IO Library - GLOBALFOUNDRIES 22FDX

Overview

The general purpose 22FDX® IO Library features a rich set of digital and analog IO cells covering 1.2 V to 1.8 V I/O standards and 0.4 V to 0.8 V core voltages. Diverse special function cells are included. There is no need for specific back-biasing. Full bulk isolation and various bond options are available.

Key Features

  • Library contains approx. 60 IO cells
  • Support for all metal-stacks of 22FDX®
  • Low voltage cells with nominal core voltages down to 0.4 V for glue-less interfacing to ULV Racyics® ABX digital standard cell domains
  • Low leakage cells for ultra low power always-on domain usage
  • Highly configurable dual-GPIO cells with LVDS transceiver mode
  • High-speed multi-standard differential IO cell supporting LVDS, SGMII, SATA, PCIe, PECL, CML, with AC and DC coupling and digitally calibrated termination
  • Power-on-reset cell
  • Analog IOs, calibrated reference voltage

Deliverables

  • Verilog simulation models
  • .lib/.db timing and power models (NLDM)
  • IBIS models
  • .lef layout abstract views
  • Milkyway database
  • GDSII layouts
  • LVS netlist

Technical Specifications

Foundry, Node
GLOBALFOUNDRIES 22FDX
Maturity
silicon-proven
GLOBALFOUNDRIES
Pre-Silicon: 22nm FDX
Silicon Proven: 22nm FDX
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Semiconductor IP