Altera Stratix IV E FPGA Manual do Utilizador descarregar pdf (Página 38)

6–12 Chapter 6: Board Test System

Using the Board Test System

Stratix IV E FPGA Development Kit User Guide June 2011 Altera Corporation

Write

Writes the SSRAM on your board. To update the SSRAM contents, change values in

the table and click Write. The application writes the new values to SSRAM and then

reads the values back to guarantee that the graphical display accurately reflects the

memory contents.

Random Test

Starts a random data pattern to SSRAM. After writing a block of SRAM with this data

pattern, the contents are read back and displayed. Errors are reported in the messages

window.

Increment Test

Starts an incrementing data pattern test to SSRAM. After writing a block of SRAM

with this data pattern, the contents are read back and displayed. Errors are reported in

the messages window.

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 57 58

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Altera Stratix IV E FPGA Manual do Utilizador Página 38