Leading G.fast DPU Chipset - Sckipio
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SCK23000 GFAST DPU CHIPSET

Everything You Need to Succeed With Your Second Generation Gfast Solution

OVERVIEW

The SckipioDP23000 is a highly integrated Gfast DPU SoC solution for multichannel Gfast DPU applications ranging from the smaller micro nodes deployed in distribution points to the largest DSLAMs deployed in farther cabinets.

 

Sckipio unique architecture includes high performing Gfast transceivers scalable distributed vectoring processor and controller and complies with the ITU G.fast recommendations (G.9700/1) as well as additional functionalities required within the Distribution Point Unit (DPU) and defined within the G.9701 System Reference.

DP23000 Gfast DPU Chipset

DP23000 Gfast DPU Chipset

The Sckipio DP23000 is designed for use in building next generation distribution point units to deploy ultra high speed broadband for MDU, Single Family Units and businesses. 
Broad Standards Support
  • Fully compliant with the ITU-T G.fast Recommendation (G.9700/1)
  • Supports the 106a, 106b, 106c,  212a and 212c profiles
  • Compliant with ITU-T G.999.1 interface recommendation
  • Supports ITU-T G.997.1 and future extensions for Gfast
  • Support for TR-156 and TR-167 Broadband Forum Architectures
  • Support for IEEE 1588 Time Synchronization
  • Supports ITU G.994.1 G.hs
  • Spectrally co-existent with legacy technologies, e.g. ADSL, VDSL
Full Gfast Performance
  • Bandwidth: 2 – 212MHz (programmable)
  • Max PHY rate: 2.5Gbps per line
  • Flexible downlink/uplink bit rate ratio
Vectoring Control Engine
  • On-chip VCE providing system-level vectoring
  • Scalable VCE processing power
Low Power Consumption
  • Support for forward or reverse power
  • Low power modes supported across the whole reference design (DFE and AFE)
  • Multiple power save modes lowering actual consumption under real life conditions
  • Full discontinuous mode support for lower actual consumption under real-life conditions
  • Support for L2.0, L2.1 low power states
PHY-related
  • Very low noise receive path
  • Robust with high immunity to disturbers
  • Fast Online Reconfiguration (OLR)
  • Short train/retrain time
  • Flexible DTU size
Time and Synchronization
  • Time-of-Day (ToD) synchronization to external clock reference
  • Synchronization using low accuracy management protocol, IEEE 1588 or one PPS signal
  • 8KHz Network Time Reference (NTR) support between DP and CPE
Management and Configuration
  • Configuration interface for customized functionality
  • Upgradeable firmware
  • Full statistics and performance monitoring
Miscellaneous
  • Industrial temperature ranges (-40°C to 85°C) to support outdoor applications
  • Full development system and reference design for fast time-to-market