Avant-G

专为通用中端应用优化

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莱迪思Avant-G系列中端通用FPGA拥有同类产品中最小的封装尺寸，可提供高达637K密度的系统逻辑单元和高达28-12.5G的SerDes。该系列器件基于莱迪思Avant平台构建，拥有行业领先的低功耗特性，还包括了现代化中端FPGA功能，如支持DDR4和LPDDR4存储器等。

高速灵活的SerDes——协议支持多达28个通道的PCIe Gen 3、10G以太网

高速外部存储支持——LPDDR4/DDR4高达2400 Mbps

低功耗——功耗比竞品低2.5倍

高效的网络边缘AI处理——多达7200个INT8乘法器和35.6 Mb嵌入式存储器，可实现AI/ML算法的高效实现以及高速接口的数据包缓冲

特性

  • 多达28个SERDES通道，运行速率高达12.5 Gbps
    • 最高支持PCIe Gen3 x8，带硬核链路层
    • 最高支持10 Gbps以太网
  • FPGA架构
    • 最多637k系统逻辑单元
    • 35.6 Mb嵌入式存储
    • 1800个18 x 18乘法器（可分解为7200个8 x 8乘法器）
  • 存储支持
    • DDR4/LPDDR4最高支持2400 Mbps
  • 安全
    • 领先的位流加密和身份验证
  • 快速启动：600+系统逻辑单元（SLC）启动时间<60ms

跳转到

产品系列表

Avant-AT-G器件选型指南
特性 G30 G50 G70
系统逻辑单元 262k 409k 637k
LUT 163k 255k 397k
嵌入式存储器（EBR）块（36 kb） 400 630 990
嵌入式存储器（Mb） 14.4 22.7 35.6
分布式RAM Bit（kb） 1700 2660 4140
DSP (18x18 乘法器) 700 1120 1800
DSP (8x8 乘法器)1 2800
 4480 7200
高频振荡器 (400 MHz) 1 1 1
GPLL
 7
 9
 11
外部存储器接口支持 LPDDR4/DDR4 LPDDR4/DDR4 LPDDR4/DDR4
12.5G SerDes最多通道数量 12 20 28
温度等级2 C, I C, I C, I
主要特性 12.5G SERDES、PCIe、以太网、先进的位流安全保护
0.5 mm IO总数 (宽范围、高性能) / 12.5G SerDes
  G30 G50 G70
ASG410 (11 x 9 mm) FOWLP
 196 (43,153) / 4 - -
CSG484 (12 x 12 mm) FCCSP
 - 218 (42,175) / 8 -
CSG841 (15 x 13 mm) FCCSP
 - - 303 (43,260) / 8
0.8 mm IO总数 (宽范围、高性能) / 12.5G SerDes
  G30 G50 G70
LBG484 (19 x 19 mm) FCBGA
 218 (43,175) / 8 218 (43,175) / 8 -
1.0 mm IO总数 (宽范围、高性能) / 12.5G SerDes
  G30 G50 G70
LFG676 (27 x 27 mm) FCBGA
 298 (43,255) / 12 298 (43,255) / 16 298 (43,255) / 16
LFG1156 (35 x 35 mm) FCBGA
 - - 554 (95,459) / 28

1. 一个18x18乘法器可以分为4个8x8乘法器
2. C=商业级，I=工业级

应用示例

工业网络NIC放大图片

工业网络NIC

  • 灵活的工业以太网和现场总线接口，每个端口高达10G，可用于摄像头/高带宽机器数据
  • RISC-V CPU和莱迪思Propel系统设计工具
  • 低延迟、确定性交换和控制处理、协议加速
  • DMA连入主机/工业计算机进行处理
机器视觉放大图片

机器视觉

  • 传感器接口——MIPI CSI-2、LVDS
  • 用于图像处理的可定制ISP
  • 莱迪思sensAI人工智能用于目标/缺陷检测
  • 高带宽10GbE连接可实现流式传输无压缩/无损质量视频
汽车处理单元放大图片

汽车处理单元

  • 接口桥接和交换
  • 用于管理/控制的锁步RISC-V CPU
  • 超低延迟、稳定交换
  • 可扩展/自适应端口数量
智能SFP+光模块放大图片

智能SFP+光模块

  • 实现增强的以太网功能（例如，以太网分界、OAM处理、SLA监控等）
  • 小至11 x 9 mm的紧凑封装，支持10 Gb以太网和250k+系统逻辑单元
  • 领先的电源效率，简化热管理
  • 强化的10 Gb以太网PCS模块，支持10.3125 Gbps的10GBASE-R；以太网MAC IP可用

Video

Lattice Avant™-G and Lattice Avant™-X JESD204B (ORAN)

