Matrix-750 Hardware Guide
ARTILA
11
3. Pin Assignment and Definitions
3.1 LED Indicators
The LED provides the Matrix-750 operation information. The LED status is described
as follow:
“Ready”
(Ready LED indicator): Ready LED keeps ON when system is ready for
operating.
“STATUS”
(User define LED indicator): Function / activity is assigned by user.
“SERIAL”
(Serial Port LED indicator):
Dual color LEDs indicate the data traffic at
the serial ports. When RXD line is high then Green light is ON and when TXD line
is high, Yellow light is ON.
Ready LED
LED / User Define
Serial Port LED
