GLOBAL UNICHIP CORP. (GUC), the advanced ASIC Leader, is based in Taiwan and provides a comprehensive suite of The Advanced ASIC Services that meet the unique business and technology requirements of today's innovative technology company.


GUC provides an unmatched combination of advanced technology, low power and embedded CPU design capabilities and production knowhow through close partnership with TSMC and major packaging and testing companies that are ideal for advanced communications, computing and consumer electronics ASIC applications.


The company has the proven ability to maximize the power/ performance sweet spot while delivering the fastest possible time-to-market. GUC's uncompromising performance provides the absolute best power, speed, quality, yield and on-time delivery. Our goal is to innovate and deliver world class Flexible ASIC Services that elevate IC visionaries to the next level of leadership in their markets.


Based in Hsin-chu, Taiwan GUC has developed a global reputation with a presence in China, Europe, Japan, Korea, and North America. GUC is publicly traded on the Taiwan Stock Exchange under the symbol 3443.

GUC has been delivering SoC design services on 0.5um to 5nm technology. GUC chip implementation solution resolves the challenges of multi-hundred-million gates design, GHz operating frequency, noise coupling at deep submicron, IR drop, ESD, design for manufacturing (DFM), and time to market requirements.


In addition to hierarchical physical synthesis, clock tree synthesis, static timing analysis with on chip variation (OCV), formal verification, multiple power domain/on-off domain verification, cross-talk fixing and prevention, and LVS/DRC, GUC's advanced design flow, equipped with quick prototyping, automatic power design solution (power plan with IR & routability aware, power switch stitching for rush current and ramp-up time budget, power density checker for dynamic IR prevention), iterations reduction timing driven solution (Sign off customization for different PVT, stage base OCV (SBOCV), data flow analyzerclock adjust cell (CAC), Hold free cell) has been proven in hundreds of customers' first silicon successes at deep submicron technology.


On the other hand, GUC also delivers comprehensive design-for-testability (DFT) services including scan insertion, boundary scan, memory BIST with smart BIST grouping, memory repair, memory ECC solution, scan re-ordering, low power test pattern generation and compression, fault simulation services.


Besides, GUC provides IP hardening, IP test circuit/test pattern integration, SoC integration service from spec to GDSII or RTL to GDSII. GUC has successfully integrated complicated SoC and produced them in volume for hundreds of customer projects throughout the years

Service Items

  • RTL-to-GDSII, Netlist-to-GDSII, Spec-to-GDSII
  • JTAG, Scan, ATPG, Memory ECC, Memory BIST, Memory Repair
  • IP test circuit/test pattern integration
  • Design porting, FPGA to ASIC / Cross Processes
  • ARM Processors / MIPS /Tensilica CPU Configuration/Hardening
  • Digital IP hardening
  • Hard IP (GDSII) merge
  • Foundation cell power/timing characterization for custom PVT sign-off
  • Foundation cell customization for low power and performance



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