Mixed signal option (MSO, R&S RTP-B1)
R&S
®
RTP
928User Manual 1337.9952.02 ─ 12
Threshold
Logic 0 Logic 1 Logic 0
Hysteresis
By default, same threshold and hysteresis value are used for all digital channels and all
parallel buses: "Couple thresholds" is enabled.
You can also set different thresholds for the individual channel groups. As long as the
buses are disabled, you can set different thresholds for each bus. Active buses use the
same threshold and hysteresis values, the settings of the last activated bus take effect.
The range of threshold levels and the minimum voltage swing is given in the data
sheet.
"Threshold"
Enter the value directly in the field.
"Technology"
Selects the threshold voltage for various types of integrated circuits
from a list and applies it to all digital channels. The value is set to
"Manual" if a user-defined threshold was entered directly.
Remote command:
BUS<m>:PARallel:TECHnology on page 2202 (all buses)
DIGital<m>:TECHnology on page 2197 (bus1)
BUS<m>:PARallel:THReshold<n> on page 2201 (all buses)
DIGital<m>:THReshold on page 2198 (bus1)
Advanced
Opens a dialog for advanced threshold and hysteresis settings. You can define them
additional to the "Threshold" and "Technology".
Couple thresholds ← Advanced
Sets the threshold and the hysteresis for all digital channels and all buses to the same
value.
Digital channels and parallel buses
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