hai everyone,

In a 32-bit pci bus the maximum number of pci devices supported is
32.But the IDSEL signals can only be connected 21 devices.How the
22,23...31 devices respond to the transaction intiated by the master in
32-bit pci bus.
my assumption is that 32 idsel signals are generated for 64-bit pci
bus.Is my assumption right?want suggestion from u.

Regards
harish sundar