Quantum Data 881 - Manual (Page 503)

881/882 Video Test Generator User Guide (Rev A.22) 485
Command: DPRX:DPCD 206 F5 Sets value of DPCD register 206
(Adjust_Request_Lane0_1) to F5 (11110101
for bits 7->0) which sets the following:
-Pre-emphasis Lane1 (bits 7/6) = 11 (level 3)
-Voltage swing Lane1 (bits 5/4) = 11 (Level 3)
-Pre-emphasis Lane0 (bits 3/2) = 01 (Level 1)
-Voltage swing Lane0 (bits 1/0)= 01 (Level 1)
Query: DPRX:DPCD?
DPRX:LLCT? Runs the specified link layer tests a specified number of times.
Arguments Valid Values
Test number: 0 - 26
Test runs: 1 to 10
Examples Syntax Explanation
Command: DPRX:LLCT? 3 4 Causes the link layer test number 3 (4.2.2.2)
to be run 4 times.
DPRX:SATW
DPRX:SATW? Sets the wait time in second between link layer test.
Queries the wait time in seconds of this parameter.
Arguments Valid Values
Wait time: 1 to 60 seconds
Examples Syntax Explanation
Command : DPRX:SATW 3 Causes the link layer test suite to wait 3 sec-
onds between each test.
Query: DPRX:SATW? Queries for the current value of the SATW
parameter
Command Description