DS616 Datasheet, PDF (21/60 Pages) Xilinx, Inc – LogiCORE IP PLBV46 PCI Full

LogiCORE IP PLBV46 PCI Full Bridge (v1.04.a)
Supported PCI Bus Commands
The list of commands supported by the PCI32 interface is provided in Table 4.
Table 4: Supported PCI Bus Commands
Command
PLBV46 PCI Bridge
Code
Name
Target
Initiator
0000
Interrupt Acknowledge
No
No
0001
Special Cycle
No
No
0010
I/O Read
No
Yes
0011
I/O Write
No
Yes
0100
Reserved
Ignore
Ignore
0101
Reserved
Ignore
Ignore
0110
Memory Read
Yes
Yes
0111
Memory Write
Yes
Yes
1000
Reserved
Ignore
Ignore
1001
Reserved
Ignore
Ignore
1010
Configuration Read
Yes
Optional
1011
Configuration Write
Yes
Optional
1100
Memory Read Multiple
Yes
Yes
1101
Dual Address Cycle
Ignore
No
1110
Memory Read Line
Yes
No
1111
Memory Write Invalidate
Yes
No
DS616 June 22, 2011
www.xilinx.com
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Product Specification