RIFSOL · IC DESIGN CENTER

IC Design Center

Designed where it's built.

Architecture to verification — analog, mixed-signal, digital and MCU design co-located with the fabs that will make them.

Analog & mixed-signalDigital & ASICsMCU350–65 nm flows

Overview

The design stage of the value chain

The IC Design Center is the intellectual starting point of the platform: the team that turns system requirements into silicon. Its charter spans four product families — analog ICs for precision signal processing and power management, mixed-signal devices with data converters and interfaces, digital logic and ASICs, and microcontrollers for embedded and automotive control.

Co-location with the wafer fab is the deliberate architectural choice. Designers work against the frontend’s process design kits from day one, so parasitics, thermal behavior and process variation are modeled with the fab’s own data instead of generic assumptions. When silicon comes back from the fab, characterization engineers sit close enough to the line to correlate a device mismatch with a process split within hours.

The design flow is industrial, not artisanal: architecture and specification, simulation across corners, full-custom and standard-cell layout, then verification — DRC, LVS, ERC and formal equivalence — before any tape-out package is handed to the fab. Reusable IP (ADCs, DACs, amplifiers, regulators, MCU subsystems) shortens every new derivative, and the same team supports silicon validation through to production release.

4

Product families

350–65 nm

Design node window

6-step

Industrial design flow

In-house

PDK with own fab

Capabilities

What IC Design Center delivers

Analog & Power ICs

Precision amplifiers, data converters and power-management ICs built on BCD and CMOS platforms.

  • ADC / DAC converters
  • Amplifiers and sensor interfaces
  • Regulators and PMICs

Mixed-Signal & SoC

Devices that combine analog blocks, digital logic and interfaces into single-chip solutions.

  • Data-converter subsystems
  • Interface and connectivity IP
  • SoC integration

Digital ICs & ASICs

Logic devices and application-specific ICs synthesized and verified on the frontend node window.

  • RTL design and synthesis
  • ASIC derivates
  • Standard-cell libraries

Microcontrollers (MCU)

Embedded controllers for automotive, industrial and IoT applications with automotive-grade flows.

  • 8/32-bit MCU families
  • Automotive control units
  • Industrial and IoT controllers

Verification & Sign-off

DRC, LVS, ERC and formal equivalence executed to foundry-grade sign-off criteria.

  • Full-flow verification
  • Corner and Monte-Carlo analysis
  • Formal equivalence checking

PDK & Foundry Interface

Process design kits maintained jointly with the fab, plus silicon characterization feedback.

  • PDK and design kits
  • Device models from fab data
  • Silicon validation loop

How it works

The flow, step by step

  1. 01

    Architecture

    System requirements are translated into a block-level architecture and specification.

  2. 02

    Simulation

    Circuits are simulated across process, voltage and temperature corners before layout.

  3. 03

    Layout

    Full-custom analog layout and digital place-and-route produce the physical design.

  4. 04

    Verification

    DRC, LVS, ERC and formal checks certify the design against the PDK.

  5. 05

    Tape-Out Support

    The sign-off package is delivered to the frontend fab with full documentation.

  6. 06

    Silicon Validation

    First silicon is characterized and correlated back to design and process data.

Why it matters

The shortest feedback loop in the industry.

In most of the semiconductor world, designers and fabs exchange emails across time zones. Here, the design center, the wafer line and the assembly floor are the same company on the same campus. A BCD power stage can be revised, re-simulated and re-masked against the fab’s live process data — and that loop is RifSol’s core structural advantage.

Where it goes

Applications & industries

Automotive ICs

MCUs, power-management and interface ICs engineered to automotive expectations.

Energy systems

Control and driver ICs for inverters, storage and smart-grid equipment.

Industrial & IoT

Mixed-signal and digital devices for sensors, actuators and connected systems.

Work with IC Design Center.

From engineering programs to production partnership — the IC Design Center team is one message away.