Editing compaq/microarchitectures/alpha 21364

{{compaq title|Alpha 21364|arch}}
{{microarchitecture
|atype=CPU
|name=Alpha 21364
|designer=DEC
|designer 2=Compaq
|manufacturer=IBM
|introduction=January 20, 2002
|process=0.18 µm
|cores=1
|type=Superscalar
|oooe=Yes
|speculative=Yes
|renaming=Yes
|stages=7
|decode=4-way
|isa=Alpha
|l1i=64 KiB
|l1i per=core
|l1i desc=2-way set associative
|l1d=64 KiB
|l1d per=core
|l1d desc=2-way set associative
|l2=1.75 MiB
|l2 per=core
|l2 desc=7-way set associative
|predecessor=Alpha 21264
|predecessor link=dec/microarchitectures/alpha_21264
|successor=Alpha 21464
|successor link=compaq/microarchitectures/alpha_21464
}}
'''Alpha 21364''' was an [[Alpha]] microarchitecture designed by [[Compaq]] after acquiring it from [[DEC]] and introduced in 2002 as a successor to the {{\\|Alpha 21264}} architecture.

== History ==
{{empty section}}

== Process Technology ==
{{see also|0.18 µm process}}
{{empty section}}

== Architecture ==
{{empty section}}

== Die ==
* 1,250 MHz
* 135 Watts (155 W peak) @ 1.65 volts
* [[0.18 µm process]]
* 7 metal layers (copper interconnect)
* 152,000,000 transistors
** 15,000,000 logic
** 137,000,000 cache
*  21.1 mm x 18.8 mm
* 396.68 mm² die size
* PGA-1443 package
** 946 signal pins


: [[File:alpha 21364 die shot.png|650px]]


: [[File:alpha 21364 die shot (annotated).png|650px]]

=== Core ===
<div style="display: inline-block">
<div style="float: left; margin: 10px;">[[File:alpha 21364 core.png|350px]]</div>
<div style="float: left; margin: 10px;">[[File:alpha 21364 core (annotated).png|350px]]</div></div>

{{clear}}

== Documents ==
* [[:File:Alpha 21364 (EV7) (January 4, 2002).pdf|Alpha 21364 (EV7)]], January 4, 2002
* [[:File:ev7SMP.ppt|Alpha 21364: A Scalable Single-chip SMP (PPT)]] ([[:File:ev7SMP.pdf|PDF Version]]), 1998
* [[:File:alpha 21464.ppt|The Alpha 21364 and 21464 Microprocessors: Continuing the Performance Lead Beyond Y2K (PPT)]] ([[:File:alpha 21464.pdf|PDF Version]])

== References ==
* "Alpha 21364 (EV7)", Compaq presentation
* Tsuk, M., et al. "Modeling and measurement of the Alpha 21364 package." Electrical Performance of Electronic Packaging, 2001. IEEE, 2001.
codename	Alpha 21364 +
core count	1 +
designer	Compaq + and DEC +
first launched	January 20, 2002 +
full page name	compaq/microarchitectures/alpha 21364 +
instance of	microarchitecture +
instruction set architecture	Alpha +
manufacturer	IBM +
microarchitecture type	CPU +
name	Alpha 21364 +
pipeline stages	7 +
process	180 nm (0.18 μm, 1.8e-4 mm) +