APPEAR AS Confidential 281/352
Refer to the Input Redundancy section (12.1) for more information on the Backup source and Switching Mode
parameters.
For RDS Mode, the following parameters are available:
Radio Data System mode. Choose one of the following:
• Off
• Manual
• Auxiliary
• Ancillary
To aid audio level adjustment, a deviation histogram is provided on the right. To view this diagram a browser or
browser add-on that supports SVG (Scalable Vector Graphics) is required. Firefox version 2.0 and above supports
this natively while Microsoft
®
Internet Explorer
®
versions 6 and 7 require a third-party add-on.
A few options not commonly used are available by clicking the Advanced button, next to Apply.
The following parameters are available in this dialog:
Signal deviation (kHz) – the default value is 2.5 kHz, valid input range is 0.1 – 9
kHz on 0.1 kHz steps.
Default is 50 µs; otherwise off.
Possible values are Off, 1 kHz L, 1 kHz R, 1 kHz L+R, Sweep L, Sweep R, or
Sweep L+R.
10.1.3 CONFIGURING RDS OUTPUT
The FM Radio module supports a subset of RDS data transmission as specified in EN 50067. The subset
supported currently consists of the following RDS data signaling elements:
• PS
• PTY
• RT
• PIN
• MS
• “Clock-Time and Date”
• “Slow labeling codes”