PCSI

AcronymDefinition
PCSIPersonal Computer Serial Interface
PCSIPrinter Control and Status Interface
PCSIPacific Communication Sciences, Inc.
PCSIPatient Classification Systems International
PCSIPakistan Cotton Standard Institute
PCSIPerfect Channel State Information
PCSIPoint & Click Software, Inc. (Ohio)
PCSIPolymer Coatings and Surfacings Institute
PCSIPatton Counseling Services, Inc (Asheville, NC)
PCSIPoseidon Computer Systems, Inc (Pensacola, FL)