DIY: pcm5102 burr-brown DAC and Wolfson wm8805 spdif receiver

            this time I'm tapping the i2s lines (digital audio) from a 'fiio DAC' (commercial $30 product, the green board with the 2 LEDs on it).

usb supplies 5v (not data).  data comes in over spdif on coax or optical and is selected by the toggle switch.  its 'received' and reclocked by the wolfson chip and then my ribbon cable (orange, yellow, green) carries i2s data over to the other board, which I soldered just yesterday.  the chip-carrier contains the TI/burr-brown 5102 DAC chip, which directly drives a line-out.

let me tell you, it was very hard to solder thick ribbon cable to fine pitch smd resistor packs!!  it took a lot of tries to get the soldering right.  my eyes are just too old for this stuff... ;)

Taken on: February 4, 2012

Camera: Olympus E-3, f/14.0, 5 sec, 50mm, ISO 100 (more info) (hide info)

Camera:	Olympus E-3
Aperture:	f/14.0
Exposure Time:	5
Focal Length:	50mm
ISO:	100
Exposure Bias:	0 EV
Flash:	On, Did not fire
Exposure Program:	Manual
Exposure Mode:	Manual
Metering Mode:	Multi-segment
White Balance:	Auto
Contrast:	Low
Saturation:	Low
Sharpness:	Soft
Color Space:	sRGB
Software:	Adobe Photoshop CS2 Windows
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