dCS 904 User Manual | Manual for Software Version 1.5x and 1.36 |
dCS Ltd | June 2000 |
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Command name | Command | Number of | Parameters | Parameters |
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| Response | ADC | DAC | DDC | MClk |
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RS_AUTO_SLAVE | 15 | 1 | 0 = do not automatically slave | 0 | X |
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| 1 | = automatically slave to a reference |
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RS_MASTERSLAVE | 16 | 2 | First parameter | 0 | X |
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| 1 | = Master |
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| 0 | = Slave. |
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| If slave, second parameter: |
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| 0 | = AES |
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| 2 | = SDIF |
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RS_ENABLE_DEBUG | 19 | 3 | Global Command | None | X | X | X | X | |
RS_SEL_FS | 32 | 1 | Select Output Fs | Echos | X | X | X |
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RS_FILTER | 33 | 1 | Select Filter, | 0 | X | X | X |
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RS_EMPH | 34 | 1 | Select | 0 | X | X | X |
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| Auto |
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| 1 | = 50/15 |
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| 2 | = CCITT |
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| 3 | = None |
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RS_OUT_MODE | 36 | 1 | 0 = Output SDIF wordclock on w/clk | 0 | X | X |
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| out, |
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| 1 | = Output AES on w/clk out |
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RS_TRUNC | 39 | 1 | No. of output bits ( 16 - 24 ) | 0 | X |
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RS_SNS | 40 | 1 | Noise shaper, | 0 | X |
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| 0 | = Auto |
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| 1 | = Off |
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| 2 | = 1st Order |
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| 3 | = 3rd order |
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| 4 | = 9nth order |
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RS_DDC | 41 | 1 | 0 = Normal mode ( e.g. D in A out for | 0 | X | X |
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| DAC, A in D out for ADC ), |
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| 1 | = D in D out |
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RS_OUT_RATE | 42 | 1 | 0 = Low speed output (e.g. Dual 88.2/ | 0 | X |
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| Quad 192 |
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| 1 | = High speed option |
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RS_MUTE | 43 | 1 | 0 = Unmute | 0 | X | X | X | X | |
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| 1 | = Mute |
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RS_AUTO | 44 | 1 | 1 = Turn off automatic input selection | 0 |
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RS_7SEGS | 47 | 1 | 1 = Turn off | 0 | X | X |
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RS_INP_FORMAT | 48 | 1 | Select Input format for DACs – | 0 |
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| 0 | = Auto |
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| 1 | = Single wire |
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| 2 | = Dual Wire |
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| 4 | = Quad |
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RS_4WIRE | 49 | 1 | 0 = Enable | 0 | X |
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| 1 | = Disable |
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RS_FLIP | 50 | 1 | 0 = Normal | 0 |
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| 1 | = Flip channels |
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RS_ACUT | 51 | 1 | 1 = Disable Auto Digital Muting | 0 |
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RS_FINE_LOCK_MODE | 52 | 1 | 1 = Use coarse lock | 0 |
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| 0 | = use fine lock |
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RS_WAVETYPE | 63 | 1 | 0 = Signal Generator Off | 0 | X | X | X | X | |
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| 1 | = Signal Generator ON |
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RS_AMP | 64 | 1 | Generator Amplitude, format X | 0 | X | X | X | X | |
RS_FREQ | 65 | 1 | Generator Frequency. Specified as a | 0 | X | X | X | X | |
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| 32 bit number. Expressed as a |
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| fraction of Sample Frequency |
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Manual part no: DOC135904 iss 2B2 | Page 60 | 135904ma2b2.pdf file available from website |
Contact dCS on + 44 1799 531 999 | email to: more@dcsltd.co.uk |
(inside the UK replace + 44 with 0) | web site: www.dcsltd.co.uk |