[time-nuts] Frequency Dividers
SAIDJACK at aol.com
SAIDJACK at aol.com
Fri Aug 11 14:33:05 EDT 2006
In a message dated 8/11/2006 09:57:18 Pacific Daylight Time,
glenn at net127.com writes:
Hi Glenn, Didier,
if you plan to use an RTOS with it (many are freely available for these
chips) which really helps with house-keeping for timing applications, then I
highly recommend the Arm JTAG debugger. The Sparkfun eval board has a connector
for it, and they sell JTAG debuggers as well.
An RTOS makes initializing/controlling GPS receivers, and capturing data
from these quite easy.
Otherwise the Printf via serial port, or a character LCD works wonders (I
posted LCD driver code for the Arm on the yahoo LPC2000 newsgroup some time ago,
glueless connection between LCD and Arm).
bye,
Said
>Hi Said,
>
>Thanks for the info, I did check the Philips (and Sparkfun) web site(s)
>and I must admit the ARM chip is cheap and has impressive
>specifications. With the GNU tools, I know it will work and it will fit
>my homebrewer's budget :-) I used to consider $99 for a development kit
>cheap, but $29 beats it with good margin.
>
>At that price, I don't see how I could pass on a chance to evaluate it,
>if not for the fact that I have so much 8051 code (and a Franklin
>compiler, wich is similar to the Keil)
>
>
Please let me know how your eval goes.
thanks,
glenn
More information about the time-nuts
mailing list