.
UPD7210C - Intelligent Gpib Controller
UPD7210 - Intelligent Gpib Controller
UPD7210D - (UPD7210C/D) GENERAL PURPOSE INTERFACE BUS-INTERFACE CONTROLLER
UPD7210C - GENERAL PURPOSE INTERFACE BUS-INTERFACE CONTROLLER
UPD72103A - HDLC Controller
UPD72107 - LAP-B CONTROLLER(Link Access Procedure Balanced mode)
UPD7210C - (UPD7210C/D) GENERAL PURPOSE INTERFACE BUS-INTERFACE CONTROLLER
D72103A - UPD72103A
