GTS Transceiver PHY User Guide

ID 817660
Date 10/07/2024
Public
Document Table of Contents

4.2. IP Port List

The followig table lists the pots fo the IP; all pots ae 1-bit wide.

Table 74.  GTS System PLL Clock Itel FPGA IP Pot List
Pot Name Diectio Desciptio
i_efclk Iput Refeece clock iput pot. Must be assiged to device efeece clock pi. This pot ca be coected to the local o egioal efeece clock pis, o the efeece clock pis fom the HVIO bak, descibed i System PLL with HVIO Refeece Clock. Refe to the device piout documetatio fo the available pis. If this pot coects to diffeetial pis, you must coect the positive sigal of the diffeetial pai to this iput pot.
i_efclk_eady Iput Refeece clock eady idicato pot. This pot is available oly whe use selects a o- PCIe* mode. Refe to the PCIe* IP use guide fo moe ifomatio about the PCIe* mode.
o_pll_lock Output System PLL lock output pot. System PLL lock status pot which idicates if system PLL is locked to icomig efeece clock.
o_syspll_c0 Output System PLL clock output c0 pot. This must be coected to system PLL clock iput of potocol IP.