Hi: I have a problem where I would like to interface four chips with an spi-like interface. These chips have no chip-select line. Is there some sort of mutiplexer chip that I can use to choose which slave chip I want to send the data/clock signals to? -- D. Jay Newman ! jay@sprucegrove.com ! Xander: Giles, don't make cave-slayer unhappy. http://enerd.ws/robots/ ! -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads