NEC D8255AC-2 Programmable Peripheral Interface DIP40

Rare Vintage Engineering Prototype Use CTPD Microprocessor Lab Parallel I/O Card

D8255A-5 - Intel Programmable Peripheral Interface D8255A5 8255 (CERDIP-40)

NEC uPD8255AC-2 DIP-40 Programmable Peripheral Interface PPI IC Chip D8255

8x P8255A-5 PPI IC DIP-40 Programmable Peripheral Interface Controller NEC AMD

NEC D650C Vintage Japan DIP-40 CPU Controller IC Lot of 2 NOS Old Stock Rare

NEC uPD8255AC-2 DIP-40 Programmable Peripheral Interface PPI IC Chip D8255

D8041C NEC 8 Bit Micro-Controller 40 PIN DIP - VINTAGE