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<div style="float:right">[[File:BT-Wifi-channels.png|200px|thumb|left|BlueTooth and Wifi channels]]</div>
<div style="float:right">[[File:BT-Wifi-channels.png|200px|thumb|left|BlueTooth and Wifi channels]]</div>


The PS3 contains two wireless technologies, Wi-Fi [http://en.wikipedia.org/wiki/IEEE_802.11g-2003 802.11b/g] and Bluetooth 2.0. It is not possible for both to be used at the same time, so the PS3 alternates between Wi-Fi and Bluetooth communication at a very fast frequency using time division multiplexing (note, see:[http://www.marvell.com/wireless/assets/Marvell-WiFi-Bluetooth-Coexistence.pdf Marvell-WiFi-Bluetooth-Coexistence.pdf]).
The PS3 contains two wireless technologies, Wi-Fi 802.11b/g and Bluetooth 2.0. It is not possible for both to be used at the same time, so the PS3 alternates between Wi-Fi and Bluetooth communication at a very fast frequency using time division multiplexing (note, see:[http://www.marvell.com/wireless/assets/Marvell-WiFi-Bluetooth-Coexistence.pdf Marvell-WiFi-Bluetooth-Coexistence.pdf]).
Both wireless capabilities are powered by the Marvell 88W8580 chip, used on both daughterboards CWI-001 (CECHA, CECHB, CECHC) and UWB-001 (CECHH, CECHJ, CECHK). In [[SKU Models]] CECHL and later, this wireless module updated with Marvell 88W8780 and became part of the motherboard (no longer on a separate daughterboard).
Both wireless capabilities are powered by the Marvell 88W8580 chip, used on both daughterboards CWI-001 (CECHA, CECHB, CECHC) and UWB-001 (CECHH, CECHJ, CECHK). In [[SKU Models]] CECHL and later, this wireless module updated with Marvell 88W8780 and became part of the motherboard (no longer on a separate daughterboard).


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! Type !! Size !! Speed !! Voltage !! Packaging !! Manufacturer !! Serialnumber !! Description
! Type !! Size !! Speed !! Voltage !! Packaging !! Manufacturer !! Serialnumber !! Description
|-
|-
| ARMv5TE-compliant || ?8kbit EEPROM? || 50MHz || ?3.3V? || 256-ball BGA || Marvell || [[88W8580]]-BAN1 || PS3 Fats Wi-Fi controller chip
| ARMv5TE-compliant || ?8kbit EEPROM? || 50MHz || ?3.3V? || 256-ball BGA || Marvell || 88W8580-BAN1 || PS3 Fat Wi-Fi controller chip
|-
|-
| ARMv5TE-compliant || ?8kbit EEPROM? || ?50MHz? || ?3.3V? || ?256-ball BGA? || Marvell || [[88W8780]]-BIE2 || First PS3 Slims Wi-Fi controller chip
| ARMv5TE-compliant || ?8kbit EEPROM? || ?50MHz? || ?3.3V? || ?256-ball BGA? || Marvell || 88W8780-BIE2 || PS3 Slim Wi-Fi controller chip
|-
|-
| ARMv5TE-compliant || ?8kbit EEPROM? || ?50MHz? || ?3.3V? || ?256-ball BGA? || Marvell || [[88W8781]] || Last PS3 Slims and firt Superslims Wi-Fi controller chip
| ARMv5TE-compliant || ?8kbit EEPROM? || ?50MHz? || ?3.3V? || ?256-ball BGA? || Marvell || 88W8781 || PS3 Slim 4K Wi-Fi controller chip
|-
|-
| NOR Flash || 64KB || 85MHz || 3V || 8-pin || Macronix || MX25L512MC-12G || PS3 Fat Wi-Fi firmware chip
| NOR Flash || 64KB || 85MHz || 3V || 8-pin || Macronix || MX25L512MC-12G || PS3 Fat Wi-Fi firmware chip
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File:CWI-001 0-366-794-01 TOP.jpg|CWI-001 - top
File:CWI-001 0-366-794-01 TOP.jpg|CWI-001 - top
File:CWI-001 0-366-794-01 BOTTOM.jpg|CWI-001 - bottom
File:CWI-001 0-366-794-01 BOTTOM.jpg|CWI-001 - bottom
</gallery>
===== WI-13B =====
WI-13B
<gallery>
File:COKIE-13-37.jpg|COOKIE-13 ([[CWI-001]] [[WI-13B]]_B)
File:COKIE-13-36.jpg|COOKIE-13 ([[WI-13B]]_A)
</gallery>
</gallery>


