Arithmetic core
Project	Files	Statistics	Status	License
82C54 IP CORE		Stats		GPL
A Simple Microcomputer		Stats		LGPL
Bluespec FFT		Stats		LGPL
Bluespec Galois Field...		Stats		LGPL
Bluespec SystemVerilog Reed...		Stats		LGPL
Common Scrambling Algorithm...		Stats		LGPL
DESIGN & IMPLEMENTATION OF...		Stats		LGPL
DVB-S2 LDPC Decoder		Stats		LGPL
Fiber channel core		Stats		LGPL
microprocessor za208		Stats
MIPS16S		Stats
OFDM Baseband toolkit		Stats		LGPL
One Dimensional Median Filter		Stats		LGPL
pci_e x1 endpoint		Stats		LGPL
RoseRISC		Stats		LGPL
Scalar Multiplication for...		Stats		LGPL
SMI		Stats		LGPL

Prototype board
Project	Files	Statistics	Status	License
Audio DSP PCI Card		Stats		LGPL
Multifunctional Advanced FPGA...		Stats		LGPL
OCRP-2 board		Stats
Open Design Prototype Board		Stats
OPENCORES Application Board 1...		Stats
Reconfigurable Computing...		Stats		LGPL

Communication controller
Project	Files	Statistics	Status	License
1 GigEthernet MAC core		Stats
altera		Stats		LGPL
DMT Transceiver		Stats		GPL
E1 Framer/Deframer		Stats
FireWire (IEEE 1394)		Stats
Gigabit Ethernet Switch		Stats		GPL
i2c_to_wb		Stats		LGPL
M2G - Media Oriented Systems...		Stats
Modbus RTU (serial)		Stats		LGPL
MOST Network Interface...		Stats
OFDM modulator		Stats
RS232		Stats		LGPL
Smartcard interface (ISO7816-3)		Stats
smbus_if		Stats
SpaceWire Interface		Stats		GPL
UART with FIFO buffer (for...		Stats
Versatile IO		Stats		LGPL
WiMAX BS PHY		Stats		LGPL
wlan MAC CONTROLLER		Stats

Coprocessor
Project	Files	Statistics	Status	License
Matrix Implementation on a...		Stats		GPL
xgate		Stats		LGPL

Crypto core
Project	Files	Statistics	Status	License
128-bit AES security module		Stats		LGPL
AES (Rijndael)		Stats
High Radix Montgomery RSA...		Stats
IDEA core		Stats
keeloq		Stats
RSA encrypt/decrpt processor		Stats		LGPL
RSA Processor		Stats
SHA cores		Stats		LGPL

DSP core
Project	Files	Statistics	Status	License
Quadrature Oscillator		Stats		LGPL
Tausworh Uniform random...		Stats		LGPL

ECC core
Project	Files	Statistics	Status	License
Constellation Encoder		Stats
ham_7_4_enc		Stats
Multiprocessor Viterbi...		Stats		LGPL
Spread Spectrum modulator and...		Stats		LGPL

Library
Project	Files	Statistics	Status	License
Bluespec Board Support Packages		Stats		LGPL
Library of 54x/74x TTL and LSTTL		Stats		LGPL
SRT Division Unit		Stats
Versatile library		Stats		LGPL

Memory core
Project	Files	Statistics	Status	License
memory stealer		Stats		LGPL
NAND Flash Controller		Stats		LGPL
Versatile memory controller		Stats		LGPL

Processor
Project	Files	Statistics	Status	License
6502VHDL		Stats
ae68		Stats		GPL
An 8-bit CPU core		Stats		LGPL
Cache: Cache Architecture for...		Stats
Codezero OpenRISC Port		Stats		GPL
Distributed limited cores		Stats		LGPL
ecpu		Stats		GPL
Encore		Stats		LGPL
Free-Standing O-O Processor		Stats
HyperMTA		Stats
LocationPU		Stats
OpenRISC 2000		Stats		LGPL
RISC_Core_I		Stats
The Neptune Core		Stats

Other
Project	Files	Statistics	Status	License
In System Programming via...		Stats
Ogg Vorbis Encoder/Decoder...		Stats
SONET/SDHframer		Stats
wb_rtc		Stats

SoC
Project	Files	Statistics	Status	License
Basilisk Platform		Stats		LGPL
Embedded 32-bit RISC...		Stats
Embedded FPGA Core		Stats
FreeNode		Stats		LGPL
NoC(Network-on-Chip) Simulator		Stats		LGPL
OC - H.264 Encoder SoC		Stats		LGPL
Ogg Vorbis audio decoder		Stats		LGPL
Open Tiled Multicore SoC		Stats		LGPL
pluto system		Stats		LGPL
uAlpha - EV4 (DEC ) RISC easy...		Stats
Zorro bus to Wishbone bridge		Stats		LGPL

System controller
Project	Files	Statistics	Status	License
Energia		Stats		LGPL
PCIe Bridge		Stats		LGPL

Testing / Verification
Project	Files	Statistics	Status	License
i2clcd		Stats		LGPL
LogOS		Stats		LGPL
MEP - BERT		Stats		GPL
systems		Stats		LGPL

Video controller
Project	Files	Statistics	Status	License
JPEG Lossless		Stats		LGPL
ROSETTA Configurable Dot...		Stats		GPL
tft lcd controller		Stats		GPL