Processor Architecture for High Performance Video Decode
Processor Architecture for High Performance Video Decode
Vendor:
Lattice Semiconductor Corp.
Category:
Filters Transforms
2D FIR Filter
The 2D FIR Filter IP core performs real-time 2D convolution of windowed portions of incoming video frames with coefficient matric…
Overview
The 2D FIR Filter IP core performs real-time 2D convolution of windowed portions of incoming video frames with coefficient matrices held in internal memory. Its flexible architecture supports a wide variety of filtering operations on various Lattice device families. The highly parameterized design takes advantage of the embedded DSP blocks available in Lattice FPGAs. A simple I/O handshake makes the core suitable for either streaming or bursty input video data. Coefficients may be set at compile time, or updated in system via a simple memory interface.
Key features
- Single color plane
- Single-rate, interpolating, and decimating filter configurations
- Input frame size set at compile-time
- Static or dynamic zoom and pan
- User-specified 2D convolution kernel
- Separable and non-separable kernel support
- Kernel symmetry optimization
- Updatable coefficient
Block Diagram
2D-FIR block diagram
Specifications
Identity
Part Number
2D-FIR
Vendor
Lattice Semiconductor Corp.
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
Lattice Semiconductor Corp.
HQ:
USA
Lattice Semiconductor Corporation provides the industry’s broadest range of Programmable Logic Devices ( PLD), including Field Programmable Gate Arrays ( FPGA), Complex Programmable Logic Devices ( CPLD), Mixed-Signal Power Management and Clock Generation Devices, and industry-leading SERDES products.
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Frequently asked questions about Filters and Transforms IP cores
What is 2D FIR Filter?
2D FIR Filter is a Filters Transforms IP core from Lattice Semiconductor Corp. listed on Semi IP Hub.
How should engineers evaluate this Filters Transforms?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Filters Transforms IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.