Export Control Notice
3
SLAU812 – July 2019
Copyright © 2019, Texas Instruments Incorporated
TAS2564YBGEVM-DC User's Guide
1
Export Control Notice
Recipient agrees to not knowingly export or re-export, directly or indirectly, any product or technical data
(as defined by the U.S., EU, and other Export Administration Regulations) including software, or any
controlled product restricted by other applicable national regulations, received from disclosing party under
nondisclosure obligations (if any), or any direct product of such technology, to any destination to which
such export or re-export is restricted or prohibited by U.S. or other applicable laws, without obtaining prior
authorization from U.S. Department of Commerce and other competent Government authorities to the
extent required by those laws.
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Description
TAS2564YBGEVM-DC used in conjunction with PPC3-EVM-MB supports evaluation and development
with the TAS2564 device through the following interfaces:
•
USB Interface
•
Software control via PurePath™ Console 3 (PPC 3) GUI, USB-HID
•
USB-class audio device, compatible with Microsoft™ Windows™ 7+
•
External 100 – mil headers
•
PSIA - I2S/TDM interface
•
I
2
C
•
Hardware Shutdown Control
•
Interrupt Output
NOTE:
Please refer to PPC3-EVM-MB User’s Guide (
) for detailed configuration details.
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Specifications
lists the supply, input, and output requirements for TAS2564YBG.
Table 1. Specifications
Supply Voltage - VBAT
2.7 to 5.5 V
Supply Voltage - VDD
1.65 to 1.95 V
Supply Voltage - PVDD (external mode olnly)
VBAT to 16 V
Input Logic
VDD
Output Power
8 W
USB, USB class-audio
Micro-USB
NOTE:
PPC3-EVM-MB supports a VBAT range from 4.5 to 26 V. To apply a VBAT supply in the
range of 2.7 to 4.5 V, it is highly recommended to remove Jumpers J3 and J6 and to apply
this voltage directly to pin 2 of the respective header while simultaneously powering PPC3-
EVM-MB with 5 V. Otherwise it is possible that on-board supplies may collapse.
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Software
The TAS2564 can be easily configured with PPC3 running the TAS2564 plug-in. To request access to the
software first request a myTI.com account
.
After creating an account, navigate to the
and follow the link in the information box
to request access to the software.
