Roland AR-3000R MP3 Player User Manual


 
138
Terminals
In addition to the owner’s manual, “RS-232C Reference
Notes” are available for purchase as reference materials that
cover RS-232C connector control. The PDF file can be
downloaded free of charge from the following URL.
The RS-232C Reference Notes cover the following topics:
Setup
Overviews, detailed descriptions, and lists of commands
Examples of usage algorithms
http://www.rssamerica.com/
AR-LINK Connectors
Specifications
fig.arcon
Use an ARC-15 cable (sold separately) to connect to the AR-
LINK connectors.
The cable specifications are as shown below.
fig.arcab
543
21
876
Pin No.
1
2
3
4
5
6
7
8
Signal Name
CMD-
CMD+
TRG-
GND
TRG+
CLK-
NC
CLK+
Pin No.
1
2
3
4
5
6
7
8
Signal Name
CMD+
CMD-
TRG+
GND
TRG-
CLK+
NC
CLK-
AR-LINK IN AR-LINK OUT
678
345
12
678
345
12
mini DIN, 8-pin, male mini DIN, 8-pin, male
mini DIN, 8-pin, male
mini DIN, 8-pin, male
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
AR-3000R_e.book 138ページ 2010年3月18日 木曜日 午後2時6分