December 21, 2006 IMC 4 sgimips

### NAME

imc - Indy Memory Controller and system controller

### SYNOPSIS

imc0 at mainbus0 addr 0x1fa00000

### DESCRIPTION

The Indy Memory Controller is responsible for acting as an interface from the gio(4) bus to the main memory and CPU. The imc is found in the Indigo R4k, Indy, Challenge S, Challenge M, and Indigo2 machines.

### SEE ALSO

gio(4)

### HISTORY

The imc driver first appeared in NetBSD1.6.