XDS PRO1
Receiver User’s Guide
X-Digital Systems
Rev A - August 29, 2009
50
3 Not
Connected
4 Ground
5 R
IN+
6 L
IN-
7 Ground
8 Not
Connected
9 R
IN-
Table 14. Analog Audio Input Pin-out
Connection DB-9M
Format
Balanced Pair L, R
Range
+4dBu nominal (+22max)
Table 15. Analog Audio Input
8.8
PAD/ASYNC Output Port
The PAD port (Program Associated Data) relays information which is carried along with
the audio data received (song and artist information, or relay queues to trigger events).
Below is a pin-out table for the PAD port. Pad/async output port
PIN
FUNCTION
1 P0_TX
2 Not
Connected
3 Not
Connected
4 Not
Connected
5 Not
Connected
6 Ground
7 Ground
8 Ground
9 Ground
Table 2. PAD/ASYNC Output Port Pin-out
Connection
DB-9F
Asynchronous Port
variable up to 115.2K baud, 8 data bits, no parity, no
hardware flow control
Table 3. PAD/ASYNC Port
8.9
Ethernet Port
Connection RJ-45
