UNIVERGE SV9100 Issue 1.2
System Hardware Manual 4 - 89
6.1.3.2 Busy LED – Red
The Busy LED is controlled by the DSP and indicates the port
status.
o Off: Power off or idle.
o On: Reset.
6.1.3.3 Application LED – Red/Green (Dual Color)
The Application LED is controlled by the DSP indicates the state
of the software running on the
APSU.
o Off: Power off.
o Solid Red/Green (Yellow): Reset.
o Flashing Green: OS is running, application not started.
o Solid Green: Application running.
o Solid Red: Application problem.
6.1.3.4 CompactFlash Card Activity LED – Red
The CompactFlash Card Activity LED is controlled by the IDE
controller and indicates read/write activity on the CompactFlash
card.
6.1.4 Connectors
The following sections go into detail on each user interface.
6.1.4.1 RS-232 Interface
The RJ-11 connector with DB9 adapter (part number 1091014)
is used for connection to an external PMS Application or the
PMS-U10. The cable used for a PC type DTE connection is a
standard line cord shown in Figure 4-30 GCD-VM00 RS-232
Serial Cable (DTE) on page 4-90. The connection for a DCE
device uses the swapped line cord shown in Figure 4-31
GCD-VM00 RS-232 Serial Cable (DCE) on page 4-91.