Denon DN-C640 - Manual (Page 49)

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ENGLISH
5. CONTROL FEATURES
GPIO (Parallel) CONTROL
Use this to control the DN-C640 with dry contact circuit connections.
(1) Interface Condition
• Applicable connector: 25-pin D-sub (male)
• Connecting signal layout
Pin No. Signal Name I/O
1 FG –
14 PLAY tally O
2 PLAY command I
15 PAUSE tally O
3 PAUSE command I
16 CUE tally O
4 CUE command I
17 INDEX2/INDEX3 O
5 TRACK (+) command I
18 Reserved –
6 TRACK (–) command I
19 Reserved –
7 SEARCH (Fwd) command I
20 Reserved –
8 SEARCH(Rev) command I
21 Reserved –
9 FADER START command I
22 Tally power supply –
10 Command common –
23 Command common –
11 NC –
24 EOM tally O
12 Reserved –
25 Reserved –
13 Reserved –
NOTE:
• The tally output pin has open collector IC specifications (Imax. 48mA, Vmax. 5.5V).
• The tally input pin has LVTTL IC specifications (Vcc 3.3V).
• Maximum current for Tally power supply (Pin 22) is 100mA.