16 • Hardware Overview
TSI-100 User Guide (v5.0)
Connections Overview
This section briefly outlines the types of connections available on the rear modules.
ASI In — BNC 1
BNC 1
accepts an ASI video signal. The TSI-100 requires this input in all cases. For convenience, it routes a
reclocked copy of this signal to
BNC 3
. The input signal is internally terminated in 75ohms when the TSI-100 is
installed.
ASI Out — BNC 3
BNC 3
carries a reclocked copy of the ASI signal applied to
BNC 1
.
GPIOs
Two blocks of relay-isolated GPIO outputs are provided on each rear module. Refer to
for MDL-R10
for MDL-R20 pinouts.
Figure 2.4 GPIO Pinouts for the MDL-R10 Rear Module
Figure 2.5 GPIO Pinouts for the MDL-R20 Rear Module
2B
2A
1B
1A
3A
3B
4A
4B
6B
6A
5B
5A
7A
7B
8A
8B
2B
2A
1B
1A
3A
3B
4A
4B
6B
6A
5B
5A
7A
7B
8A
8B