Commands Listed in Alphabetical Order
Arguments
<NR1>.
The available sub-rate clock divisors include:
1, 2, 4, 5, 6, 7, 8, 9, 10,12, 14, 16, 18, 20, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45,
48, 49, 50, 54, 56, 60, 63, 64, 70, 72, 80, 81, 90, 100, 108, 112, 120, 126, 128,
140, 144, 16
0, 162, 168, 180, 192, 196, 200, 216, 224, 240, 252, 256, 280,
288,320,324,336,360,384,392,432,448,504,512,576,648
Setting the
divisor to 1 equals full rate.
Examples
TRIGGER:CLKREC:CRC:SUBCLOC KDIV 2 sets the sub-rate clock output to one
half the clock rate.
TRIGGER:CLKREC:CRC:SUBCLOC KDIV? might return
:TRIGGER:CLKREC:CRC:SUBCLO CKDIV 4 , indicating that the sub-rate clock
output is one forth the rate of the clock.
NOTE. 1 is returned if a Clock Recovery instrument is not present.
TRIGger:CLKRec:CRC:SUBCLOCKDIVList? (Query Only)
This query only command returns a comma-separated list of available sub-rate
clock d ivisors of the connected Clock Recovery instrument.
Group
Trigger
Syntax
TRIGger:CLKRec:CRC:SUBC
LOCKDIVList?
Examples
TRIGGER:CLKREC:CRC:SUBCLOC KDIVLIST? might
return
:TRIGGER:CLKREC:CRC:SUBCLOC KDIVLIST
1,2,4,5,6,7,8,9,10,12,14,1 6,18,20,24,25,28,30,32,35,36,40,42,45
.
NOTE. undefined is returned if a Clock Recovery instrument is not present.
TRIGger:CLKRec:CRC:SUBCLOCKOutput
This command sets or queries the state of the sub-rate clock output of the
connected Clock Recovery instrument.
Group
Trigger
DSA/CSA/TDS8X00/B Series Programmer Manual 2-327