---
layout: post
title: "[BIOS] UEFI Abbreviation Table"
date: 2022-05-17
categories: BIOS
tags: BIOS, Learning Notes
---

| Acronym | Stand for | 中文 |
| --------- | ------------------------------------ | ---- |
| | | |
| PCD | Platform Configuration Database | |
| .INF | Module Definition define a component | |
| .FDF | Flash Description | |
| .DSC | Paltform Description | |
| .DEC | Package Declaration | |
| Intel FSP | Intel Firmware Support Package | |
| PRM | Platform Runtime Mechanism(SMM) | |
| NIC | Network Interface Controller | |
| PHIT | PEI Hand-off Information Table | |
| CAR | Cache-as-RAM | |
| SMI | System Management Interrupt | |
| SMM | System Management Mode | |
| PEI | Pre EFI Initialization | |
| MCA | Machine Check Architecture | |
| IGD | Integrated Graphics device | |
| PEG | PCI-E Graphics | |
| MTRR | Memory Type Range Rigisters | |
| ICH | I/O Controller Hub | |
| MCH | Memory Controller Hub | |
| AGP | Accelerated Graphics Port | |