8080 Computer Parts List This price list is provided to give you an idea what the cost of this project will be, approximately. I don't sell parts, but eBay and Jameco are a good source or refurbished. Digikey and Mouser are a good source for new parts. Amazon is a good source for some types of parts. I use all of these. You can get a better price on refurbs when you buy more than one. Many eBay sellers offer ICs in 2, 5, or 10 unit lots. QTY REF DESCRIPTION PRICE TOTAL 1 U1 8080 Microprocessor 10.00 10.00 Usually refurb. eBay, Jameco 1 U2 8224 Clock Generator 10.00 10.00 Usually refurb. eBay 1 U3 8228 System Controller and Bus Driver 10.00 10.00 Usually refurb. eBay 3 U4,U5 74LS367 Hex Buffer with Tri-State Output 1.00 3.00 U6 New or refurb. eBay, Jameco, Mouser Digikey 1 U7 AT28C256-15 or equivalent Flash ROM 6.00 6.00 New or refurb. eBay, Jameco, Mouser Digikey 2 U8,U9 HM62256LP-15 or equivalent Static RAM 6.00 5.00 Jameco, Mouser, Digikey 2 U10,U11 74LS00 Quad 2-Input NAND 1.00 2.00 Jameco, Mouser, Digikey 1 U12 74LS266 Quad 2-Input XNOR w/OC Output 1.00 1.00 Jameco, Mouser, Digikey 1 U13 74LS27 Triple 3-Input NOR 1.00 1.00 Jameco, Mouser, Digikey 1 U14 74LS74 Dual Pos-Edge-Trig D Flip-Flop 1.00 1.00 Jameco, Mouser, Digikey 1 U15 74LS245 3-State Octal Bus Transceiver 1.00 1.00 Jameco, Mouser, Digikey 1 U16 74LS244 3-State Octal Buffer/Line Driver 1.00 1.00 Jameco, Mouser, Digikey 1 U17 8250 UART 5.00 5.00 Usually refurb. eBay 1 U18 SP232A RS-232 Transceiver w/Int Supply 1.00 1.00 New or refurb. eBay, Jameco, Mouser Digikey 2 Q1,Q2 2N2222 NPN Transistor 0.50 1.50 Q3 Jameco, Mouser, Digikey 2 D1,D2 3mm Amber LED 0.30 0.60 Jameco, Mouser, Digikey 1 Y1 20 Mhz Crystal 1.00 1.00 Jameco, Mouser, Digikey 1 Y1 20 Mhz Crystal 1.00 1.00 Jameco, Mouser, Digikey 1 Y2 1.8432 MHz Oscillator 2.00 2.00 Jameco, Mouser, Digikey, Amazon (kit) 1 C1 22uF 50V Electrolytic Capacitor 0.50 0.50 Jameco, Mouser, Digikey, Amazon (kit) 12 C2- 10uF 50V Electrolytic Capacitor 0.50 6.00 C13 Jameco, Mouser, Digikey, Amazon (kit) 24 C14- 10uF 50V Electrolytic Capacitor 0.20 4.80 C37 Jameco, Mouser, Digikey, Amazon (kit) 1 R1 10K Ohm 1/4W Resistor 0.10 0.10 Jameco, Mouser, Digikey, Amazon (kit) 3 R2,R3 27K Ohm 1/4W Resistor 0.10 0.30 R5 Jameco, Mouser, Digikey, Amazon (kit) 2 R4,R6 330 Ohm 1/4W Resistor 0.10 0.20 Jameco, Mouser, Digikey, Amazon (kit) 1 R7 1K Ohm 1/4W Resistor 0.10 0.10 Jameco, Mouser, Digikey, Amazon (kit) 1 R8 4.7K Ohm 1/4W Resistor 0.10 0.10 Jameco, Mouser, Digikey, Amazon (kit) 1 J1 7-Pin Male Power Supply Connector 1.50 1.50 Jameco, Mouser, Digikey, Amazon (kit) 2 J2,J7 2-Pin SIP Male Header 0.10 0.20 Jameco, Mouser, Digikey, Amazon (kit) 2 J3,J5 4-Pin SIP Male Header 0.10 0.20 Jameco, Mouser, Digikey, Amazon (kit) 1 J8 5-Pin SIP Male Header 0.10 0.10 Jameco, Mouser, Digikey, Amazon (kit) 1 J4 11-Pin SIP Male Header 0.10 0.10 Jameco, Mouser, Digikey, Amazon (kit) 1 J6 40-Pin Dual Male Header 0.50 0.50 Jameco, Mouser, Digikey, Amazon (kit) 1 J9 4-Pin SIP Female Header 0.10 0.10 Jameco, Mouser, Digikey, Amazon (kit) 1 J10 2-Pin SIP Female Header 0.10 0.10 Jameco, Mouser, Digikey, Amazon (kit) 1 S1 Push Button Switch, Latching, Red LED 2.00 2.00 Amazon 1 S2 Push Button Switch, Latching, White LED 2.00 2.00 Amazon 1 AC Input Module, Unfused, Unfiltered 2.50 2.50 Amazon 1 AC Power Cord 5ft 10A NEMA 5-15P/IEC320C13 6.00 6.00 Amazon 1 Startech 40/44 Pin IDE to CF Adapter 24.00 24.00 Amazon 1 128MB Compact Flash Card 10.00 10.00 Amazon 1 Enclosure, Blue, 310mm x 285mm x 115mm 30.00 30.00 Amazon 1 Double-Sided Proto Board 15cm x 20cm 5.60 5.60 Amazon 1 Mean Well PT-65A Power Supply 20.00 20.00 ======== TOTAL 180.00