{"id":17754,"date":"2022-11-09T18:40:21","date_gmt":"2022-11-09T18:40:21","guid":{"rendered":"https:\/\/chipedge.com\/?p=17754"},"modified":"2022-11-09T18:40:21","modified_gmt":"2022-11-09T18:40:21","slug":"macro-in-vlsi","status":"publish","type":"post","link":"https:\/\/chipedge.com\/resources\/macro-in-vlsi\/","title":{"rendered":"Macro In VLSI"},"content":{"rendered":"\t\t
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VLSI, or Very Large-Scale Integration, embeds thousands of transistors into a single chip in an <\/span>Integrated Circuit<\/span><\/a>. Macro is an essential component in the VLSI design cycle before the final packaged chip is ready to use. Macro cells are the memory cells, intellectual property which an analog design team has designed. To break down the understanding of macro cells, consider macro cells as pieces of logic blocks, mainly intellectual properties (IP), which can be used in a design without the need to (of) building them from scratch. Thus, these memory cells are instrumental in reducing the total time for the design engineers that is required to complete their entire design. There are mainly two types of macros they are as given below:-<\/span><\/p>

1. Soft macros<\/b><\/p>

Soft macros are synthesizable register transfer level (RTL) design<\/span> forms<\/span>, have more flexibility, and can be configured compared to hard<\/span> complex macros. Using Soft macros in the design is a risk factor because of its being<\/span> unpredictable behavior in timing, performance and power. Often However, soft macros can provide better IP protection as the RTL source code is more portable. Moreover, soft macros are editable and contain normal cells than any other hard macros.<\/span><\/p>

2. Hard macros<\/b><\/p>

Hard macros are targeted Integrated Circuits (IC) manufacturing technology. One can only access pins of hard macros and cannot manipulate the RTL of this hard macro. Hard macros are block-level designs optimized for power, area, or timing.\u00a0<\/span><\/p>

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Over the recent years, VLSI designing has grown tremendously and is an excellent career option for many. Chipedge is amongst the<\/span> Best VLSI training institute in Bangalore<\/span>, providing 24×7 VLSI lab access and placement assistance. The training programs include a dedicated <\/span>physical design course<\/span> as well. If you’re looking to advance your career in VLSI, then <\/span>Chipedge<\/span> is your place! The course also has dedicated weekend classes for professionals and additional classes for freshers available on weekdays. Learn from industry experts at Chipedge. <\/span>Contact us<\/span><\/a> to learn more about “Macro in VLSI and the various steps in the chip design process.”<\/span><\/p>

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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tExplore VLSI Courses From The Leaders In VLSI Training<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

VLSI, or Very Large-Scale Integration, embeds thousands of transistors into a single chip in an Integrated Circuit. Macro is an […]<\/p>\n","protected":false},"author":2,"featured_media":17990,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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