Article ID: 000086577 Content Type: Troubleshooting Last Reviewed: 09/11/2012
Does SDI "fix_clk" of 42 MHz in Altera Megawizard function represent the SDI fix_clk of 42.576 MHz in the SDI User Guide?
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Description Yes, the SDI "fix_clk" of 24 MHz in Altera® MegaWizard™ function represents the SDI fix_clk of 24.576 MHz in the SDI User Guide. The correct frequency of "fix_clk" are 24.576MHz, 25 MHz, 50 MHz, 100 MHz, or 200 MHz. The setting value (24) in Altera Megawizard function only reserves the integral portion of 24.576MHz.