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part no. 1-871-870-21, CWI-001 (CECHA, CECHB, CECHC)<br />
part no. 1-871-870-21, CWI-001 (CECHA, CECHB, CECHC)<br />
part no. 1-871-870-31, CWI-001 (CECHE)
part no. 1-871-870-31, CWI-001 (CECHE)
 
<table width="100%" align="left"><tr>
<gallery>
<td align="left">[[File:CWI-001-1-871-870-21-top.png|200px|thumb|left|Wifi/Bluetooth board (CWI-001 / 1-871-870-21) CECHA, CECHB, CECHC - TOP]]<br />[[File:CWI-001-1-871-870-21-bottom.png|200px|thumb|left|Wifi/Bluetooth board (CWI-001 / 1-871-870-21) CECHA, CECHB, CECHC - BOTTOM]]<br /></td>
File:CWI-001-1-871-870-21-top.png|Wifi/Bluetooth board (CWI-001 / 1-871-870-21) CECHA, CECHB, CECHC - TOP
<td align="left">[[File:Ps3wifi.png|200px|thumb|left|PS3 Wifi subboard with Marvell 88W8580-BAN1 controller, Marvell 88W8010-NNB1 driver, Macronix MX25L512MC-12G flash, ISSI IS42S32400B-6BL DRAM]]<br />[[File:Wifi-subboard.png|200px|thumb|left|PS3 Wifi subboard with Marvell 88W8580-BAN1 controller, Marvell 88W8010-NNB1 driver, Macronix MX25L512MC-12G flash, ISSI IS42S32400B-6BL DRAM]]</td>
File:CWI-001-1-871-870-21-bottom.png|Wifi/Bluetooth board (CWI-001 / 1-871-870-21) CECHA, CECHB, CECHC - BOTTOM
<td align="left">[[File:CWI-001-diagram.png|200px|thumb|left|CWI-001/1-871-870-21 diagram]]<br />[[File:Marvell-88W8500-Blockschematic.png|200px|thumb|left|Marvell 88W8500 '''(not 88W8580)''' Blockschematic)]]</td></tr></table>
File:Ps3wifi.png|PS3 Wifi subboard with Marvell 88W8580-BAN1 controller, Marvell 88W8010-NNB1 driver, Macronix MX25L512MC-12G flash, ISSI IS42S32400B-6BL DRAM
File:Wifi-subboard.png|PS3 Wifi subboard with Marvell 88W8580-BAN1 controller, Marvell 88W8010-NNB1 driver, Macronix MX25L512MC-12G flash, ISSI IS42S32400B-6BL DRAM
File:CWI-001-diagram.png|CWI-001/1-871-870-21 diagram
File:Marvell-88W8500-Blockschematic.png|Marvell 88W8500 '''(not 88W8580)''' Blockschematic)
File:CWI-001 1-871-870-21 A as found in CECHB.jpg|Wireless board - CWI-001 1-871-870-21 A as found in CECHB
</gallery>


===== Marvell 88W8580-BAN1 (Wifi/Bluetooth controller) =====
===== Marvell 88W8580-BAN1 (Wifi/Bluetooth controller) =====
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<div style="float:right">[[File:88W8010-NNB1-wifisubboard.png|200px|thumb|left|Marvell 88W8010-NNB1 (Wifi driver) inside Wifi subboard]]</div>
<div style="float:right">[[File:88W8010-NNB1-wifisubboard.png|200px|thumb|left|Marvell 88W8010-NNB1 (Wifi driver) inside Wifi subboard]]</div>


