|  | To configure the Crystal CS423x sound chip and activate its DSP functions, | 
|  | modules may be loaded in this order: | 
|  |  | 
|  | modprobe sound | 
|  | insmod ad1848 | 
|  | insmod uart401 | 
|  | insmod cs4232 io=* irq=* dma=* dma2=* | 
|  |  | 
|  | This is the meaning of the parameters: | 
|  |  | 
|  | io--I/O address of the Windows Sound System (normally 0x534) | 
|  | irq--IRQ of this device | 
|  | dma and dma2--DMA channels (DMA2 may be 0) | 
|  |  | 
|  | On some cards, the board attempts to do non-PnP setup, and fails.  If you | 
|  | have problems, use Linux' PnP facilities. | 
|  |  | 
|  | To get MIDI facilities add | 
|  |  | 
|  | insmod opl3 io=* | 
|  |  | 
|  | where "io" is the I/O address of the OPL3 synthesizer. This will be shown | 
|  | in /proc/sys/pnp and is normally 0x388. |