4–8 • Configuration
GPI-100 User Manual (Iss. 06)
The following fields are displayed in the
GPIO Status
tab:
•
Card Status
— This field reports if the GPIO connection are valid (green), or if no video
source or unsupported rear module is connected.
•
Incoming ASI
— This field reports the length and speed of the packet.
•
Bypass State
— This field reports if the card is in Active or Bypass mode (based on how
SW1 is set on the card-edge)
•
GPIO #
— This field reports the state of the specified GPIO. The TSI-100 has two active
GPIOs. GPIO 1 is active high and GPIO 2 is active low. An active GPIO output produces
a switch closure on the rear module.
For More Information on...
• how the GPI-100 uses the VANC to transfer GPIOs from an encode card to a decode card,
refer to the section “