Package: QFN-48
Package: TSOP-48


<div style="height:245px; overflow:auto">
<div style="height:245px; overflow:auto">
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=== Integrated Wifi/BT boards on PS3 FAT ===
=== Integrated Wifi/BT boards on PS3 FAT ===
Seen on: [[CECHLxx]], [[CECHMxx]], [[CECHPxx]], [[CECHQxx]] (with [[VER-001]] motherboard)<br />
Seen on: CECHL, CECHP<br />
Circuit/design simulair to UWB-001, but implemented on the main L shaped board.
Circuit/design simulair to UWB-001, but implemented on the main L shaped board.


=== Integrated Wifi/BT boards on PS3 Slim ===
=== Integrated Wifi/BT boards on PS3 Slim ===
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==== Marvell Avastar 88W8781 (Wifi/BT controller) ====
==== Marvell Avastar 88W8781 (Wifi/BT controller) ====
Used in [[CECH-25xx]] PS3 models with motherboards [[JTP-00x|JTP-001]], [[JSD-00x|JSD-001]]
<div style="float:right">[[File:SP88W8781.jpg|400px|thumb|left|Marvell SP88W8781<br />used in JTP-001, JSD-001... motherboards]]<br />[[File:Marvell Avastar 88W8781-NXUS - as seen on CECH4002C MSX-001.jpg|400px|thumb|left|Marvell Avastar 88W8781<br />used in [[MSX-00x|MSX-001]] motherboards]]</div>


https://www.bluetooth.org/tpg/RefNotes/RIN-W8781.pdf
https://www.bluetooth.org/tpg/RefNotes/RIN-W8781.pdf
<gallery>
File:SP88W8781.jpg|Marvell SP88W8781
File:Marvell SP88W8781 unshielded.jpg|Marvell SP88W8781<br />interference shield removed
File:Marvell SP88W8781 BGA.jpg|Marvell SP88W8781<br />BGA pads
</gallery>
=== Integrated Wifi/BT boards on PS3 SuperSlim ===
==== Unknown wifi/BT module ====
<gallery>
File:KTE-001 wifi-BT module BGA 10x7.jpg|KTE-001 wifi-BT module BGA 10x7 array
File:KTE-001 wifitraces.jpg|KTE-001 wifi traces
</gallery>
==== Marvell Avastar 88W8781-NXU2 ====
<gallery>
File:Marvell Avastar 88W8781-NXU2 - as seen on CECH4002C MSX-001.jpg|Marvell Avastar 88W8781-NXU2<br />used in [[MSX-00x|MSX-001]] motherboards
</gallery>
==== UWCM3-01 ====
[[CECH-42xx]] series: UWCM3-01 subboard as visible in FCC filing for [https://apps.fcc.gov/oetcf/eas/reports/ViewExhibitReport.cfm?mode=Exhibits&RequestTimeout=500&calledFromFrame=Y&application_id=167024&fcc_id=AK8CBEH19C1 AK8CBEH19C1], e.g. motherboard [[PPX-00x|PPX-001]]/1-888-615-21
<gallery>
File:UWCM 3-01 revision 1.0 - top.png|UWCM 3-01 revision 1.0 - top
File:UWCM 3-01 revision 1.0 - bottom.png|UWCM 3-01 revision 1.0 - bottom
File:UWCM 3-01 revision 1.0 - top without shielding.png|UWCM 3-01 revision 1.0 - top without shielding
File:REX-001 wifi-BT module BGA 9x7.jpg|REX-001 wifi-BT module BGA 9x7 array
File:REX-001 wifitraces.jpg|REX-001 wifi traces
</gallery>




{{Motherboard Components}}<noinclude>[[Category:Main]]</noinclude>
{{Motherboard Components}}<noinclude>[[Category:Main]]</noinclude>
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