Hi,
i have a YBA special with teac CDP1100 inside and i wanted to change D/A converter by PCM1725 but does not function. I don't have sound to output. i cannot send you my old D/A datasheet because is too big. Somebody can help me? Thank You!
Maxpou
old D/A datasheet: http://www.datasheetcatalog.com/datasheets_pdf/K/D/A/0/KDA0316.shtml
DSP: http://www.datasheet4u.com/html/K/S/9/KS9211_Samsungsemiconductor.pdf.html
pcm1725: http://focus.ti.com/docs/prod/folders/print/pcm1725.html
i have a YBA special with teac CDP1100 inside and i wanted to change D/A converter by PCM1725 but does not function. I don't have sound to output. i cannot send you my old D/A datasheet because is too big. Somebody can help me? Thank You!
Maxpou
old D/A datasheet: http://www.datasheetcatalog.com/datasheets_pdf/K/D/A/0/KDA0316.shtml
DSP: http://www.datasheet4u.com/html/K/S/9/KS9211_Samsungsemiconductor.pdf.html
pcm1725: http://focus.ti.com/docs/prod/folders/print/pcm1725.html
RJ=Right Justified , 48x mean that 1 period of LRCK consist 48 clocks of BCK, CPLD = Complex Programmable Logic Device. I don't know IC that convert from 48x to 64x and I suppose that IC don't exist in the world :-( If you want to convert from 48x to 64x, you must use 2 shift registers. 48x data is wrote to first register and ,when it filled, data is transfered into second. From second register data is got out clocked by 64x BCK. At this moment first register receive next data frame. You may realize this structure on CPLD, for example Altera EPM3256ATC144-10 or EPM240T100-10
Fig.21 in KS9211 datasheetI would like to know where do you found this information (48x RJ for KS9211) in datasheet.
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