(1 PC) KR3600-010B SMC Keyboard Encoder Read Only Memory PDIP-40

(1 PC) AY-3-8910 G.I. Tone/Music Synthesizer, 500s, MOS, PDIP40

(1 PC) MC6809EP MOT Microprocessor, 8-Bit, 1MHz, NMOS, PDIP40

(1 PC) FD1797PL-02 FLOPPY DISK FORMATTER/CONTROLLER PDIP-40

Intel / AMI Megatrends KB-BIOS-VER-F Keyboard Encoder

(1 PC) Z8410AB1(Z80-ADMA) SGS DMA Controller 1 Channel 4MHz CMOS PDIP40

(1 PC) KR3601-004A KR3601-004ABI SMC Keyboard Encoder Read Only Memory PDIP-40

(1 PC) TMS9916NL TI Memory Controller, MOS, PDIP40