Lpc2000

I see that Rowley is offering a Dev board for the new Luminay Micro
device that uses the Cortex M3 core. This is much more affordable than
the official kit.

http://www.rowley.co.uk/crossfire/crossfire_lm3s102.htm

It comes with an apparently full-featured version of CrossWorks that
is license-locked to the board. This is a very attractive offering!

They also have a board based on the lpc2138:

http://www.rowley.co.uk/crossfire/crossfire_lpc2138.htm

And one based on the MSP430:

http://www.rowley.co.uk/crossfire/crossfire_msp430.htm

The MSP430 board is the only one that has a DB9 for serial
communication, in addition to the integrated USB JTAG device. I wish
the Arm boards had a serial port :-(

The MSP430 board also has Ethernet, making this a terrific bargain!

Eric

Hello Friends ...
  I am working in embedded.
  I m just new to this field.
  So, plz help me know the following.......
   
  1. what's the difference between a normal serial port comm. & soft serial port comm. ?
  and how we manage soft serial comm?
  2. what is there in "startup.s" file in LPC ?
   
  thanks in advance...
  Umang Malhotra
   

		
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----- Original Message ----- 

From: <malhotra_umang@...>
To: <lpc2000@yahoogroups.com>
Sent: Thursday, April 06, 2006 5:06 AM
Subject: [lpc2000] - soft serial port ???


Hello Friends ...
  I am working in embedded.
  I m just new to this field.
  So, plz help me know the following.......

  1. what's the difference between a normal serial port comm. & soft serial 
port comm. ?
  and how we manage soft serial comm?

Do you mean a software UART? It is a UART implemented by driving an output 
pin up and down in software with the correct timing.


Leon
--
Leon Heller, G1HSM
leon.heller@...
http://www.geocities.com/leon_heller 

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Hi Leon
  how r u doing
  thanx for the support...
  hey can u help me out..?
  I want to purchase a dev. kit for LPC controllers
  where can i find it and wt 'bout cost..
  one more thing...
  wud I get some dev environment ... i mean comiler/editor wid that...?
   
  thanks,
  umang malhotra

		
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----- Original Message ----- 

From: <malhotra_umang@...>
To: <lpc2000@yahoogroups.com>
Sent: Friday, April 07, 2006 3:49 PM
Subject: Re: [lpc2000] - soft serial port ???


Hi Leon
  how r u doing
  thanx for the support...
  hey can u help me out..?
  I want to purchase a dev. kit for LPC controllers
  where can i find it and wt 'bout cost..
  one more thing...
  wud I get some dev environment ... i mean comiler/editor wid that...?


Olimex is best in terms of value, they start at about $60.  They can also 
supply a JTAG interface. Olimex has details of the free GNU tools for the 
ARM, or you could download the IAR tools (limited to 32k for C code,IIRC). I 
use the CrossWorks tools - they use the GNU compiler but have their own IDE 
with an excellent debugger.

Leon
Leon 

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Hi Leon,

I have here both the olimex LPC2148 and the Embedded
 Artists LPC2148 USB quick start board.
 The later costs 49 Euros and it's a very good quality 4 layers PCB.
It comes with a CD including Rowley, IAR ,GNUARM, Eclipse and
a  lot of resources and example programs. They also give schematics. I
bought
it together with the Prototype board for 69 Euros. The prototype board's
development area
is bigger than the whole Olimex board. It has also a space for SMD
components of different sizes(1.27mm SO and 0.65mm SSOP) and an area with
holes spaced 100mil and 50mil.
 Their LPC2103 USB quick start board costs only 39Euros or 59 with the
prototype board.

Arie


----- Original Message ----- 
From: "Leon Heller" <leon.heller@...>
To: <lpc2000@yahoogroups.com>
Sent: Friday, April 07, 2006 5:31 PM
Subject: Re: [lpc2000] - soft serial port ???


> ----- Original Message ----- 
> From: <malhotra_umang@...>
> To: <lpc2000@yahoogroups.com>
> Sent: Friday, April 07, 2006 3:49 PM
> Subject: Re: [lpc2000] - soft serial port ???
>
>
> Hi Leon
>   how r u doing
>   thanx for the support...
>   hey can u help me out..?
>   I want to purchase a dev. kit for LPC controllers
>   where can i find it and wt 'bout cost..
>   one more thing...
>   wud I get some dev environment ... i mean comiler/editor wid that...?
>
>
> Olimex is best in terms of value, they start at about $60.  They can also
> supply a JTAG interface. Olimex has details of the free GNU tools for the
> ARM, or you could download the IAR tools (limited to 32k for C code,IIRC).
I
> use the CrossWorks tools - they use the GNU compiler but have their own
IDE

> with an excellent debugger.
>
> Leon
> Leon
>
> ---
> [This E-mail has been scanned for viruses but it is your responsibility
> to maintain up to date anti virus software on the device that you are
> currently using to read this email. ]
>
>