L- and H-Tile Transceiver PHY User Guide

ID 683621
Date 10/05/2023
Document Table of Contents

A.3.4. Embedded Streamer (fPLL)

Enables logic in fPLL to store the individual profile information and perform .mif streaming for reconfiguration application.
Name Address Type Attribute Name Encodings
Configuration profile select


read-write fpll_cfg_sel

Binary encoding of the configuration profile to stream

Profile 0: 3'b000

Profile 1: 3'b001

Profile 2: 3'b010

Profile 3: 3'b011

Profile 4: 3'b100

Profile 5: 3'b101

Profile 6: 3'b110

Profile 7: 3'b111

Start streaming


read-write fpll_cfg_load Set to 1'b1 to initiate streaming, self-clearing bit
Busy status bit


read-only fpll_rcfg_busy

Bit is set to:

1'b1: streaming is in progress

1'b0: streaming is complete