Re: [avr-gcc-list] power on mega 103

[nurdin]

dear peter and all,
u're right, finally i could program my mega103 after connecting rxd and txd.
thanx alot for all help and responses.
nice to have lots of gurus like u all

regards,
Nurdin

----- Original Message -----
From: "Peter Bosscha" <address@hidden>
To: <address@hidden>; <address@hidden>
Sent: Friday, January 23, 2004 1:59 PM
Subject: Re: [avr-gcc-list] power on mega 103


> Hi,
>
> PEN does not need to be connected.
> Please note that to program you need to connect RXD0 and TXD0 (NOT mosi
> & miso), ATMEL caught me the first time too..
>
> Regards
> Peter
>
> >>> "nurdin" <address@hidden> 23/01/2004 08:52:55 >>>
> im using value added isp dongle. i've connected:
> -sck, mosi,miso,rst
> -two pairs of vcc - gnd
> -avcc - agnd
> -xtal1 & xtal2
> -PEN to vcc (set high)
>
> is there something left?
> thanx for all your responses.
> regards,
>
> Rakhmat Nurdin
>
> ----- Original Message -----
> From: "Joerg Wunsch" <address@hidden>
> To: <address@hidden>
> Sent: Wednesday, January 21, 2004 12:29 PM
> Subject: Re: [avr-gcc-list] power on mega 103
>
>
> > As "nurdin" <address@hidden> wrote:
> >
> > >it is said that the power is not connected. beside two
> > >pair vcc-gnd, should i connect avcc and agnd in programming mode?
> >
> > Of course, otherwise you risk the device to break.
> >
> > However, I somehow don't think that's your actual problem.
> > --
> > J"org Wunsch        Unix support engineer
> > address@hidden
> http://www.interface-systems.de/~j/
> >
> >
>
>
>
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