Vendor: SiliconGate Category: Power Management Unit

RTC AND PMU CONTROLLER

SGC22300_01_GF_22FDSOI is a Real Time Clock (RTC) based on the SGC21510 solution.

Contact Provider Request Datasheet

Overview

SGC22300_01_GF_22FDSOI is a Real Time Clock (RTC) based on the leading SGC21510 solution. Using advanced analog design techniques, to guarantee ultra-low power and ultra-low leakage, it was designed to be the brain of the Power Management Unit (PMU). Controlling the state of each regulator of the PMU, it defines if the regulators are in high, low, ultra-low or adaptive ultra-low power mode. Additionally, it includes anti-temper mechanisms, wake, reset or shutdown causes, that can be masked, allowing also to configure the effect of a reset. Being specified from TJ = −40°C to 125°C, it also includes ultra-low leakage configuration registers to allow the system architect to save the status bits.

Key features

  • Nano power Real Time Clock (RTC) with 32kHz oscillator
  • PMU control: individual regulators enable / disable
  • control in high / low / ultra-low / adaptive ultra-low power
  • Ultra-low power adaptive mode (Ludicrous)
  • Configurable supply domains isolation support
  • Configurable reset and shutdown causes
  • Anti-temper mechanisms
  • Different wake sources
  • 48-bit time counter, 32-bit general-purpose register
  • and 2 alarms
  • Ultra-low leakage design
  • Fast start-up time

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Specifications

Identity

Part Number
SGC22300_01_GF_22FDSOI
Vendor
SiliconGate

Provider

SiliconGate
HQ: Portugal
SILICONGATE LDA is a specialized supplier of Power Management IP-Cores for ASIC/SoC and an experienced provider of integration and verification services. Founded in 2008, SiliconGate results from a unique combination of experience and innovation. With a highly professional design team, counting more than 50 years of combined design experience and countless circuits in production. SiliconGate’s goal is to enable designers to create differentiated products that are both robust and require little power to operate. SiliconGate’s deliverables and support are optimized to accelerate the development and simplify the production of complex system-on-chip (SoC). SiliconGate’s provides a competitive advantage through a combination of domain expertise, silicon proven IP, optimized deliverables and direct support.
Contact SiliconGate

Learn more about Power Management Unit IP core

A versatile Control Network of power domains in a low power SoC

Developing and verifying a control network in a low-power SoC is a challenging task, especially managing the different states of regulators and modes of power domains. This article first describes state-of-the-art approaches to addressing this issue, and then delves into the solution promoted by Dolphin Integration to go further, thanks to the easy and secure Maestro� solution to manage SoC power mode transitions.

An ESD efficient, Generic Low Power Wake up methodology in an SOC

As the semiconductor industry is moving towards lower technology nodes, more and more complexity is being introduced in the design to beat the competition and provide most innovative solution to cater the needs. One of the biggest challenges that the designer faces is in terms of the keeping the power budgets of the chip within the specification and even innovate to reduce the current numbers. Depending on the application requirements, the designers have to tune up the power profile of the SoC. There are various ways to do so like dynamically changing frequency and voltage of operation, considering system level contributions to power consumption, using various modes of operation etc. In most of the cases, SoC has to support various power modes like Run mode, Sleep mode, Halt mode etc. Different power numbers are defined for each mode. Run modes can further be divided in various sub modes depending on application.

D32PRO, scalable & royalty free 32-bit CPU

D32PRO is one of the newest 32-bit CPUs available on the market. It’s been designed by Digital Core Design, IP Core provider and SoC design house from Poland, responsible e.g. for the world’s fastest or world’s smallest 8051 CPU. DCD launched more than 70 different architectures since 1999, which have been implemented in more than 300 000 000 electronic devices, that’s why one can be sure that quite considerable experience stands behind the D32PRO.

Semiconductor IP FAQ

What is RTC AND PMU CONTROLLER?

RTC AND PMU CONTROLLER is a Power Management Unit IP core from SiliconGate listed on Semi IP Hub.

How should engineers evaluate this Power Management Unit?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Power Management Unit IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

×
Semiconductor IP