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<div style="float:right">[[File:MediaCon.jpg|200px|thumb|left| | <div style="float:right">[[File:MediaCon.jpg|200px|thumb|left|MadiaCon CXD90025G <br/> Marvell name 88EC120-BNS2 <br/> [[SAA-001]]]]</div> | ||
MediaCon is secondary processor produced by Marvell with its own DDR3 DRAM that handles several tasks to offload the main processor/[[APU]]: | |||
* Network connections ([[Wireless and GbLAN]], including background downloading -> [[PlayGo]] | |||
* File handling ([[Bluray Drive]], [[Harddrive]] and [[USB 3.0]]), including background caching | |||
* Main serial flash handling | |||
It is connected to its own DDR3 worker RAM [[K4B2G1646E-BCK0]], the main serial flash [[MX25L25635FMI-10G]] and SATA bridge [[MB86C311B]] etc. see also [[:File:PS4_-_SAA-001_diagram.png]] | |||
<gallery> | <gallery> | ||
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</gallery> | </gallery> | ||
'''Source:''' [ | '''Source:''' [http://www.chipworks.com/en/technical-competitive-analysis/resources/blog/inside-the-sony-ps4/ Decapped by Chipworks], see their section on "Network Co-Processor" | ||
''This secondary processor was nicknamed [[MediaCon]] by the community before any official release because of its role of handling media (online [[Wireless]]/[[GbLAN]], [[Bluray Drive]] and [[Harddrive]]) even in standby. It is not its official name (which is unknown at this moment).'' | |||
Likely connected to [[APU]] by [http://en.wikipedia.org/wiki/PCI_Express#Pinout PCI_Express x4] / [http://en.wikipedia.org/wiki/HyperTransport HyperTransport] or simular highspeed, low tracecount bus (Marvell ASIC suggests PCI_Express). | |||
{{Motherboard Components}} | |||
<noinclude>[[Category:Main]]</noinclude> | |||
{{Motherboard Components}} | {{Motherboard Components}} | ||
<noinclude>[[Category:Main]]</noinclude> | <noinclude>[[Category:Main]]</noinclude> | ||