Tascam SS-R1 Control connections

1 − Introduction

Control connections

The pinouts of the CONTROL I/O (PARALLEL) terminal on the rear panel (see “Rear panel” on page 10) are:

Pin	Function	IN/OUT
1	GND	—
2	Play/Flash 1	In
3	Stop/Flash 2	In
4	Record/Flash 3	In
5	≤ (Next)/Flash 4	In
6	µ (Previous)/Flash 5	In
7	Flash Load	In
8	Fader Start	In
9	Flash Tally	Out
10	Ready Tally	Out
11	Record Tally	Out
12	Stop Tally	Out
13	Play Tally	Out
14	Remote Select*2	In
15	Ready/Flash 6	In
16	Call/Flash 7	In
17	Auto Cue/Flash 8	In
18	Auto Ready/Flash 9	In
19	Pitch/Flash 10	In
20	Flash Page*3	In
21	EOM Tally	Out
22	CF Tally	Out
23	—	—
24	—	—
25	+5V*1	—

In: External command reception active flow (operates at 30 ms or longer of ground)

Out: transport status by open collector

Indication signal (maximum voltage 15 V, maximum current 50 mA)

*1 Maximum supplied current is 50 mA.

*2 Pin 14 (Remote Select)

When this pin is high, the input pins for which the above table lists two commands separated by a “/” (pins 2–6 and 15–19) will perform the first-listed function, and can be used as conventional parallel controllers.

When this pin is low, the above-listed input pins will function as flash start keys.

*3 Pin 20 (Flash Page)

When pin 14 (Remote Select) is low, the assigned tracks will be as follows according to the high/low state of pin 20.

#14	#20	Flash-start status
Low	High	1–10
Low	Low	11–20

Tall signals are open collector, with a maximum current of 50 mA. Input signals are active when low (ground) for ≥ 30 ms.

A fader start/stop control should be wired according to the following schematic:

Pin 1 GND

STOPPARALLEL

START	Pin 8
	FADER START

TASCAM SS-R1