Texas Instruments TLV320AIC3106 Evaluation Module (EVM) and USB motherboard TLV320AIC3106EVM-K TLV320AIC3106EVM-K Datenbogen
Produktcode
TLV320AIC3106EVM-K
Power Supply Connector Pin Header, J15
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Note that J17 comprises the signals needed for an I
2
S™ serial digital audio interface; the control interface
( I
2
C™ and RESET) signals are routed to J16. I
2
C is actually routed to both connectors; however, the
device is connected only to J16.
A.3
Power Supply Connector Pin Header, J15
J15 provides connection to the common power bus for the TLV320AIC3106EVM. Power is supplied on the
pins listed in
pins listed in
.
Table 6. Power Supply Pin Out
SIGNAL
PIN NUMBER
SIGNAL
NC J15.1
J15.2 NC
+5VA J15.3
J15.4 NC
DGND J15.5
J15.6 AGND
DVDD (1.8V) J15.7
J15.8 NC
IOVDD (3.3V) J15.9
J15.10 NC
The TLV320AIC3106EVM-PDK motherboard (the USB-MODEVM Interface board) supplies power to J15
of the TLV320AIC3106EVM. Power for the motherboard is supplied either through its USB connection or
via terminal blocks on that board.
of the TLV320AIC3106EVM. Power for the motherboard is supplied either through its USB connection or
via terminal blocks on that board.
38
EVM Connector Descriptions
SLAU209A – April 2007 – Revised June 2010
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