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2 Bit Calculator

5 years ago 2257
  • Description
  • Documents
  • BOM
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Description

Documents

Memory

Display + Driver

Full Adder

Full Adder

Dual Full Adder/Subtractor

Counter

Input

Full Circuit Mockup

Block Diagram

Memory2

Memory

Full Circuit2

Counter Sequence Test

Counter Reset Test

Counter Sequence Test

Input Test Circuit

Dual Full Adder With Gates

D-Type Latch Test Plan

Not Gate Test Plan

NAND Gate Test Plan

XOR Gate Test Plan

Complete Circuit Diagram

Memory Test Plan

Memory Test Plan CM

Dual Full Adder With Gates Test

Display + Driver Test

Block Diagram

Demultiplexer Gate Test Plan

BOM

ID Name Designator Quantity
1 INVEE U1,U6,U8,U9,U5,U16,U17,U7,U10,U11,U12,U4,U21,U22,U25,U13 16
2 none NONE 1
3 S4301B LED1,LED2 2
4 1.2k R1,R2,R7,R8,R9,R10,R11 7
5 BCD to Seven Segment Decoder U1,U24 2
6 NAND2EE U2,U3,U4,U8,U9,U13,U14,U15,U16,U17,U18,U19,U20,U26,U27,U28,U29,U30,U5 19
7 XOR2 U1,U2,U6,U7,U11,U12,U14,U15 8
8 AND2EE U3,U4,U8,U9 4
9 OR2EE U5,U10,U13,U16 4
10 FULLADDEE U1,U2,U12,U13 4
11 2.2k R1,R2,R3,R4,R5,R6 6
12 SPST_OFF F,CANCEL,SWL,SWH,S1,S2,BIT1,BIT2,BIT3,NG 10
13 NMOS_D M1,M2 2
14 10k R1,R2,R3,R4,R5 5
15 DFFEE U5,U6,U7,U8,U9,U10,U11 7
16 MUX21EE U14,U15 2
17 DEMUX12EE U18 1
18 4511 U19 1
19 Logic Analyser U1 1
20 Function generator U2,U1 2
21 4 Input Picoscope U7,U3 2
22 D-Type Latch NONE 1
23 6 Input Logic Analyser U11 1
24 7 Input Logic Analyser U11 1
25 9 Input Logic Analyser U14 1
26 12 Input Logic Analyser U3 1

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