Motherboards: Difference between revisions

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====[[GH-016]]====
====[[GH-016]]====
[[File:Gh-016-front.png|200x200px]][[File:Gh-016-back.png|200x200px]]
[[File:Gh-016-front.png|200x200px]] [[File:Gh-016-back.png|200x200px]]
* Year 2001-2002
* Year 2001-2002
* Models SCPH-30000
* Models SCPH-30000

Revision as of 20:33, 19 December 2023

Most motherboards have several sub-revisions which are also listed here for every revision. On fat motherboards, the subrevision is denoted by the number after the last hyphen in the item No. On slim motherboards, it is written after the board number (e.g. GH-032-11). For PSX (DESR) motherboards, see PSX motherboards. For arcade systems, see Arcade Boards.

Playstation 2 Fat Motherboard Models

GH-00X

GH-001

Z85vXfx.jpg E2TVwAh.jpg Urby5mH.jpg

  • Year 2000
  • Models SCPH-10000
  • Chassis A
  • Japanese launch revision
  • Always has a green solder mask, unlike later boards, which mostly have blue solder masks
  • This board (together with GH-003) takes just 8.5 V as input voltage. NEVER install a 12 V power supply in these consoles!
  • Incomplete BIOS (no DVD player); DVD player can be installed onto a memory card using an update disc
  • Buggy DVD player (version 1.00) that allows region free (but 60 Hz only) playback using some trick as well as RGB-output during DVD-playback, which was disabled on later versions
  • Later production models might come with an updated BIOS that blocks installation and startup of DVD player 1.00, as well as with an updated MechaCon (or updated calibration data in EEPROM, e.g. for speedier tray loading), just like GH-003 does
  • On the CDVD Drive daughter board, GH-001 boards only support the Sony CXA2605R RF-Amp (daughter board GM-038)
  • Known sub-revisions: 1-677-377-xx
    • -12

GH-003

FXJNbos.png RubTLd4.png KfiSvsA.jpg X7oOTte.jpg RX2KLgg.jpg PE6RRcO.jpg K07opdQ.jpg

  • Year 2000
  • Models SCPH-15000, SCPH-18000 (besides GH-008)
  • Chassis A (in SCPH-15000), A+ (in SCPH-18000)
  • First board to use a blue solder mask, as do most later boards (with some exceptions)
  • This board (together with GH-001) takes just 8.5 V as input voltage. NEVER install a 12 V power supply in these consoles!
  • Some small component changes (resistor packs instead of discrete resistors between EE and GS and some other places, some other small SMD components changed around GS and near the drive connector etc)
  • In SCPH-15000, DVD player still needs to be installed first (in a newer, partially fixed version (v 1.01), that seemingly can also be used on SCPH-10000), but BIOS disallows use of the buggy version 1.00
  • In SCPH-18000, DVD player is preinstalled (version 2.00)
  • In SCPH-18000, it has a different boot-ROM installed on a daughter board on the bottom, while the normal bootrom pads are left unpopulated
  • Updated MechaCon for speedier tray opening/closing
  • Depending on which components are installed on this board at certain positions, GH-003 boards support either the Sony RF-Amp CXA2605R (daughter board GM-038) or the Texas Instruments SP3727A RF-Amp (daughter board GM-042)
    • on -21, a jumper labeled "TI" next to MechaCon identifies which RF-amp is supported; the jumper is just a marking and does not change anything electrically, while the actual differences are some other component changes
  • Known sub-revisions: 1-679-266-xx
    • -11
    • -21

GH-004 + GD-011

ZpSFKpc.jpg ZVFDxHs.jpg FtH6P1P.jpg EEQnVN5.jpg

  • Year 2000
  • Models SCPH-30001
  • Chassis B
  • US launch revision (together with GH-005)
  • This board and all later fat PS2 boards take 12 V as input voltage
  • Has DVD-player preinstalled, just like every later board
  • Has alternate solder pads for either 2 separate ROMs for BIOS and DVD-player (informally known as no-gap-BIOS) or a single ROM containing both (informally known as gap-BIOS)
  • Has a daughterboard (GD-011, not the same as GD-012 with GH-005) containing voltage regulators, Syscon, EEPROM, RTC (with battery) and CR2032 coin cell
    • The large 4-pin connection between the motherboard and the daughterboard is sometimes or always soldered and needs to be desoldered to take them apart; some consoles might have a different connector that can be disconnected, though
    • This connection carries high-current supply voltages for EE and GS; other voltages are supplied through the other connector
    • With GH-004/GD-011, these voltages are two separate rails of 1.5V, one for EE, one for GS, which is different from GH-005/GD-012
  • Known sub-revisions: 1-680-109-xx
    • -12

