All Intellectual Property

Altera and its third-party intellectual property (IP) partners offer a large selection of off-the-shelf IP cores optimized for Altera® devices.

Available licensed and unlicensed IP solutions can be found in the table below. Click the link in the Product Name column to navigate to the product page for more details. Use the navigation on the left to list IP by function, or use the search box on the main Intellectual Property page to search product descriptions and keywords for IP and reference designs.

Product Name	Supported Devices	SOPC Builder Ready	PDF	Provider
1/2/4/8Gbps Fibre Channel Transport Core	Stratix IV GX, HardCopy IV GX, Arria II GX, Arria GX	-		MorethanIP
10 Gigabit Ethernet MAC	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, Arria II GX, Stratix II GX			MorethanIP
10 Gigabit Ethernet Physical Coding Sublayer (PCS)	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, Arria II GX, Stratix II GX	-		MorethanIP
10 Gigabit Ethernet Reduced XAUI PCS	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, Arria II GX, Stratix II GX	-		MorethanIP
10 Gigabit Fibre Channel FC-1 Core	Stratix IV GX, Stratix III E	-		MorethanIP
10/100 Ethernet MAC	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			MorethanIP
10/100/1000 1588 Ethernet MAC	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			MorethanIP
10/100/1000 Ethernet MAC with SGMII	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			MorethanIP
10/100/1000 Ethernet MAC-Net	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			MorethanIP
10/100/1000Mbps Full Duplex Ethernet MAC	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			MorethanIP
2D Forward/Inverse Discreet Cosine Transform	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
2D Inverse Discrete Cosine Transform (IDCT)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
32-Bit PCI Bus Master/Target Interface	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
32-Bit PCI Bus Target Interface	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
32-bit PCI Host Bridge	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
32/64-Bit PCI Bus Master/Target Interface, 33/66 MHz	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, Stratix II, Stratix	-		PLDA
3GPP/LTE CTC Decoder TC7000LTE	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix	-	-	TurboConcept
64-bit PCI Bus Master/Target Interface	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
64-bit PCI Bus Target Interface	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
64-Bit PCI Host Bridge	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
8B10B Encoder/Decoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
AAL5	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Modelware
AES Codec (AES C)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
AES Programmable Codec (AES P)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
AHB Master	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
AHB Slave	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
AHB to PCI Host Bridge	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
AHB to SDRAM Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
AnySpeed Ethernet MAC	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			MorethanIP
ARM Cortex M1	Cyclone III		-	ARM
ASI	Cyclone IV GX, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix GX			Altera
ATA-4 Host Controller	Cyclone III, Stratix III E, Cyclone II, Stratix II, Cyclone, Stratix			Nuvation
ATA-5 Host Controller	Cyclone III, Stratix III E, Cyclone II, Stratix II, Cyclone, Stratix			Nuvation
ATAIF ATA/IDE Host Controller	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
ATM Deformatter	Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Adaptive Micro-Ware, Inc.
ATM Formatter	Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Adaptive Micro-Ware, Inc.
ATSC 8-VSB Modulator	Stratix IV GX, Arria II GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II	-		Commsonic
BOOST Lite Bluetooth Baseband Core	Stratix III E, Cyclone III, Stratix II, Cyclone II	-	-	Wipro / NewLogic
C_CAN	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Cyclone, Stratix			Bosch
C32025 Digital Signal Processor	Stratix III E, Cyclone III, Stratix II GX, Stratix II, Cyclone, Stratix	-		CAST, Inc.
C32025TX Digital Signal Processor Core	Stratix III E, Cyclone III, Stratix II GX, Stratix II, Cyclone, Stratix	-		CAST, Inc.
C68000 Microprocessor	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
C68000 AHB Microprocessor	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
C80186EC Microprocessor	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
C80186XL Microprocessor	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
C8237 Programmable DMA Controller	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
Cable (QAM) Modulator	Stratix IV GX, Arria II GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II	-		Commsonic
CAN	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix			CAST, Inc.
CCIR-656 Decoder	Stratix III E, Cyclone III, Stratix II GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Adaptive Micro-Ware, Inc.
CCIR-656 Encoder	Stratix III E, Cyclone III, Stratix II GX, HardCopy II, Cyclone II, Stratix II, Stratix	-	-	Adaptive Micro-Ware, Inc.
CIC Compiler	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
Color Space Converter	Stratix III E, Cyclone III, Stratix II GX, Stratix II, Cyclone, Stratix	-		CAST, Inc.
