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Table 4. Analog Interface Pinout (continued)
PIN NUMBER SIGNAL DESCRIPTION
J2.20 NC Not Connected
A.1.2 Analog Screw Terminal and Audio Jack Details, J6 to J18
The analog inputs and outputs can be accessed through screw terminals or audio jacks. Also, provision is
made to connect power supply sources to screw terminals.
Table 5 summarizes the screw terminals and audio jacks available on the TLV320AIC36EVM.
Table 5. Alternate Analog Connectors
DESIGN PIN 1 PIN 2 PIN3 PIN4 PIN5
ATOR
J6 (LINE AGND LINEIN_L LINEIN_R NC NC
IN)
J7 (LINE LINEIN_R AGND LINEIN_L
IN)
J8 (MIC 1 MIC1_P AGND MIC1_M
IN)
J9 (MIC 2 MIC2_P AGND MIC2_M
IN)
J10 (EXT EXTMIC_ AGND EXTMIC_
MIC IN) P / NC M / NC
J11 (EXT AGND EXTMIC_ EXTMIC_ EXTMIC EXTMIC_M /
MIC IN) P M _P / NC NC
J12 HP_COM HPL HPR HPL / HPR / NC
(HEADSE NC
T
OUTPUT)
J13 HPL / NC HP_COM HPR / NC
(HP_FILT
)
J14 LINEOUT LINEOUT
(LO_LEF _LP _LM
T)
J15 LINEOUT LINEOUT
(LO_RIG _RP _RP
HT)
J16 RECL AGND RECR
(REC_OU
T)
30
EVM Connector Descriptions SLAU280A–March 2009–Revised October 2012
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