Lattice Avant™-G and Lattice Avant™-X JESD204B (ORAN)

This demo highlights the capabilities of JESD204B, supporting data rates up to 9.8 Gbps. This demo is for ORAN and 5G.
Lattice Avant™-G and Lattice Avant™-X PCIe Gen4x8

Lattice Avant™-G and Lattice Avant™-X PCIe Gen4x8

This demo showcases the high-speed data transfer capabilities of PCIe Gen4, highlighting its impressive throughput performance.
Logic Fruit Technologies Inc. ARINC 818-3 IP

Logic Fruit Technologies Inc. ARINC 818-3 IP

Logic Fruit Technologies designed and implemented the ARINC 818-3 transmitter and receiver IP core to support multiple line rates up to 24x. This IP core adheres to the DO-254 methodology and boasts a DAL-B certification. In this demo, we have successfully ported our IP onto the Lattice CertusPro™-NX FPGA, showcasing its robust performance and versatility.
MissingLink Electronics Industrial SMART NIC

MissingLink Electronics Industrial SMART NIC

Demonstrating Full Network Protocol Acceleration on the Lattice Avant™-G70.
创新的中端FPGA：Lattice Avant™-G和Lattice Avant™-X

创新的中端FPGA：Lattice Avant™-G和Lattice Avant™-X

Avant-G和Avant-X FPGA系列基于屡获殊荣的莱迪思Avant平台构建，为通信、计算、工业和汽车市场的中端应用提供低功耗、先进的互连和优化的计算能力。

