Yahoo Groups archive

AVR-Chat

Index last updated: 2026-04-28 22:41 UTC

Message

Re: [AVR-Chat] Re: Mega2560 chips - using for first time and am looking for coaching :-)

2006-09-15 by Ken Arck

At 02:25 PM 9/15/2006, you wrote:

>David,
>
>Thanks so much for the information. I believe I am going to be able
>to dedicate the SPI soley for programming - no other functions that
>I need will use those pins.

<---Actually, for ISP programming in the 2560 (and 2561 and 128 for 
that matter), you don't use the MOSI & MISO lines for programming but 
rather UART0's RxD & TxD. But it doesn't matter anyway as most pins 
in the Mega series AVRs, can be used multiple ways - it's just a 
matter of register settings.

Ken

------------------------------------------------------------------------------
President and CTO - Arcom Communications
Makers of the world famous RC210 Repeater Controller and accessories.
http://www.ah6le.net/arcom/index.html
Authorized Dealers for Kenwood and Telewave and
we offer complete repeater packages!
AH6LE/R - IRLP Node 3000
http://www.irlp.net

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.