NRZ SerDes IP

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Compare 20 IP from 7 vendors (1 - 10)
  • 64G SerDes
    • 4 Channels per Quad, ≤64Gbps; PAM4 support 25~64Gbps; NRZ support 2.5~32Gbps
    • Serialization/Deserialization interface width; 64/32/16bits; 64-bit parallel data path in PAM4 mode; 32-bit parallel data path in full-rate NRZ mode; 16-bit and 32-bit parallel data path widths in half-rate and quarter-rate modes
    • Four programmable transmitter and receiver configurations selectable by port by using hardware pins or registers. Facilitates fast speed switching during speed negotiation routines
    • Aggressive equalization capability to enable 64Gbps operation and legacy system upgrades
    Block Diagram -- 64G SerDes
  • 112G SerDes USR & XSR
    • 8 Channels per Macro, 2.5Gbps~112Gbps with TX/RX independent; NRZ Data Rate:2.5-56Gbps PAM4 Data Rates: 56-112Gbps
    • Serialization/Deserialization interface width; PCS-User interface support 64bit in PIPE
    • Two cascaded PLLs, one LC-tank based and the other ring-oscillator based
    • Digitally-control-impedance termination resistors
    Block Diagram -- 112G SerDes USR & XSR
  • SerDes IP
    • 10dB to 35dB bump-to-bump insertion loss
    • Multi-rate support for 56Gbps to 112Gbps PAM4 and NRZ
    • Integrated PLL
    • Robust clock distribution architecture
    • Advanced mixed signal analog equalization architecture
    • Fully adaptive and programmable RX equalization
    • Auto-negotiation
    • Link Training
    Block Diagram -- SerDes IP
  • 112G-ULR PAM4 SerDes PHY
    • Supports full-duplex 1.25Gbps to 112.5Gbps data rates
    • Superior bit error rate (BER) performance across high-loss and reflective channels
    • Compliant with IEEE 802.3ck and OIF standard electrical specifications
    • Supports flexible SoC floorplan and IP placement and provides package substrate guideline/reference designs
  • 112G-ELR PAM4 SerDes PHY - TSMC 5nm
    • TSMC 5nm FinFET CMOS Process
    • Power-optimized for ELR and LR links
    • Integrated BIST capable of producing and checking PRBS
    • 56-112Gbps PAM4 or 1-56Gbps NRZ data rates
  • 64G High-speed SerDes
    • The 64G SerDes PHY is a highly configurable PHY capable of supporting speeds up to 64Gbps within a single lane
    • The PHY has been configured to support 64G PAM-4 and NRZ specifically, but the PHY itself can be configured to support a wide range of HS SerDes protocols through changes to the PCS layer and register settings
    Block Diagram -- 64G High-speed SerDes
  • 56G-LR Pam4 SerDes PHY
    • Supports Ethernet, FC, CPRI, and eCPRI protocols
    • Compliant to IEEE 802.3ck and OIF standard electrical specifications
    • Supports 56Gbps PAM4 and 28G, 10G, and sub-10Gbps NRZ data rates
    • Unique firmware-controlled adaptive power design provides optimal power and performance tradeoffs and more efficient system designs based on platform requirements
    • Continuous calibration and adaption provide robust performance across process, voltage, and temperature
    • Supports industrial temperature range -40°C – 125°C
  • 1-112Gbps Medium Reach (MR) and Very Short Reach (VSR) SerDes
    • High speed performance
    • Low power architecture
    • Sub-sampling clock multiplier
    Block Diagram -- 1-112Gbps Medium Reach (MR) and Very Short Reach (VSR) SerDes
  • PHY for PCIe 5.0 and CXL
    • Low-latency, long-reach, and low-power modes
    • Wide range of protocols that support networking, storage, and computing applications
    • Advanced equalization and clock-data-recovery to deliver unmatched channel loss handling performance and reliability
    • Eye Surf —provides convenient access to an integrated non-destructive real-time eye scope and BER bathtub curve to monitor the bit error rate (BER) and the link performance during live traffic
    Block Diagram -- PHY for PCIe 5.0 and CXL
  • 100G MAC/PCS Ultra Ethernet
    • The IP integrates MAC Layer, RS Sub-Layer and 100G PCS Base-R cores according to IEEE 802.3 standard to provide seamless connection between an application and serdes interfaces
    • 128-bit interface for TX and RX between MAC and the application Serdes interface – configurable to support PAM2 and PAM 4
    Block Diagram -- 100G MAC/PCS Ultra Ethernet
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