22
GPI Outputs in GPI Conversion Modes
GPI Outs
When the eBOX GPI8 operates as a GPI to Ethernet Converter, it
will send to the Doremi server status requests on a periodic basis.
Replies from the server or deck will be used to establish the state
of some of the GPI Output pins, acting as tally lines. The pins are
presently defined as:
Pin Tally Function
Pin Tally Function
1
Ground
14
Jog
2
Play
15
Shuttle
3
Record
16
-
4
Fast Forward
17
Servo Lock
5
Rewind
18
A1
6
-
19
A2
7
Stop
20
TC
8
-
21
-
9
Standby
22
Video
10
Cue Up
23
Assemble
11
Still
24
Insert
12
Forward Direction
25
-
13
Varispeed
GPI Tally Outputs in GPI Conversion Modes
Note: by default, the GPI Input pins are active low or 0 volts. That is,
events are triggered when the GPI Inputs are connected to ground or
driven to zero volts. This behavior can be modified with the eBOX
GPI8 GPI Programmer Software.
