User's Manual

Note: If anything is connected to the Game/MIDI Port on the sound card, nothing

can be connected to any other Game/MIDI Port connector on the system.

10. Plug all power cords into power utility outlets.

11. Power on the system and install the appropriate software driver. Refer to

Software Driver Installation in Chapter 4 for instructions on installing the

software driver.

I/O Addresses

The following table shows the addresses occupied by the devices

supported by the sound system designs.

I/O Address Range Devices

200H, 201H Game Port

220H to 22FH Audio Interface

330H to 331H MPU-401 UART MIDI Interface

388H to 38FH FM Music Synthesizer

PC Motherboard Settings

All of the sound cards and sound system designs based on the ALS4000

Integrated PCI Audio Subsystems are completely compatible with the

PCI Plug and Play interface. No jumpers or switch settings are required.