| 1 | There are several toggles in PCSX to allow you to modify emulation |
| 2 | behavior; this may allow certain games to work that would not otherwise |
| 3 | function. These can all be found at Configuration -> CPU. |
| 4 | |
| 5 | * Disable XA Decoding: |
| 6 | Disables XA sound, which can improve game speed. |
| 7 | |
| 8 | * SIO IRQ Always Enabled: |
| 9 | This should be enabled for certain memcards/gamepads. |
| 10 | |
| 11 | * SPU IRQ Always Enabled: |
| 12 | Compatibility tweak; should probably be left off. |
| 13 | |
| 14 | * Black & White Movies: |
| 15 | Allows movies to be shown faster on slower systems. |
| 16 | |
| 17 | * Disable CD Audio: |
| 18 | Disable CD Audio for a performance boost. |
| 19 | |
| 20 | * Enable Console Output: |
| 21 | Dumps the PSX emulator output to the console. |
| 22 | |
| 23 | * Enable Interpreter CPU: |
| 24 | Enables interpretive emulation. |
| 25 | This is often more compatible, but at the price of emulation speed. |