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Altera_Forum
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13 years ago

Stratix II ES180 board, help me with DAC output

Hi all, I am in trouble with ADC module. I try to code a very simple code: module dac_test( input clk, output [13:0] dac ); assign dac = 14'b11110001010110; endmodule...
Altera_Forum's avatar
Altera_Forum
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13 years ago

thank you for your useful information, I will try and let you know the result.

I read the datasheet of DAC 904. However, in the reference manual of Stratix II board. They NOTE that :"The Texas Instruments (TI) naming conventions differ from those of Altera Corporation. The TI data sheet for the DAC 904 D/A converter lists bit 1 as the most significant bit (MSB) and bit 14 as the least significant bit (LSB)." So, I just mapped follow the reference of Stratix Board. anyway, tomorrow, i will change and try to get the result. I think that I missed something. The probability of broke DAC on the stratix board is very low.