84-Pin PGA Serial IO/Communication Controller IC, 5V, 20MHz, MIL-STD-883
IC Multi-ch Ctrlr 84PGA
Serial I/O Controller, 3 Channel(s), 0.3125MBps, CMOS, CPGA84, PGA-84
84-Pin PGA Serial IO/Communication Controller, 16-Bit External Data Bus, 9-Bit Address Bus
