Semiconductor & Computer Engineering
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Difference between revisions of "zhaoxin/microarchitectures/zhangjiang"
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'''ZhangJiang''' is the successor to {{via|Isaiah II|l=arch}}, a [[28 nm]] [[x86]] microarchitecture designed by [[Zhaoxin]] for mainstream laptops, desktops, and servers. | '''ZhangJiang''' is the successor to {{via|Isaiah II|l=arch}}, a [[28 nm]] [[x86]] microarchitecture designed by [[Zhaoxin]] for mainstream laptops, desktops, and servers. | ||
| + | |||
| + | == Brands == | ||
| + | {| class="wikitable" | ||
| + | ! Family !! Series !! Description | ||
| + | |- | ||
| + | | {{zhaoxin|KaiXian}} || 4000 || Desktop, Laptops | ||
| + | |} | ||
| + | |||
| + | == Process Technology == | ||
| + | WuDaoKou is manufactured on [[TSMC]]'s [[28 nm process]]. | ||
| + | |||
| + | == Architecture == | ||
| + | It is believed that this architecture is largely based on VIA's {{via|Isaiah II|l=arch}}. | ||
| + | === Key changes from {{via|Isaiah II|l=arch}} === | ||
| + | * {{via|Advanced Cryptography Engine}} | ||
| + | ** Support for Chinese Hash Algorithms [[SM3]] and [[SM4]] | ||
| + | {{expand list}} | ||
Revision as of 22:35, 14 January 2018
| Edit Values | |
| ZhangJiang µarch | |
| General Info | |
| Arch Type | CPU |
| Designer | Zhaoxin |
| Manufacturer | TSMC |
| Introduction | 2015 |
| Process | 28 nm |
| Core Configs | 2, 4, 8 |
| Pipeline | |
| Type | Superscalar |
| OoOE | Yes |
| Speculative | Yes |
| Reg Renaming | Yes |
| Instructions | |
| ISA | x86-64 |
| Succession | |
ZhangJiang is the successor to Isaiah II, a 28 nm x86 microarchitecture designed by Zhaoxin for mainstream laptops, desktops, and servers.
Brands
| Family | Series | Description |
|---|---|---|
| KaiXian | 4000 | Desktop, Laptops |
Process Technology
WuDaoKou is manufactured on TSMC's 28 nm process.
Architecture
It is believed that this architecture is largely based on VIA's Isaiah II.
Key changes from Isaiah II
This list is incomplete; you can help by expanding it.
Facts about "ZhangJiang - Microarchitectures - Zhaoxin"
| codename | ZhangJiang + |
| core count | 2 +, 4 + and 8 + |
| designer | Zhaoxin + |
| first launched | 2015 + |
| full page name | zhaoxin/microarchitectures/zhangjiang + |
| instance of | microarchitecture + |
| instruction set architecture | x86-64 + |
| manufacturer | TSMC + |
| microarchitecture type | CPU + |
| name | ZhangJiang + |
| process | 28 nm (0.028 μm, 2.8e-5 mm) + |