Wifi

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Wireless Networking[edit | edit source]

BlueTooth and Wifi channels

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: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).


Hardware[edit | edit source]

IEEE 802.11b/g wireless network and BlueTooth 2.0 EDR controller chip: Marvell 88W8580 / Marvell 88W8780. See: Bluetooth

The Wi-Fi module uses two internal antennas and allows the PS3 to communicate with access points (normal mode) and Wi-Fi devices like the Sony PSP (AP mode for Remote Play). The Wi-Fi module contains a 16MB ISSI SDRAM memory chip, and a 64KB SPI Serial Interface NOR Macronix flash chip.

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 88W8780-BIE2 First PS3 Slims 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
NOR Flash 64KB 85MHz 3V 8-pin Macronix MX25L512MC-12G PS3 Fat Wi-Fi firmware chip
NOR Flash 4Mbit 85MHz 3V 8-pin Macronix MX25L4005AM2I-12G PS3 Slim Wi-Fi firmware chip
SDRAM 16MB 166MHz, 6ns 3.3V 90-ball ISSI IS42S32400B-6BL PS3 Wi-Fi working memory chip
SDRAM 16MB (8Mx16) 166MHz, 6ns CAS3 3.3V 400mil 54-PIN TSOP-II Nanya NT5SV8M16FS-6K PS3 Wi-Fi working memory chip (CECHJ and later models)


Seperated Wifi/BT boards on PS3 Fat[edit | edit source]

CWI-001 Prototypes[edit | edit source]

CWIC-03[edit | edit source]
  • CWIC-03 - top

    CWIC-03 - top

  • CWIC-03 - bottom

    CWIC-03 - bottom

CWI-001[edit | edit source]

part no. 0-366-794-01, CWI-001

  • CWI-001 0-366-794-01 TOP.jpg

    CWI-001 - top

  • CWI-001 - bottom

    CWI-001 - bottom

WI-13B[edit | edit source]

WI-13B

WI-13C[edit | edit source]

WI-13C

  • WI-13C TOP.jpg

    WI-13C - top

  • WI-13C - bottom

    WI-13C - bottom

CWI-001[edit | edit source]

part no. 1-871-870-21, CWI-001 (CECHA, CECHB, CECHC)
part no. 1-871-870-31, CWI-001 (CECHE)

  • Wifi/Bluetooth board (CWI-001 / 1-871-870-21) CECHA, CECHB, CECHC - TOP

    Wifi/Bluetooth board (CWI-001 / 1-871-870-21) CECHA, CECHB, CECHC - TOP

  • Wifi/Bluetooth board (CWI-001 / 1-871-870-21) CECHA, CECHB, CECHC - BOTTOM

    Wifi/Bluetooth board (CWI-001 / 1-871-870-21) CECHA, CECHB, CECHC - BOTTOM

  • PS3 Wifi subboard with Marvell 88W8580-BAN1 controller, Marvell 88W8010-NNB1 driver, Macronix MX25L512MC-12G flash, ISSI IS42S32400B-6BL DRAM

    PS3 Wifi subboard with Marvell 88W8580-BAN1 controller, Marvell 88W8010-NNB1 driver, Macronix MX25L512MC-12G flash, ISSI IS42S32400B-6BL DRAM

  • PS3 Wifi subboard with Marvell 88W8580-BAN1 controller, Marvell 88W8010-NNB1 driver, Macronix MX25L512MC-12G flash, ISSI IS42S32400B-6BL DRAM

    PS3 Wifi subboard with Marvell 88W8580-BAN1 controller, Marvell 88W8010-NNB1 driver, Macronix MX25L512MC-12G flash, ISSI IS42S32400B-6BL DRAM

  • CWI-001/1-871-870-21 diagram

    CWI-001/1-871-870-21 diagram

  • Marvell 88W8500 (not 88W8580) Blockschematic)

    Marvell 88W8500 (not 88W8580) Blockschematic)

  • Wireless board - CWI-001 1-871-870-21 A as found in CECHB

    Wireless board - CWI-001 1-871-870-21 A as found in CECHB

Marvell 88W8580-BAN1 (Wifi/Bluetooth controller)[edit | edit source]
256-ball BGA
Marvell 88W8580-BAN1

Datasheet: -
Product Flyer: 88W8500-ProductFlyer.pdf (154.81 KB)