GH-005 + GD-012

  • Year 2000
  • Models SCPH-30001
  • Chassis B'
  • US launch revision (together with GH-004)
  • Has DVD-player preinstalled, just like every later board
  • Probably exists to make use of remaining first revision GS (CXD2934GB) stock, otherwise mostly identical to GH-004
  • Has alternate solder pads for either 2 separate ROMs for BIOS and DVD-player (informally known as no-gap-BIOS) or a single ROM containing both (informally known as gap-BIOS)
  • Has a daughterboard (GD-012, not the same as GD-011 with GH-004) containing voltage regulators, Syscon, EEPROM, RTC (with battery) and CR2032 coin cell
    • The large 4-pin connection between the motherboard and the daughterboard is sometimes or always soldered and needs to be desoldered to take them apart; some consoles might have a different connector that can be disconnected, though
    • This connection carries high-current supply voltages for EE and GS; other voltages are supplied through the other connector
    • With GH-005/GD-012, these voltages are one rail of 1.5V for EE and one rail of 2.5V for GS, which is different from GH-004/GD-011
  • Known sub-revisions: 1-680-607-xx
    • -11

GH-006 + GD-013

ZVzhizW.jpeg Ks1y4Hc.jpg FMO30ZH.jpg P17hD75.jpg

  • Year 2000-2001
  • Models SCPH-30001, SCPH-30002, SCPH-30003, SCPH-30004
  • Chassis C
  • European launch revision (together with GH-007)
  • Has a daughterboard (GD-013, same as with GH-007) containing voltage regulators, Syscon, EEPROM, RTC (with battery) and CR2032 coin cell
    • High-current voltage regulation for EE and GS has moved back to the motherboard. Since the high-current supply voltage for GS was the difference between the daughter boards of GH-004 and GH-005, this change allowed the daughter boards of GH-006 and GH-007 to be identical.
  • Known sub-revisions: 1-680-685-xx
    • -11 Has solder pads for 2 separate ROMs for BIOS and DVD-player (informally known as no-gap-BIOS)
    • -21 Has solder pads for a single ROM containing both, BIOS and DVD-player (informally known as gap-BIOS)

GH-007 + GD-013

C8rkdJj.jpg ZcNo78l.jpg FMO30ZH.jpg P17hD75.jpg

  • Year 2000-2001
  • Models SCPH-30001, SCPH-30002, SCPH-30003, SCPH-30004
  • Chassis C'
  • European launch revision (together with GH-006)
  • Probably exists to make use of remaining first revision GS (CXD2934GB) stock together with the necessary differences of the voltage generation circuit, otherwise mostly identical to GH-006
  • Has a daughterboard (GD-013, same as with GH-006) containing voltage regulators, Syscon, EEPROM, RTC (with battery) and CR2032 coin cell
    • High-current voltage regulation for EE and GS has moved back to the motherboard. Since the high-current supply voltage for GS was the difference between the daughter boards of GH-004 and GH-005, this change allowed the daughter boards of GH-006 and GH-007 to be identical.
  • Known sub-revisions: 1-680-710-xx
    • -11 Has solder pads for 2 separate ROMs for BIOS and DVD-player (informally known as no-gap-BIOS)
    • -21 Has solder pads for a single ROM containing both, BIOS and DVD-player (informally known as gap-BIOS)

GH-008

GH-008 top.jpg GH-008 bottom.jpg GH-008 bottom 2.jpg GH-008 GS.jpg GH-008 Mechacon.jpg GH-008 BIOS.jpg

  • Year 2000-2001
  • Models SCPH-18000
  • Chassis AB
  • First japanese version with built-in DVD player (besides later GH-003 boards that were also used in SCPH-18000 consoles at the same time)
  • Has alternate solder pads for either 2 separate ROMs for BIOS and DVD-player (informally known as no-gap-BIOS) or a single ROM containing both (informally known as gap-BIOS)
  • Uses (mostly) B-chassis components (e.g. EE and GS) in an A/A+-chassis form factor, hence the name
  • Known sub-revisions: 1-681-225-xx
    • -11

GH-01X

GH-010

GH-010 top.jpg GH-010 bottom.jpg

  • Year 2001
  • Models SCPH-30000, SCPH-30001, SCPH-30002, SCPH-30003, SCPH-35001, SCPH-35002, SCPH-35003, SCPH-35004
  • Chassis D
  • Completely redesigned
  • All drive electronics and all voltage regulation now on motherboard
  • Known sub-revisions: 1-681-693-xx
    • -11
    • -12

