i was reading emphasised on using Assembly language. I was recently advised to look at using the Philips lpc2148 to control an RC toy car (my first project) but i dont know much about the lpc2000 series and found out that it is programmed in C, so the infor...


Re: JTAG warning

Started by Leon Heller in LPC200012 years ago

----- Original Message ----- From: "Ed Schlunder" To: Sent: Friday, February 03, 2006 7:41 AM Subject: [lpc2000] Re: JTAG warning > --- In...

----- Original Message ----- From: "Ed Schlunder" To: Sent: Friday, February 03, 2006 7:41 AM Subject: [lpc2000] Re: JTAG warning > --- In lpc2000@lpc2..., "leon_heller" wrote: >> >> --- In lpc2100@lpc2..., "leon_heller" wrote: >> > A client


LP2124 flash programming problem

Started by in LPC200013 years ago

Hi all. Now I made application board with LP2124 processor and when I want to burn it using 'LPC2000 flash Utility' or 'lpc2k_pgm' it is...

Hi all. Now I made application board with LP2124 processor and when I want to burn it using 'LPC2000 flash Utility' or 'lpc2k_pgm' it is not working. Can I uses LPC2000 flash utility for LPC2124 programming ? I using LPC2000 or lpc2k_pgm utility for flash burn on LPC2294. Please tell me flash utility for burns this processor via ISP. HardWare f


Anyone use Ashling LPC2000 Dev Kit?

Started by David Roethig in LPC200014 years ago

Does anyone have any experience with the Ashling LPC2000 Starter Kit? Any comments (both good and bad)? Has anyone...

Does anyone have any experience with the Ashling LPC2000 Starter Kit? Any comments (both good and bad)? Has anyone used the FA-EVBA7-144 Device Adapter with the LPC2294 processor? Thank You, Dave


voip phone using LPC2000

Started by Tim Mitchell in LPC20008 years ago 7 replies

Hello everyone, Would an LPC2000 device be fast enough to act as a voip interface (i.e. ethernet in one end, one channel of audio in/out at the...

Hello everyone, Would an LPC2000 device be fast enough to act as a voip interface (i.e. ethernet in one end, one channel of audio in/out at the other)? All the VOIP software stacks I can find seem to based on Linux so I presume it would have to run uclinux. It doesn't have much other work to do so can be pretty much dedicated to this task. If anybody has had any experiences in this area it...


Choosing a Cortex-M3 processor

Started by jsstoezel in LPC20008 years ago 13 replies

Hi, I've been following this mailing for a while now and I believe it's a good source of information for the ARM7 and the cortex-M3...

Hi, I've been following this mailing for a while now and I believe it's a good source of information for the ARM7 and the cortex-M3 architectures in general (even if it's mainy targeted to the LPC2000 family). I have been using LPC2000 devices for a while now, and I am considering switching to the Cortex M3 family for my next design. I have been looking around for several Cortex M3 famili...