From WikiChip
Difference between revisions of "zhaoxin/microarchitectures/wudaokou"
< zhaoxin

(Brands)
(Key changes from {{\\|Zhangjiang}})
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** New [[Uncore]]
 
** New [[Uncore]]
 
*** [[northbridge]] moved on-die
 
*** [[northbridge]] moved on-die
*** PCIe 3.0 (from 2.0)
+
*** [[PCIe]] 3.0 (from 2.0)
 +
*** [[DDR4]] (From [[DDR3]])
 +
** New integrated graphics processor
 +
* [[FSB]] removed
 +
** x4 PCIe 3.0 communication with [[southbridge]] chipset
 
{{empty section}}
 
{{empty section}}

Revision as of 23:52, 14 January 2018

Edit Values
WuDaoKou µarch
General Info
Arch TypeCPU
DesignerZhaoxin
ManufacturerHLMC
IntroductionDecember 28, 2017
Process28 nm
Core Configs2, 4, 8
Pipeline
TypeSuperscalar
OoOEYes
SpeculativeYes
Reg RenamingYes
Instructions
ISAx86-64
Succession

WuDaoKou is the successor to Zhangjiang, a 28 nm x86 microarchitecture designed by Zhaoxin for mainstream laptops, desktops, and servers.

Brands

Family Series Description
KaiXian KX (5000) Desktop, Laptops
Kaisheng KH (20000) Storage, Servers

Process Technology

WuDaoKou is manufactured on HLMC's 28 nm process.

Architecture

Key changes from Zhangjiang

New text document.svg This section is empty; you can help add the missing info by editing this page.
codenameWuDaoKou +
core count2 +, 4 + and 8 +
designerZhaoxin +
first launchedDecember 28, 2017 +
full page namezhaoxin/microarchitectures/wudaokou +
instance ofmicroarchitecture +
instruction set architecturex86-64 +
manufacturerHLMC +
microarchitecture typeCPU +
nameWuDaoKou +
process28 nm (0.028 μm, 2.8e-5 mm) +