L2_PLL_SS_STEP_SIZE_3_MSB (SERDES) Register - UG1087

Zynq UltraScale+ Devices Register Reference (UG1087)

Document ID
UG1087
Release Date
2024-03-13
Revision
1.10

L2_PLL_SS_STEP_SIZE_3_MSB (SERDES) Register Description

Register NameL2_PLL_SS_STEP_SIZE_3_MSB
Offset Address0x000000A37C
Absolute Address 0x00FD40A37C (SERDES)
Width32
TypemixedMixed types. See bit-field details.
Reset Value0x00000000
DescriptionRegister value is generated by Vivado PCW.

L2_PLL_SS_STEP_SIZE_3_MSB (SERDES) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
PLL_SS_STEP_SIZE_3_MSB_31_8_rsvd31:8roRead-only0x0Value generated by PCW.
tm_force_en_ss 7rwNormal read/write0x0Value generated by PCW.
tm_en_ss 6rwNormal read/write0x0Value generated by PCW.
force_ss_num_of_steps 5rwNormal read/write0x0Value generated by PCW.
force_ss_step_size 4rwNormal read/write0x0Value generated by PCW.
ss_spread_type 3:2rwNormal read/write0x0Value generated by PCW.
ss_step_size_3_msb 1:0rwNormal read/write0x0Value generated by PCW.