Silicon

 

Die Image Die Image Die Image

 

Features

  • Dynamic Per Bit Timing Alignment, Tracking and DeSkew
  • Patented Multi-phase Multi-grain Dynamic Per Bit Timing Alignment
  • Patended Tracking, Calibration and Deskewing
  • Low jitter, 64 phase, Coarse grain, Fine grain, High resolution
  • Adaptive Per Bit On Die Termination
  • Patented Per Bit Dynamic On Die Impedance Termination
  • Automated, PVT invariant, 35-70Ohms board/package trace impedance matching

 

Transmit

  • Patented Low Power High Bandwidth Single-ended DDRx Tx
  • Multi-level Pre-emphasis, Low latency
  • Variable data widths, JEDEC HSTL standard

 

Receive

  • Patented Low Swing High Bandwidth Single-ended DDRx Rx
  • Low Swing, High Sensitivity, Low latency
  • Variable data widths, JEDEC HSTL standard

 

Clocking

  • Patented Low Power Multi-Phase Timing for High Speed Single-ended IO
  • Low Power, Low Jitter, Wide range On-Chip PLL
  • Low Power, Low Jitter, Wide range On-Chip DLL

 

Signal Integrity

  • ISI, SSO, Crosstalk, Clock Jitter
  • Pwr/gnd bounce, ESD, EMI, PVT
  • Pkg/Board via/trace/RLC

 

Reference Design

  • FR4, multi-layer, 3"/5"/15" traces, 3/5 vias
  • Chip-chip, chip-connector-chip, chip-DIMM-chip, Design/Simulation models
  • Schematic/GDSII/HDL DB, P&R and SI guidelines
  • Test/characterization guidelines
  • Package/Board design guidelines
  • COT/ASIC flow integration guidelines.