为啥大学里还在讲8086CPU和8031单片机？ - 知乎
而且，我可以告诉你的是，在某些工业级的控制器中，8086 CPU也还在用，并不是完全消失了的。 还有，关于8031，这个是51单片机系列中的一种。
Hardware and CPU-generated interrupt mapping at BIOS boot time
Mar 23, 2025 · I'm assuming a typical IBM PC or compatible, typical BIOS, and a 8086, 186, 286, 386, 486, 586 or 686 CPU. (I hope there won't be too many CPU-specific differences.) In this …
The start of x86: Intel 8080 vs Intel 8086?
May 16, 2018 · 8086 was designed to make asm source porting from 8080 easy (not the other direction). It is not binary compatible with 8080, and not source-compatible either. 8080 is not …
Newest 'simh' Questions - Retrocomputing Stack Exchange
Feb 21, 2022 · How to use BASIC-86 from Microsoft with SCP 8086 simulator After the exciting news that a very early version of 86-DOS (0.11) from Seattle Computer Products was found I …
Why is the Intel 8086 CPU called a 16-bit CPU?
Jul 18, 2019 · The 8086 has 16-bit registers (though can access many of them as 8-bit ones too) and a 16-bit data bus so is generally considered a 16-bit CPU despite the 20-bit address bus. …
设备 PCI需要进一步安装。什么原因? - 知乎
设备 PCI\VEN_8086&DEV_A370&SUBSYS_02A48086&REV_10\3&11583659&0&A3 需要进一步安装。 显示全部
What does an ADC (add with carry) instruction following ADD do?
Apr 10, 2024 · I guess the OP wonders why there are two add instructions. With just one (which must be ADC), one would need always and additional instruction to clear the carry first …
为设备加载驱动程序 \Driver\WudfRd 失败，怎么解决？ - 知乎
当设备加载驱动程序 \Driver\WudfRd（Windows 用户模式驱动程序框架）失败时，可能有以下一些解决方法： 1. 更新设备驱动程序：打开 设备管理器，查找相关设备，右键单击并选择“更新驱 …
operating system - How did early Minix represent processes ...
Jan 7, 2022 · But the 8086 did not have a built in MMU, nor did the XT have any kind of external MMU functionality. So, the question is how did early Minix manage its processes? I've looked …
PCI\VEN_8086&DEV_4C01&SUBSYS_86941043&REV_是什硬件？
PCI\VEN_8086&DEV_4C01&SUBSYS_86941043&REV_01 是个什么硬件？ 系统信息里总是警告 发生已更正的硬件错误 找… 显示全部