R&S RTO6 - Page 822

Protocol analysis
R&S
®
RTO6
822User Manual 1801.6687.02 ─ 05
"USB HSIC"
Selects USB high speed inter-chip (HSIC) protocol.
Figure 13-43: USB HSIC protocol configuration
Remote command:
BUS<m>:USB:TECHnology
on page 2148
D+, D-
Define the source settings for the D+ and the D- data signals for USB low speed and
USB full speed protocols.
Usually, the source is one of the analog channels. Reference and math waveforms are
available as source if the trigger source is one of the analog channels but not the serial
bus.
Remote command:
BUS<m>:USB:DPLus:SOURce on page 2148
BUS<m>:USB:DMINus:SOURce on page 2148
Differential
Defines the source settings for the differential data signal (in USB high-speed protocol,
only). You can select analog channels "C1" to "C4", and also active math and refer-
ence waveforms as source. If you want to trigger on the serial bus, analog channel
sources are required.
Remote command:
BUS<m>:USB:DIFFerential:SOURce on page 2149
USB (option R&S R
T
O6-K570)