Search
First day of the CPX Conference!
Today's keynote speech focuses on "Future Technology Trends", with speakers from #ARM, #Dell, #Foxconn, #Intel and #Qualcomm to reveal the future development of technology!
May 31
💡Forum: IoT+ 08:30-12:30
💡Keynote: Artificial Intelligence 13:30-17:30
June 1
💡Forum: Innovations & Startups 09:30-12:00
CPX論壇現場直擊！第一天率先登場的專題演講將聚焦「科技趨勢新未來」，邀請ARM、Dell、鴻海、Intel及Qualcomm等科技大廠為與會者揭密未來科技發展脈動！
更多CPX論壇資訊請見：https://goo.gl/TYDNEy
One day to go! Join us for a keynote session with our CEO Chih-Han Yu tomorrow to learn how to put AI into action.
#COMPUTEX2017 #CPXConference
Are you ready for #COMPUTEX? Join us for a keynote session with our CEO Chih-Han Yu at this year's #CPXConference. Chih-Han will be talking about how Appier put AI into action and how we see AI driving an insights revolution in enterprise.
一年一度COMPUTEX即將開跑！想知道企業該如何將AI化為行動，串聯資料引爆新一波價值革命嗎？千萬不要錯過今年的【CPX論壇—人工智慧新商業】系列演講，Appier將與NVIDIA、IBM、Intel接力與您分享人工智慧前瞻觀點！
👉活動資訊：
日期：2017年5月31日(三)
時間：16:10 - 16:50
講題：The Insights Revolution: Putting AI into Action
地點：台北國際會議中心 #TICC 3F
講者：Appier執行長暨共同創辦人 游直翰
活動網站：goo.gl/rxgl9q
👉沒搶到票的朋友，可以鎖定YouTube直播喔：goo.gl/2g6Wdt
#COMPUTEX2017
Are you ready for #COMPUTEX? Join us for a keynote session with our CEO Chih-Han Yu at this year's #CPXConference. Chih-Han will be talking about how Appier put AI into action and how we see AI driving an insights revolution in enterprise.
一年一度COMPUTEX即將開跑！想知道企業該如何將AI化為行動，串聯資料引爆新一波價值革命嗎？千萬不要錯過今年的【CPX論壇—人工智慧新商業】系列演講，Appier將與NVIDIA、IBM、Intel接力與您分享人工智慧前瞻觀點！
👉活動資訊：
日期：2017年5月31日(三)
時間：16:10 - 16:50
講題：The Insights Revolution: Putting AI into Action
地點：台北國際會議中心 #TICC 3F
講者：Appier執行長暨共同創辦人 游直翰
活動網站：goo.gl/rxgl9q
👉沒搶到票的朋友，可以鎖定YouTube直播喔：goo.gl/2g6Wdt
#COMPUTEX2017
Contribute to intel/Intel-Linux-Processor-Microcode-Data-Files ... CPX-SP, A1, 06-55-0b/bf, 0700001e, 07002302, Xeon Scalable Gen3. ... <看更多>
Intel Cooper Lake Facebook OCP Server Cover ... Looking at the block diagram, we can see the SKT-P+ CPX Cooper Lake sockets tied via ... ... <看更多>
intel cpx 在 [情報] 2-DIE Xeon? 下一代CPU SPR-SP照片流出 的推薦與評價
寫在前面:
Intel為了對飆AMD CPU的核心數
並不是第一次使用膠水(Cascade Lake-AP)
多了一個Die自然核心數,記憶體和PCIE通道數倍增
良率可能就...
ICX最多40C已經釘死
ICX下一代SPR要抗擊米蘭甚至熱那亞
勢必要出招(沒128C, 至少意思要到)
目前看資料不像是黏大Die
重編:
TOM's或許猜對了SPR的走向->chiplets
但這裡面很多都和已知的事實不符
可以預見SPR應該不會再卡製程 了吧?
TOM's Hardware原文連結:https://reurl.cc/EzAZ7K
Two-Die Xeon? Leaked Sapphire Rapids Photo Appears to Show Chiplets
2Die Xeon? 流出的Sapphire Rapids(CPU代號)照片似乎顯示了Chiplets
A member of ServeTheHome forums has published what he claims to be the first
photos of Intel's Xeon Scalable 'Sapphire Rapids' processor. If the images
are legitimate, they may shed some light on the design of the CPU and may
indicate that it does not use a large monolithic die, but actually carries
two dies.
ServeTheHome 論壇的成員 發布了他所謂的英特爾Xeon Scalable“Sapphire Rapids”處
理器的第一張照片。如果影像是合法的，則它們可能會為CPU的設計提供一些啟示，並可能表明它
沒有使用大型的單片晶片，但實際上帶有兩個晶片。
The photos depict an LGA processor with a metallic heat spreader carrying an
'Intel Confidential' mark, which indicates that this is a pre-production chip
meant for testing and evaluation. Another engraving indicates a rather
moderate 2.0 GHz frequency of the CPU which is something to be expected from
an early sample. Also, since the processor is a pre-production sample, it has
a four-character stepping: QTQ2. Since the device does not look like an
existing Intel processor, it could well be a sample of Intel's upcoming
Sapphire Rapids.
