OpenCores
Projects/cores: Written in: Stage: License:

marked with *


Processor
Project Files Statistics Status License
1-bit Microprocessor No Stats Done GPL
16 Bit Microcontroller Yes Stats Wbc
16-bit CPU based loosely on... Yes Stats LGPL
1664 microprocessor Yes Stats Others
32bit simple cpu No Stats
6502VHDL Yes Stats
6502_Verilog_Design No Stats LGPL
68hc05 Yes Stats
68hc08 Yes Stats
8-bit microcontroller with... Yes Stats LGPL
8051 core Yes Stats Wbc
8080 Compatible CPU Yes Stats Done
ae18 Yes Stats Done Wbc LGPL
ae68 No Stats Wbc GPL
aeMB Yes Stats Done Wbc LGPL
Alwcpu - A light weight CPU Yes Stats Done Wbc LGPL
An 8-bit CPU core No Stats LGPL
ao68000 - Wishbone 68000 core Yes Stats Wbc BSD
Aquarius Yes Stats Wbc GPL
ASPIDA sync/async DLX Core Yes Stats Wbc
AVR Core Yes Stats
AVRtinyX61core Yes Stats Done LGPL
AX8 mcu Yes Stats
bc6502 No Stats Wbc
Butterfly No Stats Wbc
Cache: Cache Architecture for... Yes Stats
CF State Space Processor Yes Stats
Cinematronics CPU No Stats LGPL
ClaiRISC - runs 12bit opcode... Yes Stats Done
Codezero OpenRISC Port Yes Stats GPL
Confluence OpenRisc 1000 Yes Stats
Cowgirl Yes Stats Done
Cpu Generator Yes Stats
cpu6502_tc - R6502 Processor... Yes Stats Done GPL
cpu65c02_tc - R65C02... Yes Stats GPL
Data Flow Processor Yes Stats
Diogenes: Student RISC System Yes Stats
Distributed limited cores Yes Stats LGPL
ecpu Yes Stats GPL
Educational RISC Processor Yes Stats
ELM Embedded Processor Yes Stats Others
embedded z8 µController core No Stats
Encore Yes Stats LGPL
Forth-CPU No Stats
Free-Standing O-O Processor No Stats
HC11 Compatible - Gator... Yes Stats Done
HiCoVec - a configurable SIMD... Yes Stats GPL
HPC-16 Yes Stats Done LGPL
HyperMTA Yes Stats
JOP: a Java Optimized Processor Yes Stats Wbc GPL
K68 Yes Stats
Keyboard No Stats LGPL
LEM1_9 Yes Stats Done LGPL
Lightweight 8080 compatible core Yes Stats GPL
LocationPU Yes Stats
M1 Core Yes Stats Wbc GPL
MB-Lite Yes Stats Wbc LGPL
McAdam's RISC Computer... Yes Stats GPL
MCPU - A minimal CPU for a CPLD Yes Stats Done GPL
MicroRISC II Yes Stats
Mini-Risc core Yes Stats
miniMIPS Yes Stats LGPL
mips789 Yes Stats
Navré AVR clone (8-bit RISC) Yes Stats New GPL
nCore Yes Stats GPL
oks8 Yes Stats Wbc GPL
Open8 uRISC No Stats
OpenCores54x DSP Yes Stats Wbc
OpenFire No Stats
OpenFire Processor Core Yes Stats
* openMSP430 Yes Stats Done OCCP LGPL
* OpenRISC 1000 Yes Stats Done Wbc OCCP LGPL
OpenRISC 2000 Yes Stats LGPL
pAVR Yes Stats
PDP-11/70 CPU core and SoC Yes Stats Done GPL
* Plasma - most MIPS I(TM) opcodes Yes Stats Done OCCP Others
PPX16 mcu Yes Stats
QRISC32 No Stats Wbc BSD
r2000 Soc Yes Stats Wbc LGPL
Reduced AVR Core for CPLD Yes Stats LGPL
RISC Microcontroller Yes Stats
risc16f84 Yes Stats
RISC5x Yes Stats
RISC_Core_I Yes Stats
RISE Microprocessor Yes Stats
S1 Core Yes Stats Done Wbc GPL
SAYEH educational processor Yes Stats LGPL
Simple-CPU SC91-A No Stats GPL
Software Aided Wishbone... Yes Stats Done Wbc BSD
SXP (Simple eXtensible... Yes Stats
system11 Yes Stats
System68 Yes Stats
* T400 µController Yes Stats Done OCCP GPL
* T48 µController Yes Stats Done OCCP GPL
T51 mcu Yes Stats Wbc
T65 CPU Yes Stats
T6507LP Yes Stats Done GPL
T80 cpu Yes Stats
T8000 CPU No Stats
TG68 - execute 68000 Code Yes Stats Done LGPL
The Neptune Core Yes Stats
Tiny Instruction Set Computer Yes Stats
Tiny64 Yes Stats
tiny8 Yes Stats
TotalCPU Yes Stats Done
TV80 Yes Stats BSD
UCore Yes Stats Wbc
vhdl core of IC6821 Yes Stats Done GPL
Wishbone BFM Yes Stats Done Wbc LGPL
Wishbone High Performance Z80 Yes Stats Done Wbc
YACC-Yet Another CPU CPU Yes Stats
Yellow Star Yes Stats
Zet - The x86 (IA-32) open... Yes Stats Wbc GPL
ZPU - the worlds smallest 32... Yes Stats Done Wbc
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