Does SIS refer to the software of a computer or the hardware of a computer? If you know more about t

It is hardware, mainly the chipset in the motherboard, such as the ASUS SIS series, which is produced by ASUS, using the chips produced by SIS manufacturers, and now the mainstream chip manufacturers are Intel, ATI, NVIDIA, etc.

Does SIS refer to the software of a computer or the hardware of a computer? If you know more about this, please know more

The gears of time kept turning, and the sweet wish gradually became tasteless. By the time I was 10 years old, I was a third-grade girl. I remember that when I learned that I had donated money to build a pool for the "Mother of the West", I had another wish, and this wish was to let all the people in the west have access to water as soon as possible.

I thought that I could make my wish come true with money, and I made a wish that I could have a lot of money to fulfill all my wishes ......This wish is "great". In this way, my sweet wish was replaced by a "great" wish, and I grew up in this alternation.

A hardware manufacturer, Taiwanese, called silicon system in Chinese, has been in the motherboard chipset before, and is now suppressed.

It is also the installation software ...... the Symbian system

The SIS system of the power plant is a system with independent functions between the DCS system and the MIS system.

The ultimate goal of the SIS system construction of the power plant is to minimize the average coal consumption of the whole plant. At present, the R&D of the SIS system is still in its infancy, and the development level of relevant professional technology should be taken into account when carrying out functional planning, and full attention should be paid to the realization of the planning function.

SIS: SIS Systems, Safety Instrumented Systems.

SIS system (Safety Instrumented System) belongs to the automation of the production process of the enterprise, a set of systems used to ensure safe production, and the safety level is higher than that of the DCS automatic control system.

The SIS system is based on the distributed control system and adopts advanced, applicable and effective professional calculation methods to improve the reliability of the unit operation.

Extended closed-ruler data:

Features:

1. The SIS system must use independent sensors, logic standby group solvers and actuators (relative BPCS).

2. The SIS system only acts when a dangerous situation occurs, and usually does not act (problem: accidentally jumping out of the car).

3. The SIS system needs to be optimized between system complexity, maintenance costs, return on investment and safety level.

SIS refers to the safety instrumented system, which belongs to the category of enterprise production process automation, a set of systems used to ensure safe production, and the safety level is higher than that of DCS.

Automation refers to the process of achieving the expected goals through automatic detection, information processing, analysis and judgment, manipulation and control of machinery and equipment, systems or processes (production and management processes) without the direct participation of people or fewer people. Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical care, services and households. The use of automation technology can not only liberate people from heavy physical labor, part of mental labor and harsh and dangerous working environments, but also expand the function of human organs, greatly improve labor productivity, and enhance the ability of human beings to understand and transform the world.

Therefore, automation is an important condition and a significant symbol for the modernization of industry, agriculture, national defense, and science and technology.

SIS is the motherboard chip, the role of the control circuit!