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DEM-PCM1800
PCB LAYOUT
Page 1: ...STRUCTION MANUAL Power Supply PCM1800 A D Mode Control Switch Digital Inerface Lch IN Rch IN DESCRIPTION DEM PCM1800 is an evaluation board for the PCM1800 20 bit stereo audio analog to digital con verter The board contains a 24 pin SSOP IC socket mode control switch and some bypass capacitors DEM PCM1800 can be operated by connecting only a power supply and system clock either of 256fS or 384fS o...
Page 2: ...E 1 The high pass filter function can be controlled by the switch bypass Audio data format can be controlled by switch FMT0 FMT1 To enable the reset function push RESET switch SW2 Master Mode Operation LRCK BCK DATA are outputs for PCM Audio data LRCK BCK DATA outputs are located at connector CN3 Slave Mode Operation LRCK BCK DATA are inputs for PCM Audio data Synchronized timing between LRCK fS a...
Page 3: ...3 DEM PCM1800 PCB LAYOUT ...
