【转】各类开源IP下载(USB, ATA以及算法类IP)

无意间找到了这个表格， 标明了在opencores网站上的各类已经验证过的开源IP，提供给大家下载。

#	IP Core	FPGA	ASIC	WISH BONE	Other I/F		Info
Networking, Communications, Connectivity
1	USB 1.1 Phy				USB, UTMI
2	USB 1.1 Device IP Core				UTMI
3	USB 2.0 Device IP Core				UTMI
4	Asynchronous Serial IO Controller				RS232
5	Single Slot PCM Controller				TDMI
6	AC97 Controller IP Core				AC97
7	I2C Master Controller				I2C
8	ATA/ATAPI Host Controller				ATA, ATAPI
9	Motorola DragonBall/68K to Wishbone Bridge </>				Mot. 68K/ DragonBall
10	Enhanced Motorola MC68HC11 SPI IP Core </>				Mot. MC68HC11 SPI Port
CPU, DSP, uControllers, etc.
1	Mini-Risc CPU/Microcontroller (PIC Clone) IP Core				3 x 8bit I/O Ports
2	Open 54x DSP clone
Encryption / Decryption
1	DES IP Core
2	Triple DES
3	AES (Rijndael) IP Core
Math / Arithmetic Cores
1	Single Precision FPU (IEEE-754 compliant) IP Core
2	CORDIC Core
3	Hardware Dividers
Misc. Building Blocks
1	Generic FIFOs
2	DMA/Bridge IP Core
3	WISHBONE Interconnect Matrix
4	Simple General Purpose IO				8 bit GPIO
5	Simple Programmable Interrupt Controller				8 interrupt sources
6	WISHBONE to OPB and OPB to WISHBONE wrappers (for Xilinx EDK only)   (Tar GZIP Archive, 22K)				OPB
Memory Controllers, Interfaces
1	Advanced Memory Controller IP Core				SDRAM, SSRAM, FLASH
2	SSRAM Interface				SSRAM
Video (CRT, LCD) Controllers, Interfaces, etc.
1	VGA/LCD Controller				RGB
2	Video Compression System
3	8x8 DCT, fully pipelined
4	QNR, Quantization
5	Huffman Encoder
6	Huffman Decoder

IP Cores that have been tested in silicon are marked by anin thecolumn.

这些IP都是ASIC.ws公司提供的。