Using the TPA3244EVM in Different Output Configurations
11
SLVUAT5 – November 2016
Copyright © 2016, Texas Instruments Incorporated
TPA3244 Evaluation Module
•
Connect
right
(stereo) channel input to female RCA jack input D (
BLACK
) for OUTD speaker.
•
For
single-ended subwoofer (mono) input
, connect RCA male jack to female RCA jack input A/AB
(
RED
) and set
J4
jumper positions to SE.
•
For
differential subwoofer (mono) inputs
, connect positive RCA male jack to female RCA jack input
A/AB (
RED
) and connect negative RCA male jack to female RCA jack input B (
YELLOW
) and set
J4
jumper positions to DIFF.
NOTE:
OUTC
and
OUTD
are the single-ended output channels and
OUTA
and
OUTB
are the BTL
channel for 2.1 operations.