What is High Speed CCSDS Turbo Decoder with Optional Viterbi Decoder?
High Speed CCSDS Turbo Decoder with Optional Viterbi Decoder is a Channel Coding IP core from Small World Communications listed on Semi IP Hub.
Vendor:
Small World Communications
Category:
Channel Coding
High Speed CCSDS Turbo Decoder with Optional Viterbi Decoder
This is a CCSDS compatible 16 state error control turbo decoder.
Overview
This is a CCSDS compatible 16 state error control turbo decoder. The PCD04C offers unparalleled speed, performance, low complexity and features compared to other available decoder cores.
Key features
- Turbo Decoder
- 16 state CCSDS compatible
- Rate 1/2 to 1/7
- Interleaver sizes from 1784 to 16056 bits
- Up to 342 MHz internal clock
- Up to 33.3 Mbit/s with 5 decoder iterations
- 6-bit signed magnitude input data
- Log-MAP or max-log-MAP constituent decoder algorithms
- Up to 128 iterations in 1/2 iteration steps
- Power efficient early stopping
- Extrinsic information output with optional scaling and limiting
- Estimated channel error output
- Free simulation software
- Viterbi Decoder (Optional)
- 64 or 256 state (constraint length 7 or 9)
- Rate 1/2, 1/3 or 1/4
- Block lengths from 1784 to 16056 bits
- Up to 9.9 Mbit/s (256 state) or 33.7 Mbit/s (64 state)
- 6-bit signed magnitude input data
- Estimated channel error output
- Available as VHDL core for Xilinx FPGAs under SignOnce IP License. ASIC, Altera, Lattice and Microsemi cores available on request.
Block Diagram
PCD04C block diagram
What’s Included?
- Xilinx VHDL core
- Test vector generator software
Specifications
Identity
Part Number
PCD04C
Vendor
Small World Communications
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
Australia
Frequently asked questions about Channel Coding IP cores
How should engineers evaluate this Channel Coding?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Channel Coding 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.