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8 BIT BEN EATER BREADBOARD COMPUTER

1 year ago 698
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Description

8 BIT BREADBOARD COMPUTER

Documents

CLOCK LOGIC

A REGISTER

ALU

B REGISTER

A REGISTER rev2.0

B REGISTER rev2.0

ALU rev2.0

RAM

PROGRAM COUNTER

MANUAL EEPROM PROGRAMMER

ARDUINO EEPROM PROGRAMMER

MULTIPLEXING LOGIC OUTPUT

BOM

ID Name Designator Footprint Quantity Manufacturer Part Manufacturer Supplier Supplier Part Price LCSC Assembly Mounted LCSC
1 NE555P U1,U2,U3,U50 DIP-8 4 NE555P TI LCSC C46749
2 1k R1,R5,R7,R8,R11,R12,R13,R14,R15,R16,R17,R18,R19,R20,R21,R24 AXIAL-0.3 16
3 1M R2 RES-ADJ_3386P 1
4 1u C1,C3,C4,C6 RAD-0.1 4
5 230 R3,R6,R9,R10 AXIAL-0.3 4
6 1M R4 AXIAL-0.3 1
7 0.1u C2 RAD-0.1 1
8 LED-5MM LED1,LED2,LED3,LED4,LED5,LED6,LED7,LED8,LED9,LED10,LED11,LED12,LED13,LED14,LED15,LED16,LED17,LED18,LED19,LED20,LED21,LED22,LED23,LED24,LED25,LED26,LED27,LED28,LED29,LED30,LED31,LED32,LED33,LED34,LED35,LED36,LED37,LED38,LED39,LED40,LED41,LED42,LED52,LED45,LED46,LED47,LED48,LED49,LED50,LED51,LED57,LED58,LED59,LED60,LED61,LED62,LED63,LED64 LED-5MM/2.54 58 333-2UYC/S530-A3 EVERLIGHT LCSC
9 Switch3x4x2 SW1,SW4,SW7 KEY-3.0*4.0 3 Switch3x4x2 ReliaPro LCSC C26638
10 bistable button S1,S2 SWITCH-SPDT 2
11 74LS08 U4,U52 NONE 2
12 74LS04 U5,U31,U32 NONE 3
13 74LS32 U6 NONE 1
14 74245 U9,U14,U15,U18,U21,U28,U33,U41 DIP20 8
15 74173 U7,U8,U16,U17,U19,U20,U22,U23 DIP16 8
16 74283 U10,U11,U24,U25 DIP16 4
17 74LS86 U12,U13,U27,U26 DIP-14 4 74LS86 HIT LCSC C21802
18 SN74LS189AN U29,U30 NONE 2 SN74LS189AN
19 SN74LS157N U34,U35,U36,U37 DIP16 4 SN74LS157N TI LCSC C139317
20 SN74LS173AN U38 DIP16 1
21 DIP switch,Dip Switch,DSWB04LHGET SW2,SW6 DSWB04LHGET 2 DIP switch,Dip Switch,DSWB04LHGET KE LCSC C99418
22 DIP switch,Dip Switch,DSWB08LHGET SW3,SW5 DSWB08LHGET 2 DIP switch,Dip Switch,DSWB08LHGET KE LCSC C99413
23 LED-Red(0603) LED43 LED-0603 1 KT-0603R KENTO LCSC
24 LED-Green(0603) LED44 LED-0603 1 EVERLIGHT LCSC
25 74LS00 U39 NONE 1
26 SN74LS161ANSR U40 SOIC-16_208MIL 1 SN74LS161ANSR TI LCSC C7741
27 LED-3MM LED53,LED54,LED55,LED56 LED-3MM/2.54 4 204-10UYC/S530-A3 EVERLIGHT LCSC
28 CAT28C16AL-20 U42,U43 DIP24-600 2
29 10k R22,R23 AXIAL-0.3 2
30 ARDUINO_NANO U44 ARDUINO_NANO 1
31 74595 U45,U46 DIP16 2
32 CAT28C16AL U47 DIP24-600 1
33 SN74LS139AN U48 DIP16 1
34 HD74LS76AP U49 DIP16 1
35 7SEGMENTS AFF1,AFF2,AFF3,AFF4 NONE 4
36 10n C5 RAD-0.1 1
37 10k R25 RES-ADJ_3386P 1
38 74273 U51 DIP20 1

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Comments (1)

Mauro Benetti Reply

Excellent work!!

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