Listing hardware devices, chipset info in the PC

[Prabhu nath]

Dear All,

           *lshw* is the utilitiy to get the device details in the PC. But
it will not list out timers if any, or chipset details.
    Will /sys filesystem (interface) provide the detail hardware information
? If yes, can you please help with proper link or is there any means to get
   hardware information through software.

Regards,
Prabhu