© 2024 EasyEDA Some rights reserved ISO/IEC
Editor Version
×
recommended
Pro Edition
Brand new interactions and interfaces
Smooth support for design sizes of over 3W
devices or 10W pads
More rigorous design constraints, more
standardized processes
For enterprises, more professional users
Std Edition
Easy to use and quick to get started
The process supports design scales of 300
devices or 1000 pads
Supports simple circuit simulation
For students, teachers, creators
Ongoing
STD 8 BIT BEN EATER BREADBOARD COMPUTER
8 BIT BEN EATER BREADBOARD COMPUTER
License
License:Mode:
Mode
Editors' pickEditors' pick
- 5
Update time：
2022-02-27 11:23:15
Creation time：
2018-03-30 15:31:13
Description
Description
8 BIT BREADBOARD COMPUTER
Design Drawing
Design Drawing
schematic diagram
（
1
/
）
-
CLOCK LOGIC
Open in Editor -
A REGISTER
Open in Editor -
ALU
Open in Editor -
B REGISTER
Open in Editor -
A REGISTER rev2.0
Open in Editor -
B REGISTER rev2.0
Open in Editor -
ALU rev2.0
Open in Editor -
RAM
Open in Editor -
PROGRAM COUNTER
Open in Editor -
MANUAL EEPROM PROGRAMMER
Open in Editor -
ARDUINO EEPROM PROGRAMMER
Open in Editor -
MULTIPLEXING LOGIC OUTPUT
Open in Editor
PCB
（
1
/
）
The preview image was not generated, please save it again in the
editor.
| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | NE555P | U1,U2,U3,U50 | DIP-8 | 4 |
| 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 |
| 9 | Switch3x4x2 | SW1,SW4,SW7 | KEY-3.0*4.0 | 3 |
| 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 |
| 18 | SN74LS189AN | U29,U30 | NONE | 2 |
| 19 | SN74LS157N | U34,U35,U36,U37 | DIP16 | 4 |
| 20 | SN74LS173AN | U38 | DIP16 | 1 |
| 21 | DIP switch,Dip Switch,DSWB04LHGET | SW2,SW6 | DSWB04LHGET | 2 |
| 22 | DIP switch,Dip Switch,DSWB08LHGET | SW3,SW5 | DSWB08LHGET | 2 |
| 23 | LED-Red(0603) | LED43 | LED-0603 | 1 |
| 24 | LED-Green(0603) | LED44 | LED-0603 | 1 |
| 25 | 74LS00 | U39 | NONE | 1 |
| 26 | SN74LS161ANSR | U40 | SOIC-16_208MIL | 1 |
| 27 | LED-3MM | LED53,LED54,LED55,LED56 | LED-3MM/2.54 | 4 |
| 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 |
Unfold
Project Members
Project Members
0
5
Collect to album
Related Projects
Change a batch
Loading...
Comment
Add to album
×
Loading...
reminder
×
Do you need to add this project to the album?