.O(O), // 1-bit output: Refer to Transceiver User Guide .ODIV2(ODIV2), // 1-bit output: Refer to Transceiver User Guide .CEB(CEB), // 1-bit input: Refer to Transceiver User Guide .I(I), // 1-bit input: Refer to Transceiver User Guide .IB(IB) // 1-bit input: Refer to...
7系列FPGA通常按照bank进行划分,对于GTX/GTH的bank,一般称为一个Quad(一个bank中有4个独立的GTX通道,每个通道称为channel);每个Quad拥有两个参考时钟Pin,也可以从上下两个Quad中获得参考时钟(前提是上下有GTX/GTH Quad)。 7、QPLL和CPLL 4个GTX/GTH为一组,称为Quad,每个GTX称为Channel。QPLL是一个Quad共用的P...
Xilinx 7 Series FPGAs GTX/GTH Transceivers User Guide UG476 (v1.12) December 19, 2016; Xilinx Integrated Bit Error Ratio Tester 7 Series GTX Transceivers v3.0 LogiCORE IP Product Guide Vivado Design Suite PG132 June 8, 2016。
12. Each voltage listed requires the filter circuit described in the 7 Series FPGAs GTX/GTH Transceiver User Guide (UG476). 13. For data rates 10.3125 Gb/s, VMGTAVCC should be 1.0V ±3% for lower power consumption. 14. For lower power consumption, VMGTAVCC should be 1.0V ±3%...
不可以，GTX是高速Serdes，只能以差分信号形式跑串行，高速协议。低速信号都跑不了，你可以看看Transceiver结构，xilinx官网的UserGuide UGXXX里有。
XILINX 7系列FPGA采用了28nm HKMG(高介电金属闸极技术)制程,最高能实现2.9Tb/s IO带宽,包含2million逻辑单元数量,和5.3TMAC/s算力的DPS。7系列包含Spartan,Artix,Virtex和Kintex四个子系列,如下图,详细差异见文档《7-series-product-selection-guide》和《ds180_7Series_Overview》。
Xilinx-7Series-FPGA transceiver学习笔记-TX Interface TX Interface 参考文章: ug476 7 Series FPGAs GTX/GTH Transceivers官方手册 Functional Description TX interface 是 用户侧 连接到GTX/GTH transmitter TX datapath的**”... 查看原文 GTX高速收发器Transceiver概述与收发共同特征(UG476) 目录 本文主要对...
早在2002 年,Xilinx 公司就在 Virtex-2 Pro 系列芯片内集成了用于吉比特收发的Rocket I/O收发器模块,随后在 Virtex-4 FPGA集成了 Rocket IO Multi-Gigabit Transceiver (MGT)收发器模块,传输速率范围为 622Mb/s～6.5Gb/s。Virtex-5 FPGA中 MGT分为RocketIO GTP收发器(LXT和 SXT型号)和 GTX收发器(TXT和 ...
the DRP interface of the transceivers. Due the complexity of the transceivers, it can happen that the user needs to do addition settings in HDL using the Wizard. The following wiki provides a short guide on how to use the wizard to generate a transceiver configuration for a JESD204B ...
1.1.4 GTX/GTH Transceiver Reference Clock Checklist选择晶振时必须满足以下条件。晶振输出管脚和GTX/GTH时钟输入之间必须AC耦合。保证差分电压摆幅符合DS182中,“DC and Switching Characteristics”和DS183的要求。默认范围是250mV到2000mV,默认值是1200mV。1.1.5 Reference Clock InterfaceLVDS晶振与参考时钟输入的...