Alt-BEAM Archive
Message #02827
To: NSX - evenflow88@hotmail.com
From: Chiu-Yuan Fang chiumanfu@home.com
Date: Fri, 30 Apr 1999 14:33:18 -0700
Subject: [alt-beam] Re: H-bridge
My first suggestion to every IC question...download the datasheet!
http://www.geocities.com/SouthBeach/6897/extras.html
The logic tables spell out everything in black and white.
Chiu
NSX - wrote:
>
> Hie all....i am wondering out where should i connect the pin labeled forward
> and reverse in the chip 74xx139 in beam tek's motor driver website.....more
> over the are forward and reverse on each side of the chip on on the left and
> the other on the right...any hints?and why does it have two engage/enable
> pins....wilf i know u know this one...care to help...and about the
> chat///mail me ASAP
>
> ______________________________________________________
>
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