1982: Intel is developing too many 32-bit processors: the 432, the 386, and the VAX-like P4. They merge the 432 and the P4 to form the i960 project. Intel doesn't realize the importance of x86 so support for the 386 is weak, but they continue 386, treating it as the "stepchild".
1983: Intel wants to sell systems, not just chips, so they partner with Siemens to develop fault-tolerant Unix workstations using the i960XA. They create a spin-off company BiiN in 1988, discover there's no market for $815,000 systems, and shut down BiiN 15 months later.