UG-1135
One
Technology
Way
•
P.O.
Box
9106
•
Norwood,
MA
02062-9106,
U.S.A.
•
Tel:
781.329.4700
•
Fax:
781.461.3113
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. 0 | Page 1 of 45
FEATURES
4 analog inputs
8 analog outputs
Stereo S/PDIF input and output
Self boot EEPROM memory
EVALUATION KIT CONTENTS
EVAL-ADAU1466Z evaluation board
) communications adapter
USB cable with Mini-B plug
6 V ac to dc power supply
HARDWARE REQUIRED
PC running Windows XP, Windows Vista, or Windows 7
Analog, stereo audio source with an output cable terminated
with a 3.5 mm (1/8 inch) plug (for analog input)
Headphones, desktop speakers, or audio input with a cable
terminated with a 3.5 mm (1/8 inch) plug (for analog
output)
S/PDIF audio source and receiver, each with optical cables
terminated with TOSLINK connectors (for digital
input/output)
SOFTWARE REQUIRED
software, available for download from the
product page
DOCUMENTS NEEDED
data sheet
data sheet
GENERAL DESCRIPTION
This user guide details the design, setup, and operation of the
EVAL-ADAU1466Z evaluation board. This device is suitable for
evaluation of, and software development for, the
and the
are functionally identical, except that the
has more program and data memory than the
. When using this evaluation board to evaluate the
, in the Setting Up Communications in SigmaStudio
section, select the
as shown in Figure 15. Performing this action informs the compiler
to limit the amount of memory allocated to match the
All other procedures and instructions in this user guide are
identical for the
This evaluation board provides access to the digital serial audio
ports of the
, as well as some of its general-purpose
input/outputs (GPIOs). An analog input and output is provided
by the
codec that is included in the evaluation kit. The
core is programmed using Analog Devices, Inc.,
® software, which interfaces to the evaluation board
via a USB interface (
). The on-board EEPROM can be
programmed for self boot mode. The evaluation board is powered
by a 6 V dc supply, which is regulated to the voltages required
on the board. The printed circuit board (PCB) is a 4-layer design,
with a ground plane and a power plane on the inner layers. The
evaluation board includes connectors for external analog inputs
and outputs, and optical Sony/Philips Digital Interface (S/PDIF)
interfaces. The master clock is provided by the integrated oscillator
circuit and the on-board 12.288 MHz passive crystal.
For full details, see the
and
data sheets,
which must be used in conjunction with this user guide when
using the evaluation board.
Содержание EVAL-ADAU1466Z
Страница 37: ...EVAL ADAU1466Z User Guide UG 1135 Rev 0 Page 37 of 45 15789 087 Figure 96 EVAL ADAU1466Z Layout Top Assembly ...
Страница 38: ...UG 1135 EVAL ADAU1466Z User Guide Rev 0 Page 38 of 45 15789 088 Figure 97 EVAL ADAU1466Z Layout Top Copper ...
Страница 39: ...EVAL ADAU1466Z User Guide UG 1135 Rev 0 Page 39 of 45 15789 089 Figure 98 EVAL ADAU1466Z Layout Ground Plane ...
Страница 40: ...UG 1135 EVAL ADAU1466Z User Guide Rev 0 Page 40 of 45 15789 090 Figure 99 EVAL ADAU1466Z Layout Power Plane ...
Страница 41: ...EVAL ADAU1466Z User Guide UG 1135 Rev 0 Page 41 of 45 15789 091 Figure 100 EVAL ADAU1466Z Layout Bottom Copper ...
