What is "RAM system -on-chip architecture"?

What is RAM system -on-chip architecture? what is system modelling what is quality system what is monetary system please? .What is the difference between Static and Dynamic RAM What is (ATP)?about rail system What is the best educational system RAM is cleared! 1) How to use keyboard.How to type uppercase letters?What kind of benefits can Ergonomic keyboards give us?How to select a group of adjacent files?2) The physical parts of computer system are referred to as_______.3) RAM is also called what?4) A Bit 求What is Australia’s health care system called? what is the meaning of fields system同上 What is the greatest feature of American law system? what is the smallest planet in the solar system?回答what is the smallest planet in the solar system? 2Gb of RAM is required是什么意思 Apple's operating system to write out what language?My question is,Mac OS X operating system is what computer language written by? .What is a federal system? What are some of the major differences between a federal system and a confederation?求答案 1024Mb of system RAM are required to run Company of .是什么意思? What is harvard reference system?请大虾们用英文回答 尽量回答详细点```