Help in learning real PCI device driver

[Vipul Jain <vipulsj@xxxxxxxxx>]

Hi All,

   I am a newbie in linux device driver and have written couple of char device driver using kmalloc (memory as device)
   I would like to write an Actual/Real PCI device driver and was wondering if any one could recommend any hardware
   that has spec and hardware openly available for such development execrise and is not complicated to implement.

   Please kindly help in learning.

Regards,
Vipul.