Datasheet

Power Supply Connector Pin Header, P3/J3

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Note that P5/J5 comprises the signals needed for an I

S™ serial digital audio interface and the control

interface ( I

C™).

A.3 Power Supply Connector Pin Header, P3/J3

P3/J3 provides connection to the common power bus for the TLV320AIC36EVM. Power is supplied on the

pins listed in Table 7.

Table 7. Power Supply Pin Out

SIGNAL PIN NUMBER SIGNAL

NC P3.1/J3. P3.2/J3.2 NC

+5VA P3.3/J3. P3.4/J3.4 NC

DGND P3.5/J3. P3.6/J3.6 AGND

+1.8VD P3.7/J3. P3.8/J3.8 NC

+3.3VD P3.9/J3. P3.10/J3. +5VD

9 10

The TLV320AIC36EVM-K motherboard (the USB-MODEVM Interface board) supplies power to P3/J3 of

the TLV320AIC36EVM. Power for the motherboard is supplied either through its USB connection or via

terminal blocks on that board.

EVM Connector Descriptions SLAU280A–March 2009–Revised October 2012

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