Altera High-Speed Development Kit, Stratix GX Edition Manuel d'utilisateur télécharger pdf (Page 34)

4–6 Quartus II Version 3.0 Altera Corporation

Stratix GX DDR SDRAM Interface High-Speed Development Kit, Stratix GX Edition User Guide

Test Setup

Perform the following steps to set up the test.

1. Remove power from the board.

2. Insert the DDR DIMM module in the location defined in Figure 4–3.

Figure 4–3. Inserting DDR DIMM

3. Attach one end of the RS-232 cable to your PC’s COM 1 port and the

other end to the bottom connector of the RS-232 serial port on the

board.

4. Set the board’s switches as shown in Table 4–1 for this test.

5. Supply power to the board.

6. Confirm that the Stratix GX device has finished configuration (the

GX_CONF_DONE (D7) LED illuminates).

Run the Stratix GX DDR SDRAM Interface Test

Perform the following steps to run the test.

1. Choose Programs > Altera > SOPC Builder <version> > SOPC

Builder SDK Shell (Windows Start menu).

1 This shell may be named Nios SDK Shell in older versions

of the Nios embedded processor.

2. Change to the Nios SOFs directory by typing the following

command:

cd /Stratix_GX_kit/Test_designs/Nios_test_designs/

Nios_sofs r

3. Type nr -t r to open a terminal window that connects to COM 1.

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Altera High-Speed Development Kit, Stratix GX Edition Manuel d'utilisateur Page 34