LTC1928 interface

Archiver

Hi all,

I just recently recieved one of the 1298 chips to upgrade an old 8 bit AD
interface, but as i connected it according to the app. notes to a bs2p i
noticed a quick surge of heat on the stamp unit. Correct me if i'm wrong, but
the bs2p and bs2 have the same pinouts?

Christian

Christian T. Wentz

Archiver

Yes, they do, but the LTC and what you replaced it with may not. Always
double-check your connections when making any substitution. I've also
learned to clear my programs from a BASIC Stamp module before pulling
them out -- that way when I put them back into another circuit I don't
have to worry about pins driving high or low and creating a problem in
my new circuit.

-- Jon Williams
-- Applications Engineer, Parallax
-- Dallas Office

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Original Message

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From: Christian T. Wentz [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=gkZlkApqNgQTlLOLuBmtoF9s7F2tos2NTw4M_haGI6Auq7YP_xElkwzIzMlgqW0Wgwp7oXcEmrM]cwentz@m...[/url
Sent: Monday, May 31, 2004 8:51 PM
To: basicstamps@yahoogroups.com
Subject: [noparse][[/noparse]basicstamps] LTC1928 interface


Hi all,

I just recently recieved one of the 1298 chips to upgrade an old 8
bit AD interface, but as i connected it according to the app. notes to a
bs2p i
noticed a quick surge of heat on the stamp unit. Correct me if i'm
wrong, but
the bs2p and bs2 have the same pinouts?

Christian

Christian T. Wentz