Altera® Quartus® Prime Standard Edition Settings File Reference Manual
Visible to Intel only — GUID: tno1489538041606
Ixiasoft
Visible to Intel only — GUID: tno1489538041606
Ixiasoft
1.10.461. XCVR_TX_VCM_CTRL_SRC
Controls the VCM driver (pulldown/pullup) dynamically from user signals when you set this assignment to DYNAMIC_CTL for QPI protocol. The default setting (RAM_CTL) causes the XCVR_TX_COMMON_MODE_VOLTAGE assignment to determine the state of the VCM driver.
Type
Enumeration
Values
- DYNAMIC_CTL
- RAM_CTL
Device Support
- Arria V
- Arria V GZ
- Stratix V
Notes
This assignment supports Fitter wildcards.
Syntax
set_instance_assignment -name XCVR_TX_VCM_CTRL_SRC -to <to> -entity <entity name> <value>