Datasheet
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TLV320AIC34
SLAS538A – OCTOBER 2007 – REVISED NOVEMBER 2007
Table 1. TERMINAL FUNCTIONS, ALPHABETIC (continued)
TERMINAL
I/O DESCRIPTION
NAME BGA BALL
HPRCOM_B A6 O High-power output driver (right minus or multifunctional) B
HPROUT_A B5 O High-power output driver (right plus) A, capable of driving 8- Ω load
HPROUT_B A5 O High-power output driver (right plus) B
IOVDD H7, K7 – I/O voltage supply, 1.1 V – 3.6 V
LEFT_LOM_A D2 O Left line output (minus) A
LEFT_LOM_B D1 O Left line output (minus) B
LEFT_LOP_A C2 O Left line output (plus) A
LEFT_LOP_B C1 O Left line output (plus) B
LINE1LM_A L10 I MIC1 or Line1 analog input (left minus or multifunction) A
LINE1LM_B L11 I MIC1 or Line1 analog input (left minus or multifunction) B
LINE1LP_A K9 I MIC1 or Line1 analog input (left plus or multifunction) A
LINE1LP_B K8 I MIC1 or Line1 analog input (left plus or multifunction) B
LINE1RM_A J10 I MIC1 or Line1 analog input (right minus or multifunction) A
LINE1RM_B J11 I MIC1 or Line1 analog input (right minus or multifunction) B
LINE1RP_A K10 I MIC1 or Line1 analog input (right plus or multifunction) A
LINE1RP_B K11 I MIC1 or Line1 analog input (right plus or multifunction) B
LINE2LM_A G10 I MIC2 or Line2 analog input (left minus or multifunction) A
LINE2LM_B G11 I MIC2 or Line2 analog input (left minus or multifunction) B
LINE2LP_A H10 I MIC2 or Line2 analog input (left plus or multifunction) A
LINE2LP_B H11 I MIC2 or Line2 analog input (left plus or multifunction) B
LINE2RM_A E10 I MIC2 or Line2 analog input (right minus or multifunction) A
LINE2RM_B E11 I MIC2 or Line2 analog input (right minus or multifunction) B
LINE2RP_A F10 I MIC2 or Line2 analog input (right plus or multifunction) A
LINE2RP_B F11 I MIC2 or Line2 analog input (right plus or multifunction) B
MCLK_A K2 I Master clock input A
MCLK_B L1 I Master clock input B
MIC3L_A D10 I MIC3 input (left or multifunction) A
MIC3L_B D11 I MIC3 input (left or multifunction) B
MIC3R_A A10 I Microphone or line input 3 right A
MIC3R_B A11 I Microphone or line input 3 right B
MICBIAS_A B10 O Microphone bias voltage output A
MICBIAS_B B11 O Microphone bias voltage output B
MICDET_A C10 I Microphone detect A
MICDET_B C11 I Microphone detect B
MONO_LOM_A A2 O Mono line output (minus) A
MONO_LOM_B B1 O Mono line output (minus) B
MONO_LOP_A A3 O Mono line output (plus) A
MONO_LOP_B A1 O Mono line output (plus) B
RESET_A G2 I Reset A
RESET_B G1 I Reset B
RIGHT_LOM_A F2 O Right line output (minus) A
RIGHT_LOM_B F1 O Right line output (minus) B
RIGHT_LOP_A E2 O Right line output (plus) A
RIGHT_LOP_B E1 O Right line output (plus) B
SCL L9 I/O I
2
C serial clock
SDA L6 I/O I
2
C serial data input/output
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