Altera PCI Development Kit, Cyclone II Edition Getting St Uživatelský manuál stáhnout pdf (Strana 24)

2–14 Core Version a.b.c variable Altera Corporation

PCI Development Kit, Cyclone II Edition Getting Started User Guide May 2005

Perform PCI Transactions with the Kit’s Demo Application

Address Offset & Target Loop (Debug Tab)

In this example, a target loop/target write transaction is followed by a

target read. The address offset changes the transaction’s starting address.

1. Ensure that the Debug tab is active.

2. Select Target Loop from the Commands box.

3. In the Address Offset box, type 0x0000028.

4. Keep the following values in the Address/Size box:

● Transfer Length: 4096

● Iterations: 2

5. In the Data Type list, select Inc Packet.

6. Click Execute.

7. Review the starting address of the data transaction in the Display

Window (Figure 2–8).

Figure 2–8. Address Offset & Target Loop (Debug Tab)

1 2 ... 19 20 21 22 23 24 25 26 27 28 29 ... 39 40

Žádné komentáře

Altera PCI Development Kit, Cyclone II Edition Getting St Uživatelský manuál Strana 24