GH-012

GH-012 top.jpg GH-012 bottom.jpg

  • Year 2001
  • Models SCPH-30003, SCPH-30004
  • Chassis D'
  • All drive electronics and all voltage regulation now on motherboard
  • Probably exists to make use of remaining first revision GS (CXD2934GB) stock together with the necessary differences of the voltage generation circuit, otherwise mostly identical to GH-010
  • Known sub-revisions: 1-682-236-xx
    • -11

GH-013

PQRz6sR.jpg O0htkkn.jpg

  • Year 2001
  • Models SCPH-30003, SCPH-30003R, SCPH-30004R
  • Chassis D
  • Only some minor component/layout changes compared to GH-010/GH-012/GH-014, e.g. different resistor networks
  • Known sub-revisions: 1-682-770-xx
    • -11
    • -21
    • -31
    • -41
    • -51

GH-014

  • Year 2001
  • Models SCPH-35003
  • Chassis D'
  • Seems to be based on an older design than GH-013, as it's mostly identical to GH-012 except very few component changes around the front panel connector (also has a lower part number than GH-013)
  • Probably exists to make use of remaining first revision GS (CXD2934GB) stock together with the necessary differences of the voltage generation circuit, otherwise mostly identical to GH-010/GH-012 besides the aforementioned component change
  • Known sub-revisions: 1-682-717-xx
    • -11

GH-015

IGiUnLZ.jpg FBQ45MM.jpg

  • Year 2001-2002
  • Models SCPH-30000, SCPH-30001R, SCPH-30002R, SCPH-30003R, SCPH-30004R, SCPH-30005R, SCPH-30006R, SCPH-30007R
  • Chassis F
  • Many layout/component changes, different shape
  • New MechaCon-revision in BGA case (this is NOT the "Dragon" MechaCon used from GH-023 onwards)
  • Battery holder moved back to motherboard
  • EEPROM + RTC integrated into single chip on some subrevisions of this board and on any later boards
  • Some sub-revisions have a reversed Power/Eject connector (which is also used in G-chassis (GH-017 up to GH-022) from here on)
    • These sub-revisions also require a switch-board with a reversed connector! (Else, even if you twist the cable so that the contact surfaces touch, the pinout would be mirrored)
  • Known sub-revisions: 1-683-434-xx
    • -11
    • -12
    • -21
    • -22 mentioned in service manual; not seen in the wild?
    • -31 has combined EEPROM + RTC and reversed Power/Eject connector
    • -41 has combined EEPROM + RTC and reversed Power/Eject connector
    • -51

GH-016

Gh-016-front.png Gh-016-back.png

  • Year 2001-2002
  • Models SCPH-30000
  • Chassis D' (despite this being a D'-chassis board, it was designed after the F-chassis board GH-015)
  • Probably only used in japanese consoles; relatively rare
  • The last retail board to use the old GS (CXD2934GB)
  • Mostly similar to GH-014, but incorporating some component changes of GH-013 like the different resistor networks, and the same thermal sensor as GH-015
  • Uses a simplified voltage generation circuit, somewhat similar to that of GH-015, but with some necessary changes for the old GS
  • Known sub-revisions: 1-683-683-xx
    • -11

GH-017

GH-017 front.jpg GH-017 back.jpg GH-017 detail.jpg

  • Year 2002
  • Models SCPH-3900x
  • Chassis G
  • SPU2's RAM is integrated into the SPU2 chip itself
  • Has a revised A/V output circuit built around the CXM4000R IC that is used in all fat PS2s from here on
  • Introduces the CXD3098Q DSP, which is used up to including M-chassis slim consoles from here on
  • Known sub-revisions: 1-685-425-xx
    • -11
    • -21 mentioned in service manual, not seen in the wild?

GH-018

  • Year 2002
  • Models SCPH-39003
  • Chassis G
  • Simplified voltage regulation section (the voltage regulation circuit of GH-017 was mostly identical to that of GH-015)
  • Known sub-revisions: 1-685-573-xx
    • -11

GH-019

Fj7rsfX.jpg LY22uCZ.jpg

  • Year 2002
  • Models SCPH-37000, SCPH-39000, SCPH-39001, SCPH-39002, SCPH-39003, SCPH-39004, SCPH-39005, SCPH-39006, SCPH-39007, SCPH-39008
  • Chassis G
  • Small component/layout changes in voltage regulation
  • Known sub-revisions: 1-685-775-xx
    • -11
    • -21
    • -31
    • -41

