1PCS P8279 PROGRAMMABLE KEYBOARD / DISPLAY INTERFACE DIP40

1pcs P8279-5 PROGRAMMABLE KEYBOARD / DISPLAY INTERFACE DIP-40

1PCS TMS9901NL-40 Programmable system interface DIP40

5pcs P8279-5 PROGRAMMABLE KEYBOARD / DISPLAY INTERFACE DIP-40

2pcs INTEL P8279-5 DIP-40 PROGRAMMABLEKEYBOARD / DISPLAY INTERFAC RH

1PCS P8255A-5 PROGRAMMABLE PERIPHEAL INTERFACE DIP40

1PCS Programmable system interface IC TI DIP-40 TMS9901NL-40

1pcs M82C55A-2 DIP-40 CMOS Programmable Peripheral Interface Chip