IPR-PCI/MT32 Altera, IPR-PCI/MT32 Datasheet - Page 308

• Manufacturer Part Number: IPR-PCI/MT32
• Description: IP CORE Renewal Of IP-PCI/MT32
• Manufacturer: Altera
• Type: MegaCorer

Specifications of IPR-PCI/MT32

• Software Application: IP CORE, Interface And Protocols, PCI
• Supported Families: Arria GX, Arria II GX, Cyclone, Stratix
• Core Architecture: FPGA
• Core Sub-architecture: Arria, Cyclone, Stratix
• Rohs Compliant: NA
• Function: PCI Compiler, Master/Target, 32 bit
• License: Renewal License
• Lead Free Status / RoHS Status: na
• Lead Free Status / RoHS Status: na

PCI Master Operation
Figure 7–11. Ordering Logic for Avalon-to-PCI Direction
7–40
PCI Compiler User Guide
To PCI Target Ctrl
To PCI Target Ctrl
To PCI Target Ctrl
To PCI Target Ctrl
A2P = Avalon-to-PCI
P2A = PCI-to-Avalon
Data to PCI
Data to PCI
Data to PCI
Data to PCI
Read/Write Commands
and Write Data in PCI
NP Data
Valid 0
Valid N
Valid 1
Data
Valid
Data
Data
PCI Compiler Version 10.1
A2P Command/Write
P2A Pref Pending
P2A Pref Pending
P2A Pref Pending
P2A NonP Read
Read Data N
Read Data 0
Read Data 1
Data Reg
Data Buffer
(FIFO)
NP Data
Valid N
Valid 0
Valid 1
Data
Data
Data
Valid
Read/Write Commands and
Write Data from Avalon
Valid from Read
Ctrl State Machine
Read Data from
Avalon NonP Port
Read Data from
Avalon Pref Port
Valid from Read
Ctrl State Machine
Altera Corporation
January 2011