GH-02X

GH-022

ELet6nU.jpeg 9RuRQuE.jpeg

  • Year 2002-2003
  • Models SCPH-37000, SCPH-39000, SCPH-39001, SCPH-39002, SCPH-39003, SCPH-39004, SCPH-39005, SCPH-39006, SCPH-39007, SCPH-39008, SCPH-39010
  • Chassis G
  • Smaller package for IOP RAM
  • Some minor component changes (e.g. fan driver circuit)
  • Known sub-revisions: 1-686-786-xx
    • -11
    • -21
    • -31
    • -41
    • -51
    • -61

GH-023

EbpNieG.jpg RJb6oXB.jpg

  • Year 2003-2004 (2002 is written on board)
  • Models SCPH-50000, SCPH-50001, SCPH-50002, SCPH-50003, SCPH-50004, SCPH-50005, SCPH-50006, SCPH-50007, SCPH-50008, SCPH-50009, SCPH-50010, SCPH-55000, SCPH-55005, SCPH-55006, SCPH-55007
  • Chassis H
  • This board and every later board comes with the newer ARM-based "Dragon" MechaCon, which also takes over the functions of SysCon as well as EEPROM and RTC
  • This board and every later fat board uses different driver ICs (LA6508 and LB11971) for the drive electronics
  • New RF-amp/front-end-processor in drive electronics: Texas Instruments SP3727D
  • No iLink-port anymore
  • Added IR-receiver electronics, e.g. IC307 (some gate array) (the actual IR sensor is located on the Power/Eject button board)
  • Known sub-revisions: 1-688-757-xx
    • -11
    • -21
    • -31
    • -41
    • -51

GH-026

W7aerrf.jpeg AXDATsf.jpeg

  • Year 2003-2004
  • Models SCPH-50000, SCPH-50001, SCPH-50002, SCPH-50003, SCPH-50004, SCPH-50011, SCPH-55000
  • Chassis I
  • SPU2 + SSBUS-Controller combined into single chip (CXD2955R)
  • No dedicated IR receiver gate array IC (functionality likely integrated into new IOP revision)
  • Many component and board layout changes
  • Known sub-revisions: Sony part no. 1-861-432-xx, also 500-000043-0023 (different part number format)
    • -12
    • -13
    • -22
    • -23
    • -32
    • 500-000043-0023
      • It is unknown where these boards fit within the other GH-026 sub-revisions; probably identical to -23?

GH-027

  • Existence of this board is unconfirmed; it is mentioned in some places on the internet
  • Year 2004
  • Models
  • Chassis
  • Known sub-revisions:

GH-029

N91FpMP.jpg GcXS0M0.jpg

  • Year 2004
  • Models SCPH-50000, SCPH-50004
  • Chassis J
  • Uses SP3751A RF-amp/front-end-processor for the optical pickup in the drive electronics, just like every slim PS2 until including GH-052 does, probably to support the PVR-702W pickup that is exclusively used in J-chassis consoles
  • Uses a 24-pin connector instead of 30-pin for the pickup cable, to support the PVR-702W optical pickup
  • Known sub-revisions: 1-862-116-xx
    • -11
    • -21

Playstation 2 Slim Motherboard Models

GH-03X

GH-032

58AsNqU.jpg TYPdcmA.jpg RiZrEC3.jpg

  • Year 2004-2005
  • Models SCPH-700XX
  • Chassis K
  • Variant of K-chassis with separate EE and GS (requires different heatsink than GH-035!)
  • Some sub-revisions employ a factory fix for the infamous "laser"-killing glitch (which actually burns the focus and tracking coils in the optical pickup and sometimes also destroys the driver IC)
  • Known sub-revisions:
    • -11 Does NOT have factory laser fix
    • -12 Does NOT have factory laser fix
    • -13 DOES have factory laser fix (bottom side of motherboard)
    • -21 Does NOT have factory laser fix
    • -22 Does NOT have factory laser fix
    • -24 DOES have factory laser fix (bottom side of motherboard)
    • -31 Does NOT have factory laser fix
    • -32 DOES have factory laser fix (bottom side of motherboard)
    • -34 DOES have factory laser fix (top side of motherboard)
    • -44 DOES have factory laser fix (bottom side of motherboard)
    • -53 DOES have factory laser fix (bottom side of motherboard)
    • -54 DOES have factory laser fix (bottom side of motherboard)
    • -64 DOES have factory laser fix (bottom side of motherboard)

