DEV9C: Difference between revisions

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== Overview ==
== Overview ==
Also known as "HDD controller" in earlier revisions.  
Controller for the DEV9 interface/SSBUS. An earlier name that was used until the introduction of non-PCMCIA variants was PCIC (PC-Card Interface Controller). Also known as "HDD controller" or "SSBUS controller" in official documentation.


== Revisions ==  
== Revisions ==  
PC Card Interface Controller:
*?:?: M38S0210-023 (on Gmain 4.0)
**OKI-branded, not Sony
*1.2: CXD9546R (in DTL-T10000, MIF-2 R2.0)
*2.0: CXD9566R (on all retail PCMCIA-motherboards: GH-001, GH-003, GH-008; also in DTL-T10000, MIF-2 R3.0)
"HDD Controller":
"HDD Controller":
* 1.2: CXD9546R (in DTL-T10000)
*3.0: CXD9611R (GH-004, GH-005, GH-006, GH-007, GH-010, GH-012, GH-013, GH-014)
* 2.0: CXD9566R (on all retail PCMCIA-motherboards: GH-001, GH-003, GH-008)
*3.1: CXD9611AR (GH-006, GH-007, GH-010, GH-012, GH-013, GH-014)
* 3.0: CXD9611R (GH-004, GH-005, GH-006, GH-007, GH-010, GH-012, GH-013, GH-014)
**Based on OKI MG73Q customer-structured array (at least some other revisions probably as well)
* 3.1: CXD9611AR (GH-006, GH-007, GH-010, GH-012, GH-013, GH-014)
** Based on OKI MG73Q customer-structured array (at least some other revisions probably as well)


"SSBUS Controller":
"SSBUS Controller":
* 3.1: CXD9611BR (GH-015(12-22), GH-015(31-41), GH-017, GH-018, GH-019, GH-022, GH-023, XPD-001, XPD-005)
*3.1: CXD9611BR (GH-015(12-22), GH-015(31-41), GH-016, GH-017, GH-018, GH-019, GH-022, GH-023, XPD-001, XPD-005)
* 3.1: CXD9686AR
*3.1: CXD9686R (GH-015(31), GH-017, GH-019)
* 3.1: CXD9686BR (GH-015(31-41))
*3.1: CXD9686AR (GH-019(31), GH-022(31))
* 3.1: CXD9686R (GH-017, GH-019)
*3.1: CXD9686BR (GH-015(31-41))
* 3.2: CXD2955R (GH-026, GH-027, GH-029, GH-032, GH-035)
*3.2: CXD2955R (GH-026, GH-027, GH-029, GH-032, GH-035)
** Additionally also includes functionality of [[SPU2]]
**Additionally also includes functionality of [[SPU2]]


Starting with GH-026, the SSBUS controller and the [[SPU2]] were combined into a single chip (CXD2955R), until the SSBUS controller ultimately became obsolete with the introduction of the L-chassis (SCPH-75XXX). From a software viewpoint, these newer consoles report a v3.1 SSBUS controller.
Starting with GH-026, DEV9C and the [[SPU2]] were combined into a single chip (CXD2955R), until DEV9C ultimately became obsolete with the introduction of the L-chassis (SCPH-750XX). From a software viewpoint, these newer consoles report a v3.1 DEV9C.

Latest revision as of 03:42, 24 November 2024

Overview[edit | edit source]

Controller for the DEV9 interface/SSBUS. An earlier name that was used until the introduction of non-PCMCIA variants was PCIC (PC-Card Interface Controller). Also known as "HDD controller" or "SSBUS controller" in official documentation.

Revisions[edit | edit source]

PC Card Interface Controller:

  • ?:?: M38S0210-023 (on Gmain 4.0)
    • OKI-branded, not Sony
  • 1.2: CXD9546R (in DTL-T10000, MIF-2 R2.0)
  • 2.0: CXD9566R (on all retail PCMCIA-motherboards: GH-001, GH-003, GH-008; also in DTL-T10000, MIF-2 R3.0)

"HDD Controller":

  • 3.0: CXD9611R (GH-004, GH-005, GH-006, GH-007, GH-010, GH-012, GH-013, GH-014)
  • 3.1: CXD9611AR (GH-006, GH-007, GH-010, GH-012, GH-013, GH-014)
    • Based on OKI MG73Q customer-structured array (at least some other revisions probably as well)

"SSBUS Controller":

  • 3.1: CXD9611BR (GH-015(12-22), GH-015(31-41), GH-016, GH-017, GH-018, GH-019, GH-022, GH-023, XPD-001, XPD-005)
  • 3.1: CXD9686R (GH-015(31), GH-017, GH-019)
  • 3.1: CXD9686AR (GH-019(31), GH-022(31))
  • 3.1: CXD9686BR (GH-015(31-41))
  • 3.2: CXD2955R (GH-026, GH-027, GH-029, GH-032, GH-035)
    • Additionally also includes functionality of SPU2

Starting with GH-026, DEV9C and the SPU2 were combined into a single chip (CXD2955R), until DEV9C ultimately became obsolete with the introduction of the L-chassis (SCPH-750XX). From a software viewpoint, these newer consoles report a v3.1 DEV9C.