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TOE-IP core SeriesSupport 200GbE, Multi-session & AXI4 interface

Features | Block diagram | Document Download | Applications | 25GEMAC/PCS + RS-FEC IP
TOE-IP

TCP Offloading Engine IP core (TOE200G/100G/40G/25G/10G/1G-IP) is the epochal solution implemented without CPU. Generally, TCP processing is so complicated that expensive high-end CPU is required. TOE-IP core series built by pure hardwired logic can take place of such extra CPU for TCP protocol management. This IP product includes reference design for AMD FPGA. It helps you to reduce development time.
DesignGateway provide free demo file for AMD FPGA boards. You can evaluate TOE-IP on real board before purchasing.

Features

  • All pure hardware TCP/IP protocol stack
  • Support IPv4 protocol
  • Support one port connection
  • Support Multi-session * TOE200G/100GADV-IP
  • Supports Full Duplex communication
  • Support both Server and Client mode (Passive/Active open and close)
  • Support Jumbo frame
  • Simple data & control interface, support AXI4-ST interface * TOE200G/100GADV-IP
  • AXI4 stream interface with AMD Ethernet MAC
  • Super low-latency DG 10G EMAC-IP for TOE10G-IP core (Option) Learn more
  • Provide free evaluation bit file for FPGA Development Kits (1 hour time limited)
  • Reference design is included in IP core product

Block diagram


TOE200GADV-IP



TOE100GADV-IP



TOE100G-IP

TOE40G-IP

TOE25G-IP

TOE10G-IP

TOE1G-IP

Document & Demo bit file download

Technical document update information

Sales Materials

Document name Update (Revision)
DG IP cores Brochure Rev2.6EX
TOE-IP core series Presentation Rev2.0XE
10G25GEMAC-IP for TOE25G/10G-IP Presentation Rev1.0

YouTube & Blogs

IP core TOE100G-IP TOE25G-IP 25GEMAC/PCS+RS-FEC IP 10G25GEMAC-IP
Introduction Video
Blogs Applications that can be realized with TOE100G-IP
Digikey Article Library

Technical Documents & Free Evaluation file

Devices Alvero U250, Versal AI Core VCK190, Kintex UltraScale+ KCU116
IP core & Option Datasheet Reference Design Document Demo Instruction Document FPGA Board Setup Free Evaluation demo file
 TOE200G-IPTOE200GADV-IP  Rev1.00 Rev1.00 Rev1.00 VPK120
 VHK158
 TOE100G-IPTOE100GADV-IP  Rev1.0 Rev1.0   Rev1.0 Rev3.3 VCK190
 KCU116
TOE100G-IPTOE100G-IP Rev2.0 Rev2.0 Rev1.2 Rev3.3 VCK190
U250
KCU116
Silicom
KU15P
exFAT2-IP
FTP Server Demo
Rev1.00 Rev1.00 VCK190
4 Session demo Rev1.1 Rev1.0 Rev3.3 KCU116
2 Port demo Rev1.1 Rev1.0 Rev3.3
DMA
on Alveo card
Rev1.0 Rev1.0 Rev1.0 U250
U50
Silicom NIC card Rev1.0 Rev1.0 Rev1.0 Silicom
fb2CGhh@KU15P
Devices Zynq Ultrascale+ ZCU102 / ZCU106, Kintex Ultrascale KCU105
TOE40G-IPTOE40G-IP Rev1.2 Rev1.0 Rev1.2 - KCU105
ZCU102
ZCU106
Devices Versal AI Core VCK190
Zynq Ultrascale+ ZCU111, Virtex UltraScale+ VCU118, Kintex UltraScale+ KCU116

TOE25G-IPTOE25G-IP Rev1.5 Rev1.4 Rev1.3 Rev2.5 VCK190
VCU118
KCU116
ZCU111
25GEMAC/PCS
+RS-FEC IP
Rev1.0 Rev1.0 Rev1.0 KCU116
10G25G EMAC-IP Rev1.3
4 Session demo Rev1.0 Rev1.0 Rev2.5 VCK190
2 Port demo Rev1.0 Rev1.0 Rev2.5
FTP Server demo with NVMe-IP & exFAT-IP Rev1.0 Rev1.0 Rev1.0 KCU116
Devices Versal AI Core VCK190
Zynq UltraScale+ ZCU106/ZCU102
, Virtex UltraScale+ VCU118, Kintex UltraScale KCU105
IP core & Option Datasheet Reference Design Document Demo Instruction Document FPGA Board Setup Free Evaluation demo file
TOE10G-IPTOE10G-IP Rev2.01 Rev2.00 Rev2.04 Rev3.04 VCK190
ZCU106
ZCU102
VCU118
KCU116
KCU105
ZC706
VC707/KC705
Half Duplex
Rev1.01
Full DuplexRev1.0
VC707/KC705
Half Duplex
Rev1.03
Full DuplexRev1.1
VC707
KC705
10G25G EMAC-IP Rev1.3
2 port demo Rev1.00 Rev1.0 Rev3.04 KCU105
FTP Server demo with NVMe-IP & exFAT-IP Rev1.2 Rev2.0 Rev2.1 ZCU102
ZCU106
KCU105
Multi Session Rev1.0 Rev1.0 ZC706
KC705
VC707
Devices Zynq-7000 ZC706, Virtex-7 VC707, Kintex-7 KC705, Artix-7 AC701
TOE1G-IPTOE1G-IP Rev2.12 Rev1.2 Rev2.1 Rev3.0 KC705
AC701
Multi Session Rev1.0 Rev1.0 KC705
2 port demo Rev1.4 Rev1.3 KC105
ZC706
KC705
AC701
FTP server demo Rev1.1 Rev1.1 ZC706
KC705