這些照片描繪了帶有金屬散熱器(有case非裸晶)的LGA處理器，該散熱器帶有
“ Intel Confidential”標記，表明該晶片是用於測試和評估的預生產晶片。另一個刻圖
表明CPU的頻率相當中等，為2.0 GHz，這是早期樣本所預期的。同樣，由於處理器是生產
前樣品，因此它具有四個字符的步進：QTQ2。由於該設備看起來不像現有的英特爾處理器
，因此很可能是英特爾即將推出的SPR的樣本。
The front side of the alleged Sapphire Rapids processor reveals a rather
intriguing detail. The heat spreader of the CPU has two bulges of about the
same size. Intel's contemporary CPU heat spreaders do feature a number of
convexities, but there is always one main 'bump' above the main die. Two
bulges may indicate that Intel uses two processor dies for Sapphire Rapids
instead of one monolithic die.
所謂的SPR處理器的正面顯示了一個相當有趣的細節。CPU的case有兩個大小相
同的凸起。英特爾現代的CPU case確實具有許多凸點，但在主芯片上方始終有一個主“
凸點”。兩個凸起可能表明英特爾為藍寶石急流使用了兩個處理器晶片，而不是一個整體
晶片。
The back side of the CPU looks typical for Intel's latest server processors
with its land grid array split into two domains. Meanwhile, there are two
identical sets of capacitors in the middle of the package, which supports the
theory that Intel's Sapphire Rapids is indeed a multi-chip-module (MCM)
carrying two dies interconnected using one of Intel's latest technologies
(e.g., EMIB). By contrast, Intel's monolithic dies have one set of capacitors
on the back of their packaging.
對於英特爾最新的伺服器處理器，CPU的背面看起來很典型，其land grid array分為兩塊
(如果你看過一般Intel server CPU的背面, 就會比較理解這在講什麼)
。同時，封裝中間有兩組相同的電容器，這支持以下理論：英特爾的Sapphire Rapids實
際上是一個多晶片模塊（MCM），帶有兩個晶片，這些晶片使用英特爾的最新技術（例如
EMIB）互連。 。相比之下，英特爾的單晶片在其封裝的背面只有一組電容器。
Using an MCM — or chiplet — design has a number of advantages when it comes
to development and manufacturing. For obvious reasons, it is easier to
design, emulate, and debug smaller chips. It is also easier to hit decent
clocks and yield levels with smaller dies. On the other hand, large
monolithic dies work more efficiently as internal interconnections are always
faster than off-chip interconnects.
在開發和製造中，使用MCM（或小晶片）設計具有許多優勢。出於顯而易見的原因，設計
，模擬和測試較小的晶片更加容易。較小的裸片更容易達到良好的clock和良率。另一方面
，大型單片晶片的工作效率更高，因為內部互連總是比片外互連更快。
As a rule, Intel does not comment on leaked information about its unreleased
products, so do not expect the company to confirm or deny any facts about its
Sapphire Rapids processor beyond what is has already been revealed.
通常，英特爾不會對未發布產品的洩漏信息發表評論，因此不要指望該公司證實或否認有
關Sapphire Rapids處理器的任何事實。
So far, Intel has publicly confirmed that its Sapphire Rapids processors will
use the Golden Cove microarchitecture that supports Intel’s Advanced Matrix
Extensions (AMX) as well as AVX512_BF16 and AVX512_VP2INTERSECT instructions
that are particularly well suited for datacenter and supercomputer workloads.
到目前為止，英特爾已經公開確認其SPR處理器將使用支持英特爾高級矩陣擴展（
AMX）以及特別適合數據中心和超級計算機工作負載的AVX512_BF16和
AVX512_VP2INTERSECT指令的Golden Cove微架構。
In addition to microarchitectural innovations, the new CPU will feature a
DDR5 memory controller (enhanced with Intel’s Data Streaming Accelerator,
DSA), the PCIe 5.0 bus with a 32 GT/s data transfer rate that is enriched
with the CXL 1.1 protocol to optimize CPU-to-device (for accelerators) as
well as CPU-to-memory (for memory expansion and storage devices)
interconnects. Intel will produce Sapphire Rapids using its 10 nm Enhanced
SuperFin technology.
除了微結構創新外，新CPU還將配備DDR5內存控制器（加強的英特爾數據流加速器DSA）
，PCIe 5.0總線，數據傳輸速率為32 GT / s，並通過CXL 1.1協議進行了最佳化，以最佳
化CPU。到設備（用於加速器）以及CPU到記憶體（用於記憶體擴展和存儲設備）的互連。
英特爾將使用其10nm增強型SuperFin技術生產SPR。
心得:
工程師有上廁所需求帶新iphone導致照片外流
可以理解
CPU也照片露出...
以前:chiplets延遲過高
未來:真香
(情報文刷p幣也是...)
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 60.250.179.98 (臺灣)
※ 文章網址: https://www.ptt.cc/bbs/PC_Shopping/M.1607911040.A.4C2.html
... <看更多>