CPRI	Arria II GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E	-	-	Altera
CRC Compiler	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
CUSB USB Function Controller	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
CUSB2	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
CZ80CPU Processor	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
D/AVE 3D	Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II, Cyclone II			TES Electronic Solutions
D16550 UART with 16 Bytes FIFO	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix		-	Digital Core Design
DCT FI	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
DDR SDRAM Controller	Stratix II GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			Altera
DDR SDRAM Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
DDR SDRAM Controller	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Northwest Logic, Inc.
DDR SDRAM High Performance Controller	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Stratix II			Altera
DDR2 SDRAM Controller	Stratix II GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			Altera
DDR2 SDRAM Controller	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Northwest Logic, Inc.
DDR2 SDRAM High Performance Controller	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Stratix II			Altera
DDR3 SDRAM High Performance Controller	Arria II GX, Stratix IV GX, Stratix III E, HardCopy IV GX, HardCopy IV E, HardCopy III			Altera
DES Cryptoprocessor	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
DF6811CPU 8 Bit Microcontroller CPU	Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II		-	Digital Core Design
DFPIC1655X RISC Microcontroller	Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II	-	-	Digital Core Design
DFPMU Floating-Point Mathematics Unit	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix		-	Digital Core Design
DI2CM I2C Bus Interface-Master	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Digital Core Design
DI2CSB I2C Bus Interface-Slave	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix		-	Digital Core Design
Digital Audio Interface (SPDIF APB)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
Digital IF Receiver	Stratix III E, Stratix II	-	-	Nova Engineering, Inc.
Digital Modulator	Stratix III E, Stratix II	-	-	Nova Engineering, Inc.
DisplayPort Receiver	Arria II GX, Stratix IV GX, Stratix II GX	-		BiTEC
DMA Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
DMA Controller for AHB	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
DMA for PCI Express Hard IP (EZDMA)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, Stratix II, Stratix	-		PLDA
DR8051 8-Bit RISC Microcontroller	Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II	-		Digital Core Design
DR8052EX 8-Bit RISC Extended Microcontroller	Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II	-		Digital Core Design
DSPI Serial Peripheral Interface Master/Slave	Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II		-	Digital Core Design
DVB S2 Modulator	Stratix IV GX, Arria II GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II			Commsonic
DVB T Modulator	Stratix IV GX, Arria II GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II			Commsonic
ECP Parallel Port Slave	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
Embedded IP Suite	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX		-	Altera
EP550 SDIO / SD memory / MMC Host Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
EP560 SDIO / SD Memory Slave Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
EP560 SDIO / SD Memory Slave Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
Ethernet Layer 2 Switch	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		MorethanIP
Ethernet MAC Controller with PCI Host Interface (MAC PCI)	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
Fast Black and White JPEG Decoder	Stratix III E, Cyclone III, Stratix II, Stratix II GX, Stratix	-	-	Barco Silex
Fast Color JPEG Decoder	Stratix III E, Cyclone III, Stratix II, Stratix II GX, Stratix	-	-	Barco Silex
FFT/IFFT	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
FIR Compiler	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
FlexBUS-3 Link Layer with FIFOs V1.0	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix	-		Modelware
Floating Point Arithmetic Unit	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Digital Core Design
Floating Point Pipelined Multiplier Unit	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Digital Core Design
Floating-Point Pipelined Divider Unit	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Digital Core Design
Floating-Point-to-Integer Pipelined Converter	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Digital Core Design
Forward Discrete Cosine Transform (DCT)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
Forward Discrete Wavelet Transform (FDWT)	Stratix III E, Cyclone III, Stratix II, Stratix II GX, Cyclone II, Stratix	-	-	Barco Silex
Frame-mapped GFP Controller	Cyclone III, Stratix III E, Cyclone II, Stratix II, Cyclone, Stratix	-		Nuvation
GEOS-10: 10:1 Gigabit Ethernet to SONET Multiplexer	Cyclone III, Stratix III E, Cyclone II, Stratix II, Cyclone, Stratix	-		Nuvation
GEOS2+2	Cyclone III, Stratix III E, Cyclone II, Stratix II, Cyclone, Stratix	-		Nuvation
Gigabit Ethernet MAC	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			IFI
H16450S UART	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
H16550S UART	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix			CAST, Inc.
H16750S UART	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
H264E AVC HD Video Encoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III	-		CAST, Inc.
HDLC	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
High Performance Gigabit Ethernet MAC	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			IFI
High Performance Memory Controller II	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III			Altera
High Resolution Video Display Controller (DISPLAY CTRL)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
High-Speed AES Encryption/Decryption Cores	Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II	-		D'Crypt Pte. Ltd.
