George Lin's Blog

AI是实习生而非队友

个人对于AI在工作流中扮演角色的思考

一直困惑AI在工作流中的角色定位，今天看到一个很有意思的观点，认为我们应该把AI当成一个实习生来看待，深表赞同，故此mark一下。（from @Sophia潘潘）一个实习生能为团队带来的收益是什么？首先是基础工作的分担。这里的基础工作我认为包括：1. 耗时但重复性的工作。2. 项目中相对边缘的工作（即：与项目叙事本身偏离较大的必要性工作）。3. 项目初期预研工作（收集、整理文献）。我...

Posted by George Lin on July 31, 2025

ACE

ACE学习系列博客目录 ACE学习系列-01-从AXI到ACE:多核系统一致性的必然选择 - George Lin’s Blog ACE学习系列-02-ACE缓存一致性模型：五状态机的设计哲学 - George Lin’s Blog ACE学习系列-03-ACE事务类型体系：从信号到语义的映射 - George Lin’s Blog ACE学习系列-04-Snoop机制：ACE一致性...

Posted by George Lin on May 30, 2025

DRAM

DRAM Typical Read/Write Speed: 17ns （3000x faster than SSD） SSD Typical Read/Write Speed: 50us DRAM limited to 2-D arrays ~16G SSD 3D-arrays ~2T every 64ms refresh one time. each refresh takes ...

Posted by George Lin on May 30, 2025

Spyglass

https://www.bilibili.com/video/BV1cj411i7zf?spm_id_from=333.788.player.switch&vd_source=6bdb3504029acf6961e3195b9ad841b9 VC Spyglass 工具Lint检查默认使用的方法学说明位置 VC_STATIC_HOME/auxx/monet/tcl/GuideWa...

Posted by George Lin on May 17, 2025

Watchdog

Watchdog Timer（看门狗）看门狗定时器（WDT，Watch Dog Timer）是单片机的一个组成部分，本质是一个递增（或者递减）的定时器，程序开始执行的时候，看门狗的值就开始递增或者由某固定值递减，到达设定的值的时候单片机就触发中断或者产生系统复位，重新运行。是用来监测单片机运行状态和解决程序引起的故障的模块防止系统跑飞看门狗可用于受到电气噪音、电源故障、静电放电等...

Posted by George Lin on May 12, 2025

Verilog

bufif1 (Verilog Primitive) buf buf g(out, in) The buffer (buf) passes input to the output as it is. It has only one scalar input and one or more scalar outputs. ...

Posted by George Lin on May 12, 2025

TPU

TPUv1 以下参考google论文：In-Datacenter Performance Analysis of a Tensor Processing Unit TPU(Tensor Processing Unit)性能指标：核心是256*256个8-bit MAC 时钟频率700MHz 峰值吞吐率92TeraOps/Second (TOPS)（每个MAC乘和加各算一...

Posted by George Lin on May 12, 2025

QoS

Quality of Service (QoS) def: a set of technologies that work on a network to guarantee its ability to dependably run high-priority applications and traffic under limited network capacity QoS giv...

Posted by George Lin on May 12, 2025

Flow-Control

Credit-based flow control https://juejin.cn/post/7042193831445397511 流控防止网络在拥塞的情况下出现丢帧。 Credit-based flow control本质上是receiver对sender的一种背压（backpressure）机制。其前身源于TCP滑动窗口。 TCP滑动窗口在上面这张图中，假设...

Posted by George Lin on May 12, 2025

Debug1

沧海万顷，唯系一江潮

“Flipped” and “Decoupled” in Chisel Flipped Purpose: The Flipped method indicates that a particular port is an input to the module instead of an output. This is particularly useful in the cont...

Posted by George Lin on May 12, 2025

Blog of George Lin

AI是实习生而非队友

个人对于AI在工作流中扮演角色的思考

ACE

ACE

DRAM

DRAM

Spyglass

Spyglass

Watchdog

Watchdog

Verilog

Verilog

TPU

TPU

QoS

QoS

Flow-Control

Flow-Control

Debug1

沧海万顷，唯系一江潮

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