Performance

TOE100G-IP achieves 12GB/sec with AMD KCU116 and Alveo U250. The performance demo on Youtube
Watch YouTube
TOE100G-IP Performance Demo : Picture Story Blog



Muiti-Session Demo

The TOE100G-IP core multiple sessions reference design is implemented to utilize 100G Ethernet channel effectively and maximize TCP throughput by multiple instances of TOE100G-IP.
It impro It significantly improves the performance of TCP communication dropped due to the restrictions on the PC side without any expensive enterprise grade server.

TOE100G-IP Multi-Session Demo : Picture Story Blog


PacketMover Performance Demo

A 100G data transfer using TCP between a Linux host's memory and a 100G Ethernet connection can be achieved by utilizing the TOE100G-IP along with Silicom's PacketMover framework on their fb2CG@KU15P Kintex UltraScale+ FPGA Card.

Blog Article: TOE100G-IP with Silicom’s PacketMover Performance Demo on fb2CG@KU15P FPGA Card

25GEMAC/PCS+RS-FEC IP

The 25G EMAC/PCS + RS-FEC IP core provides a comprehensive implementation of the physical layer, including the Ethernet MAC layer, Physical Coding sublayer (PCS), and RS-FEC sublayer. The incorporation of RS-FEC in the system significantly enhances data reliability and connection stability, making it an ideal option for applications that prioritize data reliability.
The demo is ready available for IP core evaluation. This demo aims to provide a simple yet comprehensive demonstration of the capabilities of The 25G EMAC/PCS + RS-FEC IP, connected to the AMD Transceiver, which enables the physical and medium of the 25G Ethernet system.

KEY FEATURES
  • 25Gbps Ethernet MAC + PCS with RS-FEC
  • 64bit XGMII interface @ 390.625MHz
  • AXI4-stream for connecting with user logic & DG’s Network IP: TOE25G-IP & UDP25G-IP
  • Support mode:
    • Transmit packet length: 1 ? 9014 bytes with zero-padding capability
    • Frame check sequence insertion detection and marking for received frames
    • Frame check sequence error detection and marking for received frames
  • Customization features upon request
  • Leading low resource usage & low latency
Loopback Demo is available on KCU116
The demo is ready available for IP core evaluation. This demo aims to provide a simple yet comprehensive demonstration of the capabilities of The 25G EMAC/PCS + RS-FEC IP, connected to the AMD Transceiver, which enables the physical and medium of the 25G Ethernet system.
The round-trip latency time is 471.04 ns.
(packet size 9014 bytes)

25GEMAC/PCS+RS-FEC IP YouTube Videos


[part1]
Enhancing Data Reliability in 25G Ethernet Systems with Reed Solomon Forward Error Correction

[part2]
25G Ethernet MAC IP Suite:
10G25G EMAC IP vs 25G EMAC/PCS + RS-FEC IP

[part3]
Ultra-Low Latency
25GEMAC/PCS + RS-FEC IP Demo on AMD KCU116

Read Blog Article

Read Blog Article

Read Blog Article

Super low-latency DG 10G25G EMAC IP core

DG 10G25GEMAC core implements the MAC layer for TOE10G-IP core and highly compatible with AMD MAC. It has many advantages.

  • Super low-latency, Tx=19.2nsec, Rx=44.8nsec.
  • Minimized resource usage, 1/2 of AMD MAC core.
  • Very low price, 1/5 of AMD MAC core.

DG 10G25GEMAC-IP AMD 10GEMAC
Tx latency (clk freq.=156.25MHz) 19.2ns (3clk) 19.2ns (3clk)
Rx latency (clk freq.=156.25MHz) 44.8ns (7clk) 115.2ns (18clk)
CLB LUTs 1873 3498
CLB Registers 1072 3291
CLB 326 694

Application Examples

TOE100G-IP is the best solution for the system which has to process big data with minimum time.
  • Multi-channel HD video streaming
  • Autonomous driving development system which consist of multi channel of Camera, Lidar, Radar and sensors
  • Medical scanners such as MRI and PET scan

TOE100G-IP introduction & Application example video clip on YouTube. Watch
TOE100G-IP & Suitable applications : Picture Story Blog

TOE10G-IP Real-World Applications


Pipeline inspection system

CT Scan

Satellite Tracking System

Semiconductor Manufacturing

Ophthalmic Medical

Video equipment

Scanning sonar
(fish detection system)

Radar system

Industrial printer

Wireless communication system
Blog Article: Proven 10G TCP Offload Engine IP Core for Industrial, Medical, and Test & Measurement Applications



Alliance Partner


Design Gateway Co., Ltd.

Head Office
3-23-17 Naka-cho, Koganei, Tokyo, JAPAN
R&D
89/26 Amornpan 205 Tower1, 18th floor, Ratchadapisek7 (Nathong) Alley, Ratchadapisek Road, Din Daeng, Bangkok, 10400 THAILAND

AI Lab
Faculty of Engineering, Chulalongkorn University, 12th floor, Engineering 4 Building (Charoenvidsavakham), Phayathai Rd., Wang Mai, Pathumwan, Bangkok, 10330 THAILAND