Rohde & Schwarz RTP Series - Page 2203

Remote control commands
R&S
®
RTP
2203User Manual 1337.9952.02 ─ 12
<n> 1..4
Selects the channel group:
1 = dig. channels 0..3;
2 = dig. channels 4..7
3 = dig. channels 8..11
4 = dig. channels 12..15
Parameters:
<Hysteresis> MAXIMUM | MAXimum | ROBUST | ROBust | NORMAL |
NORMal
MAXIMUM = MAXimum
Maximum value that is possible and useful for the signal and its
settings
ROBUST = ROBust
Different hysteresis values for falling and rising edges to avoid
an undefined state of the trigger system.
NORMAL = NORMal
The instrument sets a value suitable for the signal and its set-
tings.
BUS<m>:PARallel:BIT<n>:DESKew <Deskew>
Sets an individual delay for each digital channel to time-align it with other digital chan-
nels. The deskew value compensates delays that are known from the circuit specifics
or caused by the different length of cables.
For the parallel bus 1, you can also use DIGital<m>:DESKew.
Suffix:
<m>
.
1..4
Selects the parallel bus.
<n> 0..15
Selects the bit of the bus word. Each bit corresponds to a digital
channel.
Parameters:
<Deskew> Range: -200E-9 to 200E-9
Increment: 200E-12
*RST: 0
Default unit: s
BUS<m>:PARallel:DESoffset <DeskewOffset>
Sets a general delay for all digital channels. The resulting deskew of a digital channel
is the sum of this general value and the individual value set with BUS<m>:PARallel:
BIT<n>:DESKew.
Suffix:
<m>
.
1..4
Selects the parallel bus.
Mixed signal option (MSO, R&S RTP-B1)