Editing intel/chipsets/poulsbo

{{intel title|Poulsbo|chipset}}
{{chipset
| name              = Poulsbo
| image             = poulsbo sch.png
| image size        = 
| caption           = Original package
| image 2           = poulsbo sch (large package).png
| image 2 size      = 
| caption 2         = A larger package was introduced in early 2009
| developer         = Intel
| developer 2       = Imagination Technologies
| manufacturer      = Intel
| first announced   = April 18, 2007
| first launched    = March 2, 2008
| proc              = 0.13 μm
| tech              = CMOS
| tech 2            = GTL
| bus type          = FSB
| bus speed         = 533 MHz
| bus rate          = 
| package           = 
| socket            = 

| succession       = Yes
| predecessor      = 
| predecessor link = 
| successor        = Langwell
| successor link   = intel/chipsets/langwell
}}
'''Poulsbo''' is a chipset for [[Intel]]'s first generation of {{intel|Atom}} processors based on the {{intel|Bonnell|l=arch}} microarchitecture.
==Overview ==
[[File:Poulsbo lrg and sm.png|thumb|right|Comparison between the two Poulsbo packages.]]
The Poulsbo chipset, part of the {{intel|Menlow|l=platform}}, offers the memory controller along with the much of the southbridge. Unlike all previous [[front-side bus]] signaling logic which used [[gunning transceiver logic|GTL]], to allow for more power saving, Poulsbo became the first chipset to support CMOS signaling as well. Such functionality was only offered by the {{intel|Silverthorne|l=core}}-based processors. In 2009 Intel released a second variant of Poulsbo in a larger [[package]].

== Features ==
* Intel {{intel|GMA 500}} GPU
** Licensed Imagination Technologies {{imgtec|PowerVR SGX 535}} graphics core + {{imgtec|PowerVR VXD370}} H.264/MPEG-4 AVC playback 
{{expand section}}


{{clear}}

== Die Shot ==
* [[0.13 μm process]]
* 22 mm x 22 mm package
[[File:poulsbo die.png|1200px]]


[[File:poulsbo die (annotated).png|1200px]]

== Documents ==
* [[:File:poulsbo product brief.pdf|Intel Poulsbo product brief]]
bus speed	533 MHz (0.533 GHz, 533,000 kHz) +
bus type	FSB +
designer	Intel + and Imagination Technologies +
first announced	April 18, 2007 +
first launched	March 2, 2008 +
instance of	chipset +
manufacturer	Intel +
name	Poulsbo +
process	130 nm (0.13 μm, 1.3e-4 mm) +
technology	CMOS + and GTL +