2x D8259AC-2 8259 NEC Programmable Interrupt Controller IC 8085 8086 8088 CPU

2 x D8259AC 8259 NEC Programmable Interrupt Controller IC / 8085 8086 8088 CPU

1x Genuine D8253C-2 NEC Japan = P8253C-2 5Mhz Programmable Interval Timer IC

1 x Genuine P8259A 8259 AMD 8086 8088 Programmable interrupt controller IC

1 x Genuine UM8259A-2 8259 UMC 8086 8088 Programmable interrupt controller IC

NEC - D8259AC - IC. Programmable interrupt controller JAPAN 870BE5

1 x D765AC NEC SINGLE/DOUBLE DENSITY FLOP DISK CONTROLLER UPD765AC-2 IC

1x NEC JAPAN UPB8226C IC DIP-16