Teaching sand to think - Doug

 Doug from Fabricated Knowledge

Buying hybrid security before shares.

CXL breaking the Von Neumann bottleneck

MCM architecture

 

Note that the Crestmont (x4) cluster has exactly the same area as the Redwood Cove core. Sierra Forest to have 448 cores @LisaSpelman @SandraLRivera? Intel should finally give AMD/Arm some of their own medicine. pic.twitter.com/KYiF5IoQKx

— witeken (@witeken) June 12, 2022

Multi chip module 

High bandwidth memory stackable

GPU Domain Specialization via Composable On-Package Architecture

SM - Streaming Multiprocessors

MSM- Memory System Module

GPM - GPU Module

MC - Memory controllers

Learning fast

 Start the journey half way up the mountain

TSMC

 TSMC Morris Chang story

Theres more to this. There's TI.

From VP of TI to TSMC

learning curve for fabs

If your day can start with a question...

I haven't been reading the news lately, but TSMC 3nm seems to be going well again? So Granite Ridge and Navi4 have a good chance of using 3nm as originally planned.

— Greymon55 (@greymon55) April 24, 2022

 What are Granite Ridge processors?

Navi4

upi, mdf

 

I'm looking at this again, and I don't see any dedicated DMI mesh tiles. Are they just using 8/16 of the PCIe lanes for DMI?

That would explain Sapphire Rapids maxing out at 112 lanes, 8/16 of the remaining 16 lanes are downclocked and used for DMI with the Emmitsburg PCH. https://t.co/EUm5tCHjIB

— Redfire (@Redfire75369) May 7, 2022

ADVANCE PROGRAM ISSCC 

MDF is Modular Die Fabric. UPI is Ultra Path Interconnect.

Core tiles and IMC tiles.

Emmitsburg PCH

DMI is the Direct Media Interface.

PCH is platform controller hub

Goals, Codify your learning

 DIY to career growth