Lpc2000

Hi

Thanks now it works. Yes you where right JP2 should be On.
The Philips AN10302 is wrong on page 5.
It says jumper 2 removed...

But I had a Rs232 cable defect, one without DTR connected.

Best regards

John

--- In lpc2000@yahoogroups.com, "philips_apps" <philips_apps@y...> 
wrote:
> John,
>     You need to have JP2 in place.  The app note is not clear on 
this 
> and will be corrected, thanks for pointing it out.
> 
> Philips Apps.
> 
> --- In lpc2000@yahoogroups.com, "johnnorgaard2003" <john_2005@c...> 
> wrote:
> > Hi
> > 
> > I have a IAR Kickstart and use Philips Flash utility v. 2.2.0.
> > 
> > It works when I use "Manual ISP" , push ISP button when pressing 
and
> > releasing the reset button. Then I can read Device ID. OK
> > 
> > BUT When I use SW(PC) Controlled ISP mode with RTS and DTR, it 
does
> > NOT work.
> > 
> > I have read the latest Philips App. note AN10302 describing the 
> > Kickstart board.
> > 
> > My Jumper settings is :
> > JP6 Off - no JTAG Select
> > JP7 On  - EN_SW_IP
> > JP8 On  - EN_SW_RST
> > JP4 On  - EN_RX
> > 
> > JP5 On  - 
> > JP2 Off ISP/INT Now controlled via RTS/DTR
> > JP1 On
> > 
> > I have also tried JP1 with jumper.
> > I have marked " use with RTS/DTR in Flash utility meny.
> > 
> > But always the same result.
> > I click the "Read Device ID" button  on the main form, push the 
> reset 
> > button when the "Please Reset your LPC2000 board now and then 
press 
> > OK!" dialogue asks me to, and then I click OK.  The utility comes 
> > back instantly and says, "Cannot communicate with test board!"
> > 
> > Are there any who have tried the RTS/DTR ISP Mode ?
> > 
> > Best regards
> > 
> > John