User manual

Timing Modes
This section provides a summary of all Timing Modes.
Line Delay
Use when you do not have an S version and need constant delay through the card.
• Output timing based on input timing
• Ignores external reference
• Has the lowest minimum delay through the card
• Two-line output timing adjustment window
Line Sync
Use when you do not have an S version and need constant output timing even though input timing may
change. This is the recommended mode for the non-S version.
• Output timing based on external reference (line by line only)
• If input sources are timed to be on the same line, the output timing will be constant.
• Keep input timing away from the threshold point.
Frame Delay
Use when you have an S version and need constant delay through the card.
• Output timing based on input timing.
• Ignores external reference.
• Has the lowest minimum delay through the card.
• Output timing adjustment window has infinite phasing over a full frame.
Frame Sync
Use when you have an S version and need constant output timing, or when the input is asynchronous
to house reference.
• Input can be asynchronous.
• Output timing is constant, regardless of input timing.
• Output phasing is infinite over a full frame, and the delay through the card varies
from the minimum processing delay up to the minimum processing delay plus a full
7frame.
ADC-8032B User Manual (Iss. 02B) Using Banks • 4-17