HyperDrive Multi Port DDR2 Memory Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, EP2AGX ,EP3SE, Cyclone III, Stratix II GX, Arria GX, Cyclone II, MAX II, Stratix II, Cyclone, Stratix	-		Microtronix Inc.
I2C Bus Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix			CAST, Inc.
I2C Bus Controller Slave	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
I2C HS	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
I2C Master and Slave	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, MAX II, Stratix II, Cyclone, Stratix			Microtronix Inc.
Infrared Encoder and Decoder	Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II	-		CAST, Inc.
Integer to Floating Point Pipelined Converter	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Digital Core Design
Integrated PCI Core	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		Northwest Logic, Inc.
Inter IC Sound Bus (I2S APB)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
Inverse Discrete Wavelet Transform (IDWT)	Stratix III E, Cyclone III, Stratix II, Stratix II GX, Cyclone II, Stratix	-	-	Barco Silex
Inverse Multiplexing for ATM (IMA) version 1.0/1.1	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Modelware
IP Base Suite	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
ISA/PC Card/PCMCIA/Compact Flash Host Adapter	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
JPEG 2000 Encoder (JPEG2K E)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
JPEG Codec	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
JPEG Decoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
JPEG Encoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
JPEG2000 Decoder	Stratix III E, Cyclone III, Stratix II, Stratix II GX, Stratix	-	-	Barco Silex
JPEG2000 Encoder	Stratix III E, Cyclone III, Stratix II, Stratix II GX, Stratix	-	-	Barco Silex
JPEGLS Encoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
LIN Bus Controller	Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II	-		CAST, Inc.
Linear Feedback Shift Register	Stratix III E, Stratix II	-	-	Nova Engineering, Inc.
Lossless JPEG Decoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
Lossless JPEG Encoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
MAC	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
MAC 1G	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
MAC 1G L	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
MAC 1G PCS	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
MAC L	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
MD5	Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II	-		CAST, Inc.
MediaLB Device Interface	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			IFI
Mobile DDR SDRAM Controller	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Northwest Logic, Inc.
Mobile SDR SDRAM Controller	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Northwest Logic, Inc.
Multi Channel HDLC	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix		-	Modelware
Multi Port SDRAM Memory Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, MAX II, Stratix II, Cyclone, Stratix			Microtronix Inc.
NAND Flash Controller (EP501)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
NAND Flash Memory Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
NEC Infrared Encoder and Decoder	Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II	-		CAST, Inc.
Nios II Embedded Processor	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			Altera
Nios_CAN	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			IFI
NiosII Advanced CAN	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			IFI
Numerically Controlled Oscillator Compiler	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
PCI 32 bit, 33 Mhz Master/Target Interface	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
PCI 64 bit, 66Mhz Master / Target Interface	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
PCI Bus Arbiter	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
PCI Compiler, 32-bit Master/Target	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, MAX II, Stratix II, Cyclone, Stratix			Altera
PCI Compiler, 32-bit Target	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, MAX II, Stratix II, Cyclone, Stratix			Altera
PCI Compiler, 64-bit Master/Target	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, MAX II, Stratix II, Cyclone, Stratix			Altera
PCI Compiler, 64-bit Target	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, MAX II, Stratix II, Cyclone, Stratix			Altera
PCI Core	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		Northwest Logic, Inc.
PCI Express	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, Stratix II, Stratix	-		PLDA
PCI Express	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
PCI Express x1 Lane	Cyclone IV GX, Cyclone III LS, Arria II GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II			Altera
PCI Express x4 Lanes	Cyclone IV GX, Cyclone III LS, Arria II GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II			Altera
PCI Express x8	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
PCI Express x8 Lanes	Arria II GX, HardCopy IV GX, HardCopy IV E, Stratix IV GX, HardCopy II, Cyclone II, Stratix II			Altera
PCI Multi Function Target Interface (PCI TMF)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
PCI X Core	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		Northwest Logic, Inc.
PCI-ISA Bridge	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
PCI-PCI Bridge	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
PCI-X Master/Target Core 32/64-Bit	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, Stratix II, Stratix	-		PLDA
Pipeline SDRAM Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
POS-PHY Level 4	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
PowerPC Bus Arbiter	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
PowerPC Bus Master	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
PowerPC Bus Slave	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
PowerPC to PCI Host Bridge	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
PowerPC/SH/1960 System Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
Programmable Interval Timer/Counter, 8254	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
QDRII / II+ SRAM Controller with UniPHY	Stratix IV GX, Stratix III E	-		Altera
QDRII SRAM Controller	Stratix II GX, HardCopy II, Stratix II, Stratix, Stratix GX	-		Altera
R8051XC2 Microcontroller	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
RapidIO	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II			Altera
Reed-Solomon Compiler, Decoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
Reed-Solomon Compiler, Encoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
RLDRAM II Controller	Stratix II GX, HardCopy II, Stratix II	-		Altera
RLDRAM II Controller Core	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Northwest Logic, Inc.