GH-035

Rav8ZM6.jpeg Gzr9zjB.jpeg

  • Year 2004-2005
  • Models SCPH-700XX
  • Chassis K
  • Variant of K-chassis with combined EE+GS (requires different heatsink than GH-032!)
  • Some sub-revisions employ a factory fix for the infamous "laser"-killing glitch (which actually burns the focus and tracking coils in the optical pickup and sometimes also destroys the driver IC)
  • Known sub-revisions:
    • -11 Does NOT have factory laser fix
    • -21 Does NOT have factory laser fix
    • -22 Does NOT have factory laser fix
    • -23
    • -31 Does NOT have factory laser fix
    • -32 Does NOT have factory laser fix
    • -41 Does NOT have factory laser fix
    • -42 DOES have factory laser fix (top side of motherboard)
    • -43 DOES have factory laser fix (top side of motherboard)
    • -51 Does NOT have factory laser fix
    • -61 Does NOT have factory laser fix
    • -63
    • -71 Does NOT have factory laser fix
    • -72 Does NOT have factory laser fix

GH-036

  • Year 2005-2006
  • Models SCPH-750XX
  • Chassis L
  • Variant of L-chassis with combined EE+GS
  • Introduces new PPC 405 based IOP with external 4MB DDR-SDRAM, which emulates functions of the old MIPS-based IOP as well as SPEED; has some compatibility issues
  • As the functions of SPEED were integrated into the IOP, having an SSBUS-controller became obsolete, thus the combined SSBUS-Controller + SPU2 chip (CXD2955R) that was introduced with GH-026 got "downgraded" to the older SPU2 (+SPU2 RAM) chip (CXD2947R), that was introduced way back with GH-017
  • Known sub-revisions:
    • -51

GH-037

GH-037 top.jpg GH-037 bottom.jpg

  • Year 2005-2006
  • Models SCPH-750XX
  • Chassis L
  • Variant of L-chassis with separate EE and GS
  • Known sub-revisions:
    • -01
    • -02
    • -11
    • -12
    • -31
    • -32

GH-04X

GH-040

  • Year 2005-2006
  • Models SCPH-750XX
  • Chassis L
  • Variant of L-chassis with combined EE+GS
    • Compared to GH-036 (which is also a L-chassis board with combined EE+GS), there have been a few layout changes, e.g. the Ethernet controller has been moved to the top side
  • Known sub-revisions:
    • -02
    • -12
    • -51
    • -52
    • -72

GH-041

  • Year 2005-2006
  • Models SCPH-750XX
  • Chassis L
  • Variant of L-chassis with separate EE and GS
    • Compared to GH-037 (which is also a L-chassis board with separate EE and GS), there have been a few layout changes, e.g. the Ethernet controller has been moved to the top side and the Ethernet transformer has been moved closer to the port
  • Known sub-revisions:
    • -03
    • -04
    • -13
    • -14
    • -33
    • -34

GH-05X

GH-051

PRF6Jbh.jpg EDIy07T.jpg AXn42xW.jpg YC5XQuG.jpg GwAqxOx.jpg

  • Year 2006-2007
  • Models SCPH-770XX
  • Chassis M
  • Known sub-revisions:
    • -02
    • -12
    • -32
    • -51

GH-052

Ks7hDsB.jpg GlwUmS7.jpg

  • Year 2006-2007
  • Models SCPH-770XX
  • Chassis M
  • Known sub-revisions:
    • -12
    • -32
    • -42
    • -51

GH-06X

GH-061

J1Rfx7W.jpg P6u8weG.jpg

  • Year 2007
  • Models SCPH-790XX
  • Chassis N
  • Known sub-revisions:
    • -12
    • -22
    • -42
    • -51

GH-062

S16LYKu.jpg

  • Year 2007
  • Models SCPH-790XX
  • Chassis N
  • On GH-062 (and all boards of P and R chassis), the secondary drive door safety switch has been removed, leaving the switch on the power/LED board as the only safety switch
  • Ethernet port now has an internal ethernet transformer instead of the transformer being a dedicated component on the board
  • The PCB area has been reduced in some places
  • Known sub-revisions:
    • -02
    • -12

GH-07X

GH-070

  • Year 2007-2008
  • Models SCPH-900XX
  • Chassis P
  • Known sub-revisions:
    • -12
    • -31
    • -32
    • -42

GH-071

KUZRVhp.jpg

  • Year 2008
  • Models SCPH-900XX
  • Chassis R
  • Known sub-revisions:
    • -32
    • -42

GH-072

XRCESmM.jpg PXtSXPg.jpg

  • Year 2008-2012
  • Models SCPH-900XX, BRAVIA KDL22PX300 (with different ROM, otherwise identical)
  • Chassis R
  • Some changes to make the smaller EMI shield fit
  • Known sub-revisions:
    • -42
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