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Marvell 88W8010-NNB1 (Wifi driver)[edit | edit source]
Marvell 88W8010-NNB1 (Wifi driver) inside Wifi subboard

Package: QFN-48

Macronix MX25L512MC-12G (Flash)[edit | edit source]
8pin SOP
Macronix MX25L512MC-12G

Datasheet: Macronix_MX25L512MC-12G.pdf (1.87 MB)

Pad # Name Description
1 CS# Chip Select
2 SO Serial Data Output
3 WP# Write Protection
4 GND Ground
5 SI Serial Data Input
6 SCLK Clock Input
7 HOLD# Hold, to pause the device without deselecting the device
8 VCC +3.3V Power Supply
ISSI IS42S32400B-6BL (DRAM)[edit | edit source]
90-ball FBGA
ISSI IS42S32400B-6BL

Datasheet: ISSI_IS42S32400B-6BL.pdf (675.22 KB)

Pad # Description
A0-A11 Row Address Input
A0-A7 Column Address Input
BA0, BA1 Bank Select Address
DQ0 to DQ31 Data I/O
CLK System Clock Input
CKE Clock Enable
CS Chip Select
RAS Row Address Strobe Command
CAS Column Address Strobe Command
WE Write Enable
DQM0-DQM3 x32 Input/Output Mask
VDD Power
Vss Ground
VDDQ Power Supply for I/O Pin
VssQ Ground for I/O Pin
NC No Connection
Nanya NT5SV8M16FS-6K (DRAM)[edit | edit source]
54-pin TSOP-II
Nanya NT5SV8M16FS-6K

Datasheet: Nanya NT5SV8M16FS-6K (128 Mbit, 16 MB) : NTC-SDR-128M-F-R13.pdf

Pin # Description
CK Clock Input
CKE (CKE0, CKE1) Clock Enable
CS Chip Select
RAS Row Address Strobe
CAS Column Address Strobe
WE Write Enable
BA1, BA0 Bank Select
A0 - A11 Address Inputs
DQ0-DQ15 Data Input/Output
DQM, LDQM, UDQM Data Mask
VDD Power (+3.3V)
VSS Ground
VDDQ Power for DQs (+3.3V)
VSSQ Ground for DQs
NC No Connection



CWI-002[edit | edit source]

part no. 1-875-387-11, CWI-002 (CECHG)

Wifi/Bluetooth board (CWI-002 / 1-875-387-11) CECHG - TOP
Wifi/Bluetooth board (CWI-002 / 1-875-387-11) CECHG - BOTTOM
Wifi/Bluetooth board (CWI-002 / 1-875-387-11) CECHG - SUBBOARD 1-802-252-11 rev1.0















UWB-001 prototypes[edit | edit source]

USBT-02_N[edit | edit source]

USBT-02_N

  • USBT-02_N - top

    USBT-02_N - top

  • USBT-02_N - bottom

    USBT-02_N - bottom

UWB-001[edit | edit source]

part no. 0-857-607-01, UWB-001

  • UWB-001 - top

    UWB-001 - top

  • UWB-001 - bottom

    UWB-001 - bottom

UWB-001[edit | edit source]

part no. 1-875-939-21, UWB-001 (CECHH, CECHJ, CECHK)

Wifi/Bluetooth USB board (UWB-001 / 1-875-939-21) CECHH, CECHJ, CECHK - TOP
Wifi/Bluetooth USB board (UWB-001 / 1-875-939-21) CECHH, CECHJ, CECHK - BOTTOM
Marvell 88W8580-BAN1 (Wifi/Bluetooth controller)[edit | edit source]

Wifi#Marvell_88W8580-BAN1_.28Wifi.2FBluetooth_controller.29

Nanya NT5SV8M16FS-6K (DRAM)[edit | edit source]

Wifi#Nanya_NT5SV8M16FS-6K_.28DRAM.29

1-802-252-21 Rev 2.0 driver[edit | edit source]

No pics from inside (yet), please add if possible.

Sony CXN1502-3AAL 752D34S (BT driver subboard on UWB-001)[edit | edit source]

Bluetooth#Sony_CXN1502-3AAL_752D34S_.28BT_driver_subboard_on_UWB-001.29

Genesys GL852 (USB Hub)[edit | edit source]

see USB

Integrated Wifi/BT boards on PS3 FAT[edit | edit source]

Seen on: CECHLxx, CECHMxx, CECHPxx, CECHQxx (with VER-001 motherboard)
Circuit/design simulair to UWB-001, but implemented on the main L shaped board.

