Device numbers: Difference between revisions

From PS2 Developer wiki
Jump to navigation Jump to search
No edit summary
mNo edit summary
Line 26: Line 26:


=== DEV9 ===
=== DEV9 ===
[[SSBUS controller]] (on SCPH-3XXXX and up) or PCMCIA controller (on SCPH-1x000) as well as devices connected to these ([[SPEED]]).
[[SSBUS controller]] (on SCPH-3000X and later) or PCMCIA controller (on SCPH-1x000) as well as devices connected to these ([[SPEED]]).

Revision as of 02:34, 12 February 2024

Overview

These are the device numbers of the "peripherals" connected to IOP.

DEV1

The DVD player ROM (on SCPH-18000 and later). This is often physically a part of the same IC as the boot-ROM (DEV2).

DEV2

The boot-ROM.

DEV3

USB

DEV4

SPU2

DEV5

MechaCon

DEV6

???

DEV7

???

DEV8

???

DEV9

SSBUS controller (on SCPH-3000X and later) or PCMCIA controller (on SCPH-1x000) as well as devices connected to these (SPEED).