设计资源

开发套件和开发板

我们的开发板和开发套件能够简化您的设计流程

IP和参考设计

使用经过预先测试、可重复使用的功能简化您的设计工作

软件

覆盖整个设计流程，非常易于使用

文档

快速参考
技术资源
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标题编号版本日期格式文件大小
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[IBIS AMI] LAV-AT
Access this document via a Technical Support Request after signing in to the Lattice website. Complete the request form via this link, please click here.		FPGA-MD-020410.826/10/2024WEB
[IBIS] Avant
FPGA-MD-020390.853/31/2025ZIP29.2 MB
Avant E/G/X Delphi Models (Preliminary)
FPGA-MD-020380.8210/1/2024ZIP25.3 KB
I3C Controller IP Core - Driver API Reference
FPGA-TN-023421.16/26/2026PDF741.2 KB
I3C Target Driver API Reference
FPGA-TN-023381.012/21/2023PDF769.7 KB
Lattice Avant Embedded Memory User Guide
FPGA-TN-022890.829/24/2024PDF1.5 MB
Lattice Avant Hardware Checklist
FPGA-TN-023171.110/24/2025PDF953.9 KB
Lattice Avant High-Speed I/O and External Memory Interface User Guide
FPGA-TN-023001.010/8/2024PDF1.9 MB
Lattice Avant Multi-Boot User Guide
FPGA-TN-023140.8610/12/2025PDF1.6 MB
Lattice Avant Platform - Overview Data Sheet
FPGA-DS-021071.54/23/2026PDF1.5 MB
Lattice Avant Platform - Specifications Data Sheet
FPGA-DS-021121.35/19/2026PDF2.2 MB
Lattice Avant Power User Guide
FPGA-TN-022910.8312/5/2023PDF439.4 KB
Lattice Avant SED/SEC User Guide
FPGA-TN-022900.836/11/2026PDF971.3 KB
Lattice Avant SerDes/PCS User Guide
FPGA-TN-023130.849/29/2024PDF1.8 MB
Lattice Avant sysCLOCK PLL Design and User Guide
FPGA-TN-022980.8810/24/2025PDF1.2 MB
Lattice Avant sysCONFIG User Guide
FPGA-TN-022990.882/11/2026PDF2.6 MB
Lattice Avant sysDSP User Guide
FPGA-TN-022930.853/6/2025PDF795.4 KB
Lattice Avant sysI/O User Guide
FPGA-TN-022970.842/18/2026PDF823.7 KB
Lattice Avant-G/X70 Pinout
FPGA-SC-020460.822/4/2026CSV66.5 KB
Lattice OrCAD Capture Schematic Library
This file contains an OrCAD Capture Schematic Library (OLB file type) for all Lattice products. This .zip file also includes a .xls worksheet with a list of the contents of the OLB. These symbols can be used to help with OrCAD schematic designs.		FPGA-SC-020059.16/26/2026ZIP3.3 MB
Minimizing System Interruption During Configuration Using TransFR Technology
FPGA-TN-021984.612/11/2025PDF1.6 MB
PCB Layout Recommendations for BGA Packages
FPGA-TN-020245.612/10/2024PDF6.2 MB
Thermal Management
FPGA-TN-020446.08/19/2026PDF976.2 KB
Triple-Speed Ethernet Driver API Reference
FPGA-TN-023411.26/26/2025PDF568.1 KB
Using TraceID
FPGA-TN-020842.912/11/2025PDF491.6 KB
标题编号版本日期格式文件大小
选择全部
Lattice Avant Platform - Overview Data Sheet
FPGA-DS-021071.54/23/2026PDF1.5 MB
Lattice Avant Platform - Specifications Data Sheet
FPGA-DS-021121.35/19/2026PDF2.2 MB
标题编号版本日期格式文件大小
选择全部
I3C Controller IP Core - Driver API Reference
FPGA-TN-023421.16/26/2026PDF741.2 KB
I3C Target Driver API Reference
FPGA-TN-023381.012/21/2023PDF769.7 KB
Lattice Avant Configuration Security User Guide
Access this document via a Technical Support Request after signing in to the Lattice website. Complete the request form via this link, please click here.		FPGA-TN-023350.726/9/2025WEB
Lattice Avant Device Security User Guide
Access this document via a Technical Support Request after signing in to the Lattice website. Complete the request form via this link, please click here.		FPGA-TN-023370.806/18/2025WEB
Lattice Avant Embedded Memory User Guide
FPGA-TN-022890.829/24/2024PDF1.5 MB
Lattice Avant Hardware Checklist
FPGA-TN-023171.110/24/2025PDF953.9 KB
Lattice Avant High-Speed I/O and External Memory Interface User Guide
FPGA-TN-023001.010/8/2024PDF1.9 MB
Lattice Avant Multi-Boot User Guide
FPGA-TN-023140.8610/12/2025PDF1.6 MB
Lattice Avant One-Time Programmable Security User Guide
Access this document via a Technical Support Request after signing in to the Lattice website. Complete the request form via this link, please click here.		FPGA-TN-023840.818/27/2025WEB
Lattice Avant Power User Guide
FPGA-TN-022910.8312/5/2023PDF439.4 KB
Lattice Avant SED/SEC User Guide
FPGA-TN-022900.836/11/2026PDF971.3 KB
Lattice Avant SerDes/PCS User Guide
FPGA-TN-023130.849/29/2024PDF1.8 MB
Lattice Avant sysCLOCK PLL Design and User Guide
FPGA-TN-022980.8810/24/2025PDF1.2 MB
Lattice Avant sysCONFIG User Guide
FPGA-TN-022990.882/11/2026PDF2.6 MB
Lattice Avant sysDSP User Guide
FPGA-TN-022930.853/6/2025PDF795.4 KB
Lattice Avant sysI/O User Guide
FPGA-TN-022970.842/18/2026PDF823.7 KB
Migrating Designs from AMD CPLD/FPGA Devices to Lattice FPGA Devices
FPGA-AN-020811.27/15/2026PDF2.8 MB
Minimizing System Interruption During Configuration Using TransFR Technology
FPGA-TN-021984.612/11/2025PDF1.6 MB
PCB Layout Recommendations for BGA Packages
FPGA-TN-020245.612/10/2024PDF6.2 MB
Thermal Management
FPGA-TN-020446.08/19/2026PDF976.2 KB
Triple-Speed Ethernet Driver API Reference
FPGA-TN-023411.26/26/2025PDF568.1 KB
Using TraceID
FPGA-TN-020842.912/11/2025PDF491.6 KB
标题编号版本日期格式文件大小
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Avant Package Diagram
FPGA-DS-021231.54/29/2026ZIP485.9 KB
Lattice Avant-G/X30 Pinout
FPGA-SC-021130.817/22/2026CSV37.9 KB
Lattice Avant-G/X70 Pinout
FPGA-SC-020460.822/4/2026CSV66.5 KB
标题编号版本日期格式文件大小
选择全部
Lattice OrCAD Capture Schematic Library
This file contains an OrCAD Capture Schematic Library (OLB file type) for all Lattice products. This .zip file also includes a .xls worksheet with a list of the contents of the OLB. These symbols can be used to help with OrCAD schematic designs.		FPGA-SC-020059.16/26/2026ZIP3.3 MB
标题编号版本日期格式文件大小
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[BSDL] Avant-G
FPGA-MD-0205502A12/5/2023ZIP61 KB
标题编号版本日期格式文件大小
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Avant E/G/X Delphi Models (Preliminary)
FPGA-MD-020380.8210/1/2024ZIP25.3 KB
标题编号版本日期格式文件大小
选择全部
[IBIS AMI] LAV-AT
Access this document via a Technical Support Request after signing in to the Lattice website. Complete the request form via this link, please click here.		FPGA-MD-020410.826/10/2024WEB
[IBIS] Avant
FPGA-MD-020390.853/31/2025ZIP29.2 MB

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