DSP & Math IP

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Compare 831 DSP & Math IP from 106 vendors (1 - 10)
  • LDPC Decoder for 5G NR and Wireless
    • The 5G NR LDPC Decoder IP Core offers a robust solution for LDPC decoding, featuring a dedicated LDPC decoder block for optimal performance.
    • It employs the Min-Sum LDPC decoding algorithm to ensure efficient decoding.
    • The core allows for programmable internal bit widths at compile time, though the default values are usually sufficient.
    Block Diagram -- LDPC Decoder for 5G NR and Wireless
  • LDPC Encoder/Decoder (LDPC)
    • Supporting a wide range of data-rates
    • 50MB/s to 4.0GB/s for a single LDPC instance
    • Scalable platform provides the basis for customer specific custom-LDPC cores
    Block Diagram -- LDPC Encoder/Decoder (LDPC)
  • eMMC LDPC Encoder/Decoder
    • Supports data rates from 50 MB/s to 9.0 GB/s.
    • Enables custom LDPC core development for specific requirements.
    • Wide range of codeword sizes.
    • Maximum supported parity.
    Block Diagram -- eMMC LDPC Encoder/Decoder
  • APB Pulse Width Modulator
    • The APB PWM Module is a standard APB peripheral that generates a programmable duty cycle output signal.
    • The frequency of the output waveform is either PCLK/256 or PCLK/4096, depending on whether a 4-bit prescaler is enabled.
    Block Diagram -- APB Pulse Width Modulator
  • Radar processing IP suite for Advanced Driver Assistance Systems
    • The eSi-ADAS™ is a suite of radar accelerator IP including a complete Radar co-processor engine, they enhance the overall performance and capabilities of radar  systems for automotive, drone and UAV applications that require fast and responsive situational awareness.
    • The IP has been licensed to some of the leading automotive Tier 1 and Tier 2 suppliers and is in production vehicles.
    Block Diagram -- Radar processing IP suite  for Advanced Driver Assistance Systems
  • VESA DisplayPort 1.4 Forward Error Correction (FEC) Transmitter
    • VESA DisplayPort 1.4 compliant
    • Reed-Solomon RS (254,250) FEC, 10-bit symbols
    • Two-way interleaving for 1-, 2- and 4-lane modes (4-lane mode requires 2 FEC IP core instances)
    • DisplayPort main 8b/10b encoder included (Tx only)
    • Status and control can be done with signals or optionally via an integrated APB register module (Rx)
    Block Diagram -- VESA DisplayPort 1.4 Forward Error Correction (FEC) Transmitter
  • Reed Solomon FEC
    • Designed to support any Reed Solomon code.
    • Custom tailored to support specific codes see standard table below
    • Low Latency
    • FEC Processing cycles optimized for reduced buffering
    Block Diagram -- Reed Solomon FEC
  • RGB to ITU-R 601/656 Encoder
    • The DB1892AXI RGB to CCIR 601 / CCIR 656 Encoder interfaces RGB data along with synchronization signals from a LCD Controller (or any LCD display timing & control unit) to a TFT LCD Panel by-way-of a CCIR 601 / CCIR 656 interface.
    Block Diagram -- RGB to ITU-R 601/656 Encoder
  • LDPC Encoder/Decoder IP Core
    • IPM-LDPC for NandFlash Storage: Adaptable BER, Up to 6 checks per bit, customizable data path
    • IPM-LDPC for short code: option to be full asynchronous, option to be in 3 clock cycles
    • fully configurable: matrix generator, data path, number of iteration checks, packet size
    Block Diagram -- LDPC Encoder/Decoder IP Core
  • Power-On Reset - Flexible Threshold (1­-1.3V), Ultra Low Current (100nA) - SilTerra 0.16µm CL160G
    • This macro-cell is an ultra low consumption Power-On Reset (POR) core designed for SilTerra 0.16μm CL160G CMOS technology.
    • The threshold sensing voltage can be configured from 1V to 1.3V (default is 1.15V). A hysteresis of 120mV is added to avoid false reset glitches in noisy supplies.
    Block Diagram -- Power-On Reset - Flexible Threshold (1­-1.3V), Ultra Low Current (100nA) - SilTerra 0.16µm CL160G
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