Product Details
This evaluation board provides full access to all analog and digital inputs/outputs on the ADAU1777. The ADAU1777 core is controlled by Analog Devices, Inc., SigmaStudio™ software, which interfaces to the board via a USB connection. The This evaluation board provides full access to all analog and
digital inputs/outputs on the ADAU1777. The ADAU1777 core
is controlled by Analog Devices, Inc., SigmaStudio™ software,
which interfaces to the board via a USB connection. The EVALADAU1777Z
can be powered by a single AAA battery, by the
USB bus, or by a single 3.8 V to 5.5 V supply; any of these
supplies are regulated to the voltages required on the board. The
printed circuit board (PCB) is a 4-layer design, with a single
ground plane and a single power plane on the inner layers. The
board contains connectors for external microphones and
speakers. The master clock can be provided externally or by the
on-board 12.288 MHz passive crystal.
