ic card is the meaning of integrated circuit card, ic card is a plastic card containing a large-scale integrated circuit, its size and the size of the original magnetic card telephone magnetic card. ic card can often be divided into memory card, encryption card and smart card three categories, memory card can be directly read, write operation of the memory card, encryption card is on the basis of the memory card to add read, write encryption function, the encryption card operation, must first check the password in the card, the password is correct in order to operate normally, smart card is with a microprocessor (cpu), Also known as cpu card. The design process of ic card is divided into: logic design -- sub-function decomposition -- detailed timing block diagram -- block logic simulation -- Circuit design (RTL level description)-- function simulation -- synthesis (plus timing constraints and design library)-- network table -- network table simulation) Pre-layout and cabling (SDF file)-- Netlist simulation (with delay file)-- static timing analysis -- Layout and cabling -- parameter extraction --SDF file -- Post-simulation -- static timing analysis -- test vector generation -- process design and production -- chip testing -- timing convergence, power consumption, area problems in the verification process of chip applications, Should return to the front-end code input for re-modification, then simulation, then synthesis, and then verification, generally repeated several times before finally sent to the foundry stream.
IC card, also known as integrated circuit card, is composed of one or more integrated circuits embedded in a plastic card of the same size as an ordinary credit card. An integrated circuit chip can be a memory or a microprocessor. IC cards with memory are also called memory cards or memory cards, and IC cards with microprocessors are also called smart cards or smart cards. Memory cards can store a lot of information; Smart cards not only have memory ability, but also have the function of processing information. The IC card was invented by a French journalist in 1974. Because it is easy to carry and has large storage capacity, it is increasingly favored by people. IC card can be very convenient to store car fees, telephone fees, subway fees, canteen meals, road fees and shopping travel, trade services.
IC card is the integrated circuit card, also known as Smart card (Smart card), Intelligent card (Intelligent card), Microcircuit card (Microcircuit card) or microchip card. It is a microelectronic chip embedded in the ISO 7816-compliant card base, in the form of a card. The communication mode between the IC card and the reader can be contact or non-contact. According to the communication interface, the IC card is divided into contact IC card, contactless IC and dual interface card.
IC card is also known as smart card, smart card, micro circuit card or microchip card. It is a microelectronic chip embedded in the ISO7816 standard card base, made into a card form. The communication mode between the reader and the reader can be contact or non-contact. According to the communication interface, the IC card is divided into contact IC card, contactless IC and dual interface card.
ic card is the meaning of integrated circuit card, ic card is a plastic card containing large-scale integrated circuits, its size and the size of the original magnetic card telephone magnetic card.
ic card can often be divided into memory card, encryption card and smart card three categories, memory card can be directly read, write operation of the memory card, encryption card is on the basis of the memory card to add read, write encryption function, the encryption card operation, must first check the password in the card, the password is correct in order to operate normally, smart card is with a microprocessor (cpu), Also known as cpu card.
The design process of ic card is divided into: logic design -- sub-function decomposition -- detailed timing block diagram -- block logic simulation -- Circuit design (RTL level description)-- function simulation -- synthesis (plus timing constraints and design library)-- network table -- network table simulation) Pre-layout routing (SDF file)-- Netlist simulation (with delay file)-- static timing analysis -- Layout routing -- parameter extraction --SDF file -- Post-simulation -- static timing analysis -- test vector generation -- process design and production -- chip testing -- timing convergence of chip applications in the verification process,
Power consumption and area problems should be returned to the front-end code input for re-modification, then simulation, then synthesis, and then verification, generally repeated several times before finally sent to the foundry.
IC card is an integrated circuit card, IC card chip has the ability to write data and store data, can determine the contents of the IC card memory. Because the IC card has the characteristics of small size and easy to carry, large storage capacity, high reliability, long service life, strong confidentiality and high security.
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The IC card has strong confidentiality and high security, the IC card itself has hardware security Settings, which can control the read and write characteristics of some areas in the IC card, if you try to decrypt these areas self-lock, that is, can not read and write operations.