The Texas Instruments TBX0101 IC should do the trick. The BBB connects to port A and the speed sensor to Port B. Use the BBBs 3.3V supply to connect to VccA. Depending on the speed sensor supply I'd regulate that down to +5V to connect to the VccB pin (can only take up to 5.5V max). Farnell do the IC part number 2335605. There's a good data sheet to accompany it as well.
Cheers Dave -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
