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USB controller on FPGA: development for HID devices using the example of a keyboard

https://sudonull.com/usb-controller-on-fpga-development-for-hid-devices-using-the-example-of-a-keyboard

Practical guide to creating a USB 1.1 controller on FPGA. Module architecture, device initialization, analysis of HID descriptors and keyboard connection. Verilog code examples.

FPGA Scrubbers Architecture: Protection from Radiation in Space

https://sudonull.com/fpga-scrubbers-architecture-protection-from-radiation-in-space

Detailed Analysis of Scrubber Architectures for Protecting FPGA from Radiation in Space Systems. Methods, Comparison of Solutions, Technical Parameters.

SD card as ROM for RISC-V YRV FPGA

https://sudonull.com/sd-card-as-rom-for-risc-v-yrv-fpga

Implementation of SD card as program memory for YRV on Tang Nano 9K: FSM, SPI, tests with HELO. Instructions for FPGA developers. Study the code and optimizations.

Multithreaded RISC-V soft-processor for FPGA

https://sudonull.com/multithreaded-risc-v-soft-processor-for-fpga

Implementation of hardware multithreading in RISC-V soft-core: shadow registers, hart_table, CSR. Simplification of IRQ and context switching. Verilog sources for FPGA.

FPGA VGA card: Verilog and timings

https://sudonull.com/fpga-vga-card-verilog-and-timings

Create a VGA video card on Altera EP4CE15 FPGA following Ben Eater's lessons. Verilog modules, counters, 2-bit color. Code and timings 800x600@60Hz for middle/senior. Study the implementation.

From the web

Query（英语单词）_百度百科

https://baike.baidu.com/item/Query/63305502

Query是英语中具有名词与动词双重词性的常用词汇，发音为英 [ˈkwɪəri]、美 [ˈkwɪri]。作为名词表示“疑问，询问”或“问号”，作动词时意为“质疑，表示怀疑”或“提问，查询”。其形态变化包括复数queries、 …

query - 搜索词典

https://global.bing.com/dict/search?q=query&FORM=BDVSP6&cc=cn

6. To query the database, a user or application can connect to any server instance to which the database is attached. 若要查询数据库，用户或应用程序可以连接到任意一个附加有数据库的 …

科普帖：什么是Query？关于数据库查询的解释_1、简要说明 ...

https://blog.csdn.net/weixin_44026962/article/details/135341905

Jan 8, 2024 · 在标准英语中，查询query意味着对信息的请求。在计算机编程中，它指的是同一件事，只是信息是从数据库中检索的。但是，编写查询需要一组预定义的代码才能使数据库理解指令。这个 …

QUERY中文 (简体)翻译：剑桥词典 - Cambridge Dictionary

https://dictionary.cambridge.org/zhs/%E8%AF%8D%E5%85%B8/%E8%8B%B1%E8%AF%AD-%E6%B1%89%E8%AF%AD-%E7%AE%80%E4%BD%93/query

What was their response to your query? He could always do something useful instead of wasting my time with footling queries. Most of the job involves sorting customers out who have queries. I've got a …

Query（计算机术语）_百度百科

https://baike.baidu.com/item/Query/3789545

Query的基本语法通常包括SELECT、FROM、WHERE等关键字，支持比较操作符、逻辑操作符和算术操作符，以及聚合函数、分组和排序等功能。高级应用支持子查询、连接查询和窗口函数。在RAG（ …

全面理解搜索Query：当你在搜索引擎中敲下回车后，发生了 ...

https://zhuanlan.zhihu.com/p/112719984

Mar 13, 2020 · 这里query从广义上来说涉及的任务比较多，最常见的就是我们在搜索系统中输入的查询词，也可以是FAQ问答或阅读理解中的问句，又或者可以是人机对话中用户的聊天输入。

QUERY Definition & Meaning - Merriam-Webster

https://www.merriam-webster.com/dictionary/query

6 days ago · The meaning of QUERY is question, inquiry. How to use query in a sentence. Synonym Discussion of Query.

query是什么意思_query的翻译_音标_读音_用法_例句_爱 ...

https://www.iciba.com/word?w=query

Researchers have already begun to use smartphones in social scientific research, either to query people regularly as they engage in their normal lives or to record activity using the device's built-in sensors.

question, enquiry, inquiry, query辨析 - 知乎

https://zhuanlan.zhihu.com/p/1897641735645004158

Apr 21, 2025 · 如：to make a query only when the meaning of a passage is not perfectly evident 只是在某段文章的意义不很清楚时才提出疑问 / a serious query of such complexity that it had to be referred …

HTTP参数类型中的Query和Body参数_query参数和body ...

https://blog.csdn.net/weixin_42479421/article/details/133184229

Nov 7, 2023 · 本文详细解释了在接口开发中，query参数和body参数的使用场景、位置以及GET和POST请求的不同传参方式。 query用于GET请求的URL中，而body则适用于POST请求，包含更复 …