Protocol Settings
R&S
®
EX-IQ-BOX
106
User Manual 1409.5570.32 ─ 05
"I/Q Inter-
leaved"
Transmits the baseband signal on the I data line starting with I data.
Example:
●
Serial signal output in single data rate.
Fig. 7-12: User defined > Signal flow: I/Q OUT serial, single data rate, I/Q inter-
leaved
Direction
= Transmitter
Format
= Serial
Data Rate = SDR
Interleaving = I/Q interleaved
The strobe signal (UI_GP5) takes 2 clock cycles. The first clock
cycle triggers the I data, and the second cycle triggers the Q data.
●
Serial signal output in double data rate.
Fig. 7-13: User defined > Signal flow: I/Q OUT serial, double data rate, I/Q inter-
leaved
Direction
= Transmitter
Format
= Serial
Data Rate = DDR
Interleaving = I/Q interleaved
The strobe signal UI_GP5 lasts 1 clock cycle. The rising edge trig-
gers the I data, the falling edge the Q data.
●
Parallel signal output in single data rate.
Fig. 7-14: User defined > Signal flow: I/Q OUT parallel, single data rate, I/Q
interleaved
Direction
= Transmitter
Format
= Parallel
Data Rate = SDR
Interleaving = I/Q interleaved
The I marker output at the Reserved1 pin UI_GP5 of the user inter-
face marks the I data.
●
Parallel signal output in double data rate.
User Defined
Summary of Contents for EX-IQ-BOX
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