EVS Broadcast Equipment SA
57
Pool Mode: GPO
Every GPO pool can be set up to process the input values in two ways.
This setting is called
GPO_n-Mode
and can be set into Priority (
Prio
)
or
Binary
mode. N is defined as a character in the range from A-Z
depending on the number of pools. The default output value of a pool is
always 0.
GPO Pool
Status
Card
specific
1
n
2
3
1
x
2
3
Every GPO pool can be set up to process the input values in two ways.
This setting is called
GPO_n-Mode
and can be set into Priority (
Prio
)
or
Binary
mode. N is defined as a character in the range from A-Z
depending on the number of pools. The default output value of a pool is
always 0.
In priority mode, the value is translated to one-hot encoding on the
output contacts. See table below.
Preset nr Output 1 Output 2 Output 3
Pool
value
1
1
0
0
1
2
0
1
0
2
3
0
0
1
3
Table 3 Pool value in priority mode
In binary mode the input value is exposed on the output contacts as
binary value.
Preset
nr
Output
1
Output
2
Pool
value
1
0
0
1
2
0
1
2
3
1
0
3
4
1
1
4
Table 4 Pool value in binary mode
GPO_n-Source
is the setting with which a function is assigned to a
GPO pool. E.g. when the output format needs to be reflected on the
output contacts, this setting may be set to something like
Output_Format
. The contents of the enumeration are product
specific.
Statuses:
Contact
direction
This status
Contact-Dir
shows the direction of the physical contacts.
The value will be presented as a concatenated string containing one
character per pin:
I
for Input,
O
for output and
_
for unassigned contacts.
Summary of Contents for Synapse U4T100
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