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Altera_Forum
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13 years ago

WISHBONE AVALON BRIDGE - migration problem ?

Hello, in former times I used Quartus v9.1 and NIOSII v.9.1 with an Cyclone II FPGA. Actual I use Quartus v10.1 and NIOSII v.10.1 with an Cyclone IV FPGA. Since I changed both (devleopment...
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Altera_Forum
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13 years ago

It might be the chip select, I have been hearing about problems with that signal lately. If you need a chip select for Wishbone, just 'OR' the read and write signals together which would eliminate the need for the chip select wire on the Avalon side.