Zynq UltraScale+ Devices Register Reference > Module Summary > DDR_PHY Module > DX2GSR1 (DDR_PHY) Register

DX2GSR1 (DDR_PHY) Register

DX2GSR1 (DDR_PHY) Register Description

Register NameDX2GSR1
Relative Address0x00000009E4
Absolute Address 0x00FD0809E4 (DDR_PHY)
Width32
TyperoRead-only
Reset Value0x00000000
DescriptionDATX8 n General Status Register 1

DX2GSR1 (DDR_PHY) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
Reserved31:25roRead-only0x0Reserved. Returns zeroes on reads.
DLTCODE24:1roRead-only0x0Delay Line Test Code: Returns the code measured by the PHY
control block that corresponds to the period of the DATX8 delay line
digital test output.
DLTDONE 0roRead-only0x0Delay Line Test Done: Indicates, if set, that the PHY control block
has finished doing period measurement of the DATX8 delay line
digital test output.