CPLD
Complex Programmable Logic Device
AC
Advanced Complementary metal-oxide semiconductor (CMOS)
ACDI
Asynchronous Communications Device Interface
ACDI
Asynchronous Communication Device Interface
ACE
Advanced Complementary metaloxyde semiconductor (CMOS) / Emitter coupled logic (ECL)
ACFA
Advanced Complementary metal-oxide semiconductor (CMOS) Frame Aligner