Lpc2000

Hello People,

I was wondering if anybody has experience in using USB Peripheral
Controllers such as MAX3420E or an FT232BM.

I really dont want to write a windows custom driver for it. I am
working with an LPC2220 and i know that there is an LPc2140 available
for USB applications, but LPC2220 is best for our purposes. Its the
USB thats missing. 

Comments, suggestions, curses...welcome.

--- In lpc2000@yahoogroups.com, "wickedmonster2002" <karim@...> wrote:
>
> Hello People,
> 
> I was wondering if anybody has experience in using USB Peripheral
> Controllers such as MAX3420E or an FT232BM.
> 
> I really dont want to write a windows custom driver for it. I am
> working with an LPC2220 and i know that there is an LPc2140 available
> for USB applications, but LPC2220 is best for our purposes. Its the
> USB thats missing. 
> 
> Comments, suggestions, curses...welcome.
>

I've used the FTDI FT245BM (parallel version of FT232).  It was a no-
brainer on both the LPC and PC (windows) side.  I assume the FT232 
works just as well.

I reccomend the CP2102 (Silicon Labs).  No crystal, built in 3V
regualtor, POR, good utilities and support.  It also has the EEPROM
built in.  

Rich


--- In lpc2000@yahoogroups.com, "bell_c_d" <bell_c_d@...> wrote:

>
> --- In lpc2000@yahoogroups.com, "wickedmonster2002" <karim@> wrote:
> >
> > Hello People,
> > 
> > I was wondering if anybody has experience in using USB Peripheral
> > Controllers such as MAX3420E or an FT232BM.
> > 
> > I really dont want to write a windows custom driver for it. I am
> > working with an LPC2220 and i know that there is an LPc2140 available
> > for USB applications, but LPC2220 is best for our purposes. Its the
> > USB thats missing. 
> > 
> > Comments, suggestions, curses...welcome.
> >
> 
> I've used the FTDI FT245BM (parallel version of FT232).  It was a no-
> brainer on both the LPC and PC (windows) side.  I assume the FT232 
> works just as well.
>

My friend told to me, this chip have bag, please
expolore sheets (errarta, new review) a reweievs
before use it.
--- Richard <richas@...> wrote:

> I reccomend the CP2102 (Silicon Labs).  No crystal,
> built in 3V
> regualtor, POR, good utilities and support.  It also
> has the EEPROM
> built in.  
> 
> Rich
> 
> 
> --- In lpc2000@yahoogroups.com, "bell_c_d"
> <bell_c_d@...> wrote:
> >
> > --- In lpc2000@yahoogroups.com,
> "wickedmonster2002" <karim@> wrote:
> > >
> > > Hello People,
> > > 
> > > I was wondering if anybody has experience in
> using USB Peripheral
> > > Controllers such as MAX3420E or an FT232BM.
> > > 
> > > I really dont want to write a windows custom
> driver for it. I am
> > > working with an LPC2220 and i know that there is
> an LPc2140 available
> > > for USB applications, but LPC2220 is best for
> our purposes. Its the
> > > USB thats missing. 
> > > 
> > > Comments, suggestions, curses...welcome.
> > >
> > 
> > I've used the FTDI FT245BM (parallel version of
> FT232).  It was a no-
> > brainer on both the LPC and PC (windows) side.  I
> assume the FT232 
> > works just as well.
> >
> 
> 
> 
> 
> 


-- 
"Software is like sex, it's better when it's free."
                                     -- Linus Torvalds
Regards / S pozdravom Boris Kralik

http://www.geocities.com/kralikbo/
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--- In lpc2000@yahoogroups.com, "bell_c_d" <bell_c_d@...> wrote:

> I've used the FTDI FT245BM (parallel version of FT232).  It was a no-
> brainer on both the LPC and PC (windows) side.  I assume the FT232 
> works just as well.

Yes it works as well.  The latest (and cheapest) R version does not
require external crystal or EEPROM.  Plus it also supplies clock to
external devices, and provides (from memory) five general purpose
output signals in addition to full UART.

Jaya

Boris Kr\ufffdlik wrote:
> My friend told to me, this chip have bag, please
> expolore sheets (errarta, new review) a reweievs
> before use it.
> --- Richard <richas@...> wrote:
> 
>> I reccomend the CP2102 (Silicon Labs).  No crystal,
>> built in 3V
>> regualtor, POR, good utilities and support.  It also
>> has the EEPROM
>> built in.  

Since I have been using the CP2102 for some time with excellent results 
I am taken aback with your confusing statement as I am not aware of any 
problems.

Would you like to elaborate further since you were not specific about 
even one single thing.

*Peter*