User's Manual

Last change:
Dec 23, 2016
Torch Bigtide Digital Technology Co., Ltd.
Page 9 of 32
2.2.5 Speaker Interface
Connector for speaker
(Molex Mini-fit, Molex 5559-4)
Pin
Signal
1
SPKR1(-)
2
SPKR1(+)
3
SPKR2(-)
4
SPKR2(+)
2.2.6 USB Interface
USB Type-B connector for IR Touch Panel
Pin Assignment
Pin
Signal
1
VCC DC: +5V
2
Data-
3
Data+
4
GND