Inside part 2
Inside part 3
Close - starting to the right of the circuit board
Power from PSU comes here
Linear Technology Regulators
An old USB receiver from TI - TAS1020B
From TI "This product is not recommended for new designs"
Why not use 24/192 Cypress USB receiver instead of the old TAS1020B?
Xilinx Spartan FPGA/DSP, Two gold crystal clocks over the Spartan.
Under Spartan there are three chips.
Left - AD1895: 192 kHZ Asynchronous Sample Rate Converter
Middle - Xilinx Flash for the Spartan FPGA chip
Right - AKM 4113 24/192 S/PDIF receiver
Going to the left of the circuit board
At the top - more old technology.
One AD1853 delta sigma 24/192 dac chip.
Under the dac chip there are two Lundahl LL1588 transformers
Last edited by wizard; 02-26-2012 at 11:05 AM.
"From TI "This product is not recommended for new designs" ?
Why not use 24/192 Cypress USB receiver instead of the old TAS1020B?"
I thought the same thing. I thought the new "in" thing is higher sampling rates, and usb is the newest flavor of the month with 24/192. ?
Simply stunning to look at.