Keysight Technologies N5990A User Manual page 314

A Appendix
10
Figure 3
In addition to the
NOTE
required to alternate the DUT Rx input between the two generators.
• J-BERT N4903B + DSGA: Works similar to M8020A + DSGA.
The training sequence needs to have the following structure:
• Send PACP Test Mode Request (TestModeReq()macro).
• Bring TX out of HIBERN8 (SetReq(...) macro, set register 2B).
• Configure Rx transmission Mode, Gear, etc.
• Configure Tx transmission Mode, Gear, etc.
• Transmit Test Pattern with Equipment (TestDataFrame macro).
• Request Frame and Error Counter (GetReq(...) macro, registers 15C0
and 15C1).
M8020A + DSGA UniPro Test Mode setup
and the
M8020A
Keysight N5990A MIPI M-PHY Receiver Test User Guide
, a BIT-2100 Switch system is
DSGA