RLDRAMM II Controller with UniPHY	Stratix IV GX, Stratix III E	-		Altera
SD/MMC SPI	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			El Camino GmbH
SDI	Cyclone IV GX, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix GX	-		Altera
SDIO Host Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
SDLC Controller	Stratix III E, Cyclone III, Stratix II GX, Stratix II, Cyclone, Stratix	-		CAST, Inc.
SDR SDRAM Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
SDR SDRAM Controller	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Northwest Logic, Inc.
Serial Peripheral Interface	Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II	-		CAST, Inc.
Serial Peripheral Interface	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
SerialLite II	Cyclone IV GX, Arria II GX, HardCopy IV GX, HardCopy IV E, Stratix IV GX, Stratix II GX, Arria GX, Stratix GX	-		Altera
SHA-1	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
SHA-256	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
Single Channel HDLC	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Modelware
Smart Card Reader	Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II	-		CAST, Inc.
SONET/SDH Deframer	Stratix IV GX, Arria II GX, HardCopy III, HardCopy IV GX, HardCopy IV E, Stratix III E, EPEP2S, Cyclone, Stratix	-	-	Aliathon
SONET/SDH Demapper	Stratix IV GX, Arria II GX, HardCopy III, HardCopy IV GX, HardCopy IV E, Stratix III E, EPEP2S, Cyclone, Stratix	-	-	Aliathon
SONET/SDH Framer	Stratix IV GX, Arria II GX, HardCopy III, HardCopy IV GX, HardCopy IV E, Stratix III E, EPEP2S, Cyclone, Stratix	-	-	Aliathon
SONET/SDH Mapper	Stratix IV GX, Arria II GX, HardCopy III, HardCopy IV GX, HardCopy IV E, Stratix III E, EPEP2S, Cyclone, Stratix	-	-	Aliathon
SPAUI MAC	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, Arria II GX, Stratix II GX	-		MorethanIP
SPI-4 Phase 1 with FIFOs v1.0 (FlexBUS-4)	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix	-		Modelware
SPI-4.2 Foundation and Manager	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Modelware
Streaming Multi Port SDRAM Memory Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, MAX II, Stratix II, Cyclone, Stratix	-		Microtronix Inc.
SVE JPEG Encoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
T1 Deframer	Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Adaptive Micro-Ware, Inc.
T1 Framer	Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix		-	Adaptive Micro-Ware, Inc.
T8051	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
TC1000 WiMAX	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	TurboConcept
Triple DES Encryption	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
Triple Speed Ethernet	EP4CGX. EP3CLS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II			Altera
Turbo Convolutional Decoder	Stratix III E, Cyclone III, Cyclone II, Stratix II	-	-	TurboConcept
Turbo Product Code Decoder TC3400	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix	-	-	TurboConcept
UART	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Eureka Technology Inc.
USB 1.1 Function Controller	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II		-	SLS
USB 2.0Function Controller	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II		-	SLS
USB High Speed HUB Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
USB On The Go	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			IFI
USBHS OTG Multiple Device	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
USBHS OTG Single Device	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-		CAST, Inc.
V-by-One HS	Arria II GX, Stratix IV GX, Stratix II GX	-		BiTEC
V1 ColdFire	Cyclone III		-	Freescale
VDINT Basic BT.656 Video Deinterlacer	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
Video and Image Processing Suite	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			Altera
Video Display Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-		CAST, Inc.
Video LVDS SerDes Transmitter / Receiver	Cyclone IV GX, Cyclone III LS, Stratix IV GX, EP2AGX ,EP3SE, Cyclone III, Stratix II GX, Arria GX, Cyclone II, MAX II, Stratix II, Cyclone, Stratix	-		Microtronix Inc.
Viterbi Compiler, High-Speed Parallel Decoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
Viterbi Compiler, Low-Speed/Hybrid Serial Decoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Altera
x1, x4, x8 PCI Express Complete Core	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Northwest Logic, Inc.
x1, x4, x8 PCI Express Cores	Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-		Northwest Logic, Inc.

The use of Altera’s intellectual property cores and reference designs is governed by, and subject to, the terms and conditions of the Altera MegaCore Function License Terms and Conditions or Altera Hardware Reference Design License Agreement respectively.