Welcome!
Log In
Create A New Profile
Home
>
Electronics Folder
>
Controllers
> Topic
Advanced
Motherboard schematics possible mistake
Posted by
user82
Forum List
Message List
New Topic
user82
Motherboard schematics possible mistake
June 18, 2010 07:13PM
Registered: 13 years ago
Posts: 10
Hi,
according to testing and the Atmega datasheets I think the pins Pcint24 and Pcint26 got changed.
Would really like to get feedback!
Greetings
user
Atmega644p datasheet:[
www.atmel.com
]
Schematics: [
reprap.org
]
Reply
Quote
JohnWasser
Re: Motherboard schematics possible mistake
June 18, 2010 08:36PM
Registered: 15 years ago
Posts: 199
I agree. Even on the schematic it shows inconsistent labeling:
(PCINT24/RXD0) PD2 |--- Pin 11 INT0
(PCINT25/TXD0) PD1 |--- Pin 10 TXD
(PCINT26/INT0) PD0 |--- Pin 9 RXD
Reply
Quote
user82
Re: Motherboard schematics possible mistake
July 03, 2010 09:28AM
Registered: 13 years ago
Posts: 10
i changed the two pins in my soldering and everything works fine!
Reply
Quote
Newer Topic
Older Topic
Print View
RSS
Sorry, only registered users may post in this forum.
Click here to login