Integrated Wifi/BT boards on PS3 Slim[edit | edit source]

  • PS3 Wifi subboard as seen integrated on the mobo of CECH-2001A - part.nr: 1-474-178-11 Rev. 1.0 - SP88W8780-MA0 - E200050406-0bL2

    PS3 Wifi subboard as seen integrated on the mobo of CECH-2001A - part.nr: 1-474-178-11 Rev. 1.0 - SP88W8780-MA0 - E200050406-0bL2

  • Wifi/BT subboard on slims

    Wifi/BT subboard on slims

  • PS3 Wifi subboard with Marvell 88W8780-BIE2, Macronix MX25L4005AM2I-12G

    PS3 Wifi subboard with Marvell 88W8780-BIE2, Macronix MX25L4005AM2I-12G

  • Marvell 88W8782 (not 88W8780) Blockschematic - Difference: dual 2.4+5GHz versus 2.4GHz single band

    Marvell 88W8782 (not 88W8780) Blockschematic - Difference: dual 2.4+5GHz versus 2.4GHz single band

Marvell 88W8780-BIE2 (Wifi/BT controller)[edit | edit source]

256-ball BGA
Marvell 88W8780-BIE2

Datasheet: -
Product Flyer: -

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A B C D E F G J K L M N P R T

Macronix MX25L4005AM2I-12G (Flash)[edit | edit source]

8pin SOP
Macronix MX25L4005AM2I-12G

Datasheet: Macronix_MX25L4005AM2I-12G.pdf (1.5 MB)

Pad # Name Description
1 CS# Chip Select
2 SO Serial Data Output
3 WP# Write Protection
4 GND Ground
5 SI Serial Data Input
6 SCLK Clock Input
7 HOLD# Hold, to pause the device without deselecting the device
8 VCC +3.3V Power Supply

Marvell Avastar 88W8781 (Wifi/BT controller)[edit | edit source]

Used in CECH-25xx PS3 models with motherboards JTP-001, JSD-001

https://www.bluetooth.org/tpg/RefNotes/RIN-W8781.pdf

  • Marvell SP88W8781

    Marvell SP88W8781

  • Marvell SP88W8781 interference shield removed

    Marvell SP88W8781
    interference shield removed

  • Marvell SP88W8781 BGA pads

    Marvell SP88W8781
    BGA pads

Integrated Wifi/BT boards on PS3 SuperSlim[edit | edit source]

Unknown wifi/BT module[edit | edit source]

  • KTE-001 wifi-BT module BGA 10x7 array

    KTE-001 wifi-BT module BGA 10x7 array

  • KTE-001 wifi traces

    KTE-001 wifi traces

Marvell Avastar 88W8781-NXU2[edit | edit source]

  • Marvell Avastar 88W8781-NXU2 used in MSX-001 motherboards

    Marvell Avastar 88W8781-NXU2
    used in MSX-001 motherboards

UWCM3-01[edit | edit source]

CECH-42xx series: UWCM3-01 subboard as visible in FCC filing for AK8CBEH19C1, e.g. motherboard PPX-001/1-888-615-21

  • UWCM 3-01 revision 1.0 - top

    UWCM 3-01 revision 1.0 - top

  • UWCM 3-01 revision 1.0 - bottom

    UWCM 3-01 revision 1.0 - bottom

  • UWCM 3-01 revision 1.0 - top without shielding

    UWCM 3-01 revision 1.0 - top without shielding

  • REX-001 wifi-BT module BGA 9x7 array

    REX-001 wifi-BT module BGA 9x7 array

  • REX-001 wifi traces

    REX-001 wifi traces


Syscon
CXR713F Series
CELL
90 nm
65 nm
45 nm
RSX
90 nm
65 nm
40 nm
28 nm
CELL RAM
(XDR)
Elpida
Qimonda
Samsung
RSX RAM
(GDDR3 or 5)
Elpida
Infineon & Qimonda
Samsung
Hynix
PS2
Compatibility
EEGS
RDRAM
Bridge
South Bridge
Starship2
Flash
NAND
Samsung
NOR
Macronix
Samsung
Spansion
eMMC
Samsung
Panasonic
BD SATA/PATA
BD Controllers
On BD board
Sony
Renesas SCEI
Integrated
Sony
Renesas SCEI
Others
IDT SCEI
Wireless
Connectors
Other
Diverse Comp.
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