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1.Easy to use and quick to get started
2.The process supports design scales of 300 devices or 1000 pads
3.Supports simple circuit simulation
4.For students, teachers, creators
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1.Brand new interactions and interfaces
2.Smooth support for design sizes of over 5,000 devices or 10,000 pads
3.More rigorous design constraints, more standardized processes
4.For enterprises, more professional users
Ongoing
STD Multicomp_REV3
License: GPL 3.0
Mode: Editors' pick
- 3
Update time：
2020-11-19 21:39:54
Creation time：
2018-03-18 14:15:55
Description
Pick-and-mix to create your own custom computer on a low-cost FPGA board
(BASIC, Z80, 6502, 6809, internal/external RAM, serial/keyboard+monitor, SD-card for CP/M or other storage)
by Grant Searle (2014)
http://searle.hostei.com/grant/Multicomp/index.html
Altera Cyclone IV E10 LQFP144 Port (ZEOWAA EP4CE10)
(c) 2018 Thorsten M. Wahl
Design Drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity | Mounted | |
|---|---|---|---|---|---|---|
| 1 | AS6C4008 | SRAM | SOP32-450MIL | 1 | Yes | |
| 2 | 100nF | C1,C2 | 1206 | 2 | Yes | C1946 |
| 3 | Switch3x4x2 | RESET | KEY-3.0*4.0 | 1 | Yes | C26638 |
| 4 | DS1093-01-PN60 | PS2 | DS1093-01-PN60 | 1 | Yes | C77848 |
| 5 | Female header 1*6p | UART1,UART2 | HDR-6X1/2.54 | 2 | Yes | C40877 |
| 6 | 10K | R10,R11,R9 | 1206 | 3 | Yes | C17902 |
| 7 | 470 | R1,R5,R3,R13 | 1206 | 4 | Yes | C4502 |
| 8 | 680 | R2,R6,R4 | 1206 | 3 | Yes | C17975 |
| 9 | 100 | R7,R8 | 1206 | 2 | Yes | C17901 |
| 10 | 1K | R12 | 1206 | 1 | Yes | C4410 |
| 11 | Header-Male-2.54_1x2 | FBAS | HDR-2X1/2.54 | 1 | Yes | C36717 |
| 12 | 15-21SYGC | LED_POWER,LED_DRIVE | LED-1206 | 2 | Yes | C73550 |
| 13 | nSMD025 | F1 | 1206 | 1 | Yes | C70068 |
| 14 | VGA-SHORT | VGA | VGA-SHORT | 1 | Yes | C138387 |
| 15 | DS1139-06-08SS4BSR | SD_CARD | MICRO-SD9+4P-SMD-16.1X14.5X1.85MM | 1 | Yes | C86574 |
| 16 | 220 | R15,R14 | 1206 | 2 | Yes | C17957 |
| 17 | Header2*20P | P1,P2 | HDR-20X2/2.54 | 2 | Yes | C71827 |
| 18 | Header-Male1x2 | P3,P4 | HDR-2X1/2.54 | 2 | Yes | C36717 |
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