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Description
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Design Drawing
Design Drawing
schematic diagram
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Output
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General Overview
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ALU-Alternative Magnitude Comparasion
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Control Unit
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8-Bit Program Counter
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Data Register
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ALU-Multiplication
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ALU-Addition and Subtraction
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ALU-Register
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Memory Adress Register and Memory
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ALU-Equal Logic
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A Register
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Computer Clock
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B Register
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PCB
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | SN74LS04N Inverter | U59,U60,U55,U32,U33,U34,U6 | DIP14 | 7 |
| 2 | SN74LS85N | U49,U50 | DIP16 | 2 |
| 3 | SN74LS32N OR | U52,U24,U25,U5 | DIP14 | 4 |
| 4 | SN74LS08N AND | U51,U53,U54,U44,U45,U46,U47,U29,U30,U31,U26,U27,U28,U7 | DIP14 | 14 |
| 5 | SN74LS173AN | U12,U11,U61,U60,U39,U38,U23,U22,U19,U18,U36,U35 | DIP16 | 12 |
| 6 | CAT28C16AL-20 | U65,U16,U15,U14,U13 | DIP24-600 | 5 |
| 7 | 7-SEGMENT-DISPLAY | U1,U2,U3,U4 | 7-SEGMENT-DISPLAY | 4 |
| 8 | 555 | U6 | DIP8 | 1 |
| 9 | 10nF | C1,C2 | CERAMIC-2.54 | 2 |
| 10 | 100K | R1 | PR-D2.3XL6.5MM | 1 |
| 11 | 1K | R2 | PR-D2.3XL6.5MM | 1 |
| 12 | 7476 | U7 | DIP16 | 1 |
| 13 | SN74ALS139N | U8 | DIP16 | 1 |
| 14 | 74LS161N | U17,U57,U58 | DIP16 | 3 |
| 15 | 204-10UYC/S530-A3 | 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 | LED-3MM/2.54 | 32 |
| 16 | 74LS245N | U56,U59,U48,U5,U40,U20,U37 | DIP20 | 7 |
| 17 | HD74LS83AP | U41,U43,U42,U1,U2 | DIP16 | 5 |
| 18 | SN74LS86AN | U3,U4 | DIP14 | 2 |
| 19 | UPD43256BGU-70L | U21 | NONE | 1 |
| 20 | 1k | R1,R2,R3,R4,R5 | AXIAL-0.3 | 5 |
| 21 | 1M | R7 | AXIAL-0.3 | 1 |
| 22 | 0.01uF | C1,C2 | RAD-0.1 | 2 |
| 23 | 0.1uF | C4,C5 | RAD-0.1 | 2 |
| 24 | 1uF | C6 | RAD-0.1 | 1 |
| 25 | -LM555 | U10,U9,U8 | DIL08 | 3 |
| 26 | 1M | R9 | RES-ADJ_3386P | 1 |
| 27 | 6*6*12SMD Tactile Switch | SW4 | KEY-6.0*6.0 | 1 |
| 28 | EG1218 | SW1 | SW3-2.5-11.6X4.0X5.4+